diff --git a/Python_Assignment/Exercise_5/cmd_line.py b/Python_Assignment/Exercise_5/cmd_line.py
new file mode 100644
index 0000000..e144cbb
--- /dev/null
+++ b/Python_Assignment/Exercise_5/cmd_line.py
@@ -0,0 +1,35 @@
+
+
+'''
+
+Create a python file math.py which has three functions; sum, diff and mul.
+Each function accepts two numbers. 
+Function sum returns result of addition of two passed in numbers, diff returns the positive difference between two specified numbers and mul returns the multiplication of two numbers.
+Numbers passed in may be integer or decimal.
+Create main program python file. 
+Include math.py in this main file and call three math functions.
+Main program accepts two command line arguments, which are two numbers to pass into above three math functions.
+Validate that specified command line parameters are integers or decimal. 
+Also validate that exactly two arguments are passed to the main program from command line, if not, print the help message to pass in two numbers. 
+Main program should call all three math functions over the two numbers passed in and print the output on console.
+'''
+
+import argparse
+from math1 import *
+
+#creating object of parser
+parser=argparse.ArgumentParser("File program")
+
+#check how many values are passed and that are float or not?
+parser.add_argument("input", nargs=2, type=float, help="Enter integers only and only two arguments")
+
+#parsing argument from standard input
+args=parser.parse_args()
+
+#assigning command line values to num1 and num2
+num1,num2=args.input[0:2]
+
+#calling all functions of math1 file
+print("Addition is: ",add(num1,num2))
+print("Multiplication is: ",mul(num1,num2))
+print("Difference is: ",diff(num1,num2))	
\ No newline at end of file
diff --git a/Python_Assignment/Exercise_5/math1.py b/Python_Assignment/Exercise_5/math1.py
new file mode 100644
index 0000000..280659c
--- /dev/null
+++ b/Python_Assignment/Exercise_5/math1.py
@@ -0,0 +1,24 @@
+'''
+Validate that specified command line parameters are
+ integers or decimal. Also validate that exactly two 
+ arguments are passed to the main program from command 
+ line, 
+ if not, print the help message to pass in two 
+ numbers. Main program should call all three math 
+ functions over the two numbers passed in and print 
+ the output on console.
+'''
+
+# Function adds two number and return its sum
+def add(num1, num2):
+    return num1 + num2
+
+
+# Function multiplies two number and return answer
+def mul(num1, num2):
+    return num1 * num2
+
+
+# Function finds difference between two number and return difference
+def diff(num1, num2):
+    return(abs(num1 - num2))
diff --git a/Python_Assignment/Exercise_6/log_files/log-2017-04-17-20_41_47DiscoveryTestServer.txt b/Python_Assignment/Exercise_6/log_files/log-2017-04-17-20_41_47DiscoveryTestServer.txt
new file mode 100644
index 0000000..605e3d9
--- /dev/null
+++ b/Python_Assignment/Exercise_6/log_files/log-2017-04-17-20_41_47DiscoveryTestServer.txt
@@ -0,0 +1,99 @@
+[1071539.967 (000169):SsdpService:INFO]SsdpService::Initialize
+[1071539.967 (000174):MdnsService:INFO]ReconnectClient()
+[1071539.967 (000169):SsdpAPI:INFO]Register
+[1071539.967 (000169):SsdpAPI:INFO]Register Creating SsdpClient
+[1071539.967 (000169):DiscoveryServiceITC:INFO]DiscoveryServiceITC Constructor...
+[1071539.967 (000169):DiscoveryServiceTestServer:INFO]Server constructor; pid=169, tid=169
+[1071539.967 (000169):DiscoveryServiceTestServer:INFO]Initialize; pid=169, tid=169
+[1071539.968 (000169):IPCDirectory:ERROR]stat services.json: No such file or directory
+[1071539.968 (000169):IPCDirectory:ERROR]stat services.json: No such file or directory
+[1071539.968 (000169):IPCDirectory:INFO]DefaultAddress: Service 'DiscoveryService' at 'stream://localhost:40028?no_delay&nonblocking'
+[1071539.968 (000169):DiscoveryServiceServerListener:INFO]Serving address: stream://localhost:40028?no_delay&nonblocking
+[1071539.969 (000174):mDNS:INFO]Client state: RUNNING.
+[1071539.969 (000174):MdnsService:INFO]ReconnectPublisher()
+[1071539.971 (000174):mDNS:INFO]Client state: RUNNING.
+[1071539.971 (000174):IPCDirectory:ERROR]stat services.json: No such file or directory
+[1071539.971 (000174):IPCDirectory:ERROR]stat services.json: No such file or directory
+[1071539.971 (000174):IPCDirectory:INFO]DefaultAddress: Service 'SsdpControl' at 'stream://localhost:40010?no_delay&nonblocking'
+[1071539.971 (000174):MdnsService:INFO]ClientConnected()
+[1071539.972 (000174):MdnsService:INFO]PublisherConnected()
+[1071539.989 (000177):Network:ERROR]Failed connect call for 127.0.0.1:40010 (fd 15): Connection refused
+[1071540.089 (000177):Network:ERROR]Failed connect call for 127.0.0.1:40010 (fd 15): Connection refused
+[1071540.155 (000173):DiscoveryServiceTestServer:INFO]AcceptNewClient - START
+[1071540.155 (000173):DiscoveryServiceServer:INFO]Create
+[1071540.155 (000173):DiscoveryServiceServer:INFO]Initialize
+[1071540.190 (000177):Network:ERROR]Failed connect call for 127.0.0.1:40010 (fd 23): Connection refused
+[1071540.290 (000177):Network:ERROR]Failed connect call for 127.0.0.1:40010 (fd 23): Connection refused
+[1071540.391 (000177):Network:ERROR]Failed connect call for 127.0.0.1:40010 (fd 23): Connection refused
+[1071540.491 (000177):Network:ERROR]Failed connect call for 127.0.0.1:40010 (fd 23): Connection refused
+[1071540.591 (000177):Network:ERROR]Failed connect call for 127.0.0.1:40010 (fd 23): Connection refused
+[1071540.692 (000177):Network:ERROR]Failed connect call for 127.0.0.1:40010 (fd 23): Connection refused
+[1071540.737 (000173):DiscoveryServiceServer:INFO]RegisterForDeviceStatus() filter=475ecba6-23ae-11e7-9f8e-0242ac110002
+[1071540.737 (000173):DiscoveryServiceITC:INFO]RegisterForDeviceStatusSSDP
+[1071540.737 (000174):SsdpService:INFO]RegisterForDeviceStatus() - DiscoveryFilter= 475ecba6-23ae-11e7-9f8e-0242ac110002
+[1071540.737 (000174):SsdpAPI:INFO]RegisterForMediaServerDeviceStatus
+[1071540.738 (000173):DiscoveryServiceServer:INFO]RegistrationStatusCallback()****Filter= 475ecba6-23ae-11e7-9f8e-0242ac110002, status=1**********
+[1071540.792 (000177):Network:ERROR]Failed connect call for 127.0.0.1:40010 (fd 23): Connection refused
+[1071540.893 (000177):Network:ERROR]Failed connect call for 127.0.0.1:40010 (fd 23): Connection refused
+[1071540.993 (000177):Network:ERROR]Failed connect call for 127.0.0.1:40010 (fd 23): Connection refused
+[1071541.094 (000177):Network:ERROR]Failed connect call for 127.0.0.1:40010 (fd 23): Connection refused
+[1071541.194 (000177):Network:ERROR]Failed connect call for 127.0.0.1:40010 (fd 23): Connection refused
+[1071541.245 (000173):DiscoveryServiceServer:INFO]RegisterForDeviceStatus() filter=476bc266-23ae-11e7-9f8e-0242ac110002
+[1071541.245 (000173):DiscoveryServiceITC:INFO]RegisterForDeviceStatusMdns
+[1071541.246 (000174):MdnsService:INFO]RegisterForDeviceStatus() - [system:ERROR] whith DiscoveryFilter = 476bc266-23ae-11e7-9f8e-0242ac110002
+[1071541.246 (000173):DiscoveryServiceServer:INFO]RegistrationStatusCallback()****Filter= 476bc266-23ae-11e7-9f8e-0242ac110002, status=1**********
+[1071541.295 (000177):Network:ERROR]Failed connect call for 127.0.0.1:40010 (fd 23): Connection refused
+[1071541.395 (000177):Network:ERROR]Failed connect call for 127.0.0.1:40010 (fd 23): Connection refused
+[1071541.496 (000177):Network:ERROR]Failed connect call for 127.0.0.1:40010 (fd 23): Connection refused
+[1071541.596 (000177):Network:ERROR]Failed connect call for 127.0.0.1:40010 (fd 23): Connection refused
+[1071541.696 (000177):Network:ERROR]Failed connect call for 127.0.0.1:40010 (fd 23): Connection refused
+[1071541.797 (000174):SsdpControl:INFO]Creating router with name SsdpControl_Router
+[1071541.797 (000174):SsdpAPI:INFO]FireRegisteredEvent
+[1071541.797 (000174):SsdpService:INFO]Registered()
+[1071542.427 (000174):MdnsService:INFO]Discovered(47e0df9c-23ae-11e7-ae86-0242ac110003)
+[1071542.428 (000174):MdnsService:INFO]Resolved(47e0df9c-23ae-11e7-ae86-0242ac110003)
+[1071547.979 (000174):SsdpService:INFO]HandleDeviceStatus()-Calling cb for registered filter=475ecba6-23ae-11e7-9f8e-0242ac110002, DeviceInfo.id=uuid:475ecba6-23ae-11e7-9f8e-0242ac110002,location=http://172.17.0.2:43609/475ecba6-23ae-11e7-9f8e-0242ac110002/description-1.xml, DeviceState=ONLINE
+[1071547.979 (000173):DiscoveryServiceServer:INFO]DeviceDiscoveryCallbackSsdp
+[1071548.749 (000174):MdnsService:INFO]Removed(47e0df9c-23ae-11e7-ae86-0242ac110003)
+[1071550.436 (000174):MdnsService:INFO]Discovered(476bc266-23ae-11e7-9f8e-0242ac110002)
+[1071550.437 (000174):MdnsService:INFO]Resolved(476bc266-23ae-11e7-9f8e-0242ac110002)
+[1071550.437 (000173):DiscoveryServiceServer:INFO]DeviceDiscoveryCallbackMdns, Name=476bc266-23ae-11e7-9f8e-0242ac110002, DeviceState=ONLINE
+[1071551.374 (000174):SsdpService:INFO]HandleDeviceStatus()-Calling cb for registered filter=475ecba6-23ae-11e7-9f8e-0242ac110002, DeviceInfo.id=uuid:475ecba6-23ae-11e7-9f8e-0242ac110002,location=http://172.17.0.2:43609/475ecba6-23ae-11e7-9f8e-0242ac110002/description-1.xml, DeviceState=OFFLINE
+[1071551.374 (000173):DiscoveryServiceServer:INFO]DeviceDiscoveryCallbackSsdp
+[1071553.403 (000174):MdnsService:INFO]Removed(476bc266-23ae-11e7-9f8e-0242ac110002)
+[1071553.405 (000173):DiscoveryServiceServer:INFO]DeviceDiscoveryCallbackMdns, Name=476bc266-23ae-11e7-9f8e-0242ac110002, DeviceState=OFFLINE
+[1071554.926 (000173):DiscoveryServiceServer:INFO]UnregisterForDeviceStatus
+[1071554.926 (000173):DiscoveryServiceITC:INFO]UnRegisterForDeviceStatus
+[1071555.385 (000173):DiscoveryServiceServer:INFO]UnregisterForDeviceStatus
+[1071555.385 (000173):DiscoveryServiceITC:INFO]UnRegisterForDeviceStatus
+[1071555.385 (000174):SsdpAPI:INFO]UnRegisterForMediaServerDeviceStatus
+[1071556.636 (000173):Network:INFO]Received EOS (fd 15)
+[1071556.636 (000173):DiscoveryServiceServer_Router:WARNING]HandleSocketActivity: [system:ERROR] Receive failed, disconnecting
+[1071556.636 (000173):DiscoveryServiceServer_Router:INFO]Disconnected
+[1071556.636 (000173):DiscoveryServiceServer:INFO]HandleDisconnect
+[1071556.636 (000173):DiscoveryServiceServer_Router:INFO]Disconnect Requested...
+[1071556.636 (000173):DiscoveryServiceServer_Router:INFO]Disconnected when socket is not set
+[1071557.346 (000173):DiscoveryServiceTestServer:INFO]AcceptNewClient - START
+[1071557.346 (000173):DiscoveryServiceServer:INFO]Create
+[1071557.346 (000173):DiscoveryServiceServer:INFO]Initialize
+[1071557.346 (000173):DiscoveryServiceServer:INFO]~DiscoveryServiceServer
+[1071558.872 (000174):MdnsService:INFO]Discovered(51959690-23ae-11e7-9f8e-0242ac110002)
+[1071558.873 (000174):MdnsService:INFO]Resolved(51959690-23ae-11e7-9f8e-0242ac110002)
+[1071564.106 (000174):MdnsService:INFO]Discovered(54a52fbc-23ae-11e7-9f8e-0242ac110002)
+[1071564.107 (000174):MdnsService:INFO]Resolved(54a52fbc-23ae-11e7-9f8e-0242ac110002)
+[1071570.527 (000173):DiscoveryServiceServer:INFO]GetDeviceList
+[1071570.527 (000173):DiscoveryServiceITC:INFO]GetDeviceList
+[1071570.527 (000174):SsdpService:INFO]GetDeviceList
+[1071570.527 (000173):DiscoveryServiceServer:INFO]MediaServerListResponse
+[1071571.060 (000173):DiscoveryServiceServer:INFO]GetDeviceList
+[1071571.060 (000173):DiscoveryServiceITC:INFO]GetDeviceList
+[1071571.060 (000174):MdnsService:INFO]GetDeviceList()
+[1071571.061 (000173):DiscoveryServiceServer:INFO]MediaServerListResponse
+[1071573.130 (000174):MdnsService:INFO]Removed(54a52fbc-23ae-11e7-9f8e-0242ac110002)
+[1071573.973 (000174):MdnsService:INFO]Removed(51959690-23ae-11e7-9f8e-0242ac110002)
+[1071574.305 (000173):Network:INFO]Received EOS (fd 15)
+[1071574.305 (000173):DiscoveryServiceServer_Router:WARNING]HandleSocketActivity: Receive failed, disconnecting
+[1071574.305 (000173):DiscoveryServiceServer_Router:INFO]Disconnected
+[1071574.305 (000173):DiscoveryServiceServer:INFO]HandleDisconnect
+[1071574.305 (000173):DiscoveryServiceServer_Router:INFO]Disconnect Requested...
+[1071574.305 (000173):DiscoveryServiceServer_Router:INFO]Disconnected when socket is not set
diff --git a/Python_Assignment/Exercise_6/log_files/log-2017-04-17-20_42_23DiscoveryTestServer.txt b/Python_Assignment/Exercise_6/log_files/log-2017-04-17-20_42_23DiscoveryTestServer.txt
new file mode 100644
index 0000000..31eb3ad
--- /dev/null
+++ b/Python_Assignment/Exercise_6/log_files/log-2017-04-17-20_42_23DiscoveryTestServer.txt
@@ -0,0 +1,278 @@
+[1071575.165 (001707):SsdpService:INFO]SsdpService::Initialize
+[1071575.165 (001709):MdnsService:INFO]ReconnectClient()
+[1071575.166 (001707):SsdpAPI:INFO]Register
+[1071575.166 (001707):SsdpAPI:INFO]Register Creating SsdpClient
+[1071575.166 (001707):DiscoveryServiceITC:INFO]DiscoveryServiceITC Constructor...
+[1071575.166 (001707):DiscoveryServiceTestServer:INFO]Server constructor; pid=1707, tid=1707
+[1071575.166 (001707):DiscoveryServiceTestServer:INFO]Initialize; pid=1707, tid=1707
+[1071575.166 (001707):IPCDirectory:ERROR]stat services.json: No such file or directory
+[1071575.166 (001707):IPCDirectory:ERROR]stat services.json: No such file or directory
+[1071575.166 (001707):IPCDirectory:INFO]DefaultAddress: Service 'DiscoveryService' at 'stream://localhost:40028?no_delay&nonblocking'
+[1071575.166 (001707):DiscoveryServiceServerListener:INFO]Serving address: stream://localhost:40028?no_delay&nonblocking
+[1071575.168 (001709):mDNS:INFO]Client state: RUNNING.
+[1071575.168 (001709):MdnsService:INFO]ReconnectPublisher()
+[1071575.170 (001709):mDNS:INFO]Client state: RUNNING.
+[1071575.170 (001709):IPCDirectory:ERROR]stat services.json: No such file or directory
+[1071575.170 (001709):IPCDirectory:ERROR]stat services.json: No such file or directory
+[1071575.170 (001709):IPCDirectory:INFO]DefaultAddress: Service 'SsdpControl' at 'stream://localhost:40010?no_delay&nonblocking'
+[1071575.170 (001709):MdnsService:INFO]ClientConnected()
+[1071575.171 (001709):MdnsService:INFO]PublisherConnected()
+[1071575.171 (001709):SsdpControl:INFO]Creating router with name SsdpControl_Router
+[1071575.171 (001709):SsdpAPI:INFO]FireRegisteredEvent
+[1071575.171 (001709):SsdpService:INFO]Registered()
+[1071575.314 (001708):DiscoveryServiceTestServer:INFO]AcceptNewClient - START
+[1071575.314 (001708):DiscoveryServiceServer:INFO]Create
+[1071575.314 (001708):DiscoveryServiceServer:INFO]Initialize
+[1071577.033 (001709):MdnsService:INFO]Discovered(5c412d84-23ae-11e7-9f8e-0242ac110002)
+[1071577.034 (001709):MdnsService:INFO]Resolved(5c412d84-23ae-11e7-9f8e-0242ac110002)
+[1071577.397 (001709):MdnsService:INFO]Discovered(4d62ac8e-23ae-11e7-ae86-0242ac110003)
+[1071578.039 (001709):MdnsService:INFO]Resolved(4d62ac8e-23ae-11e7-ae86-0242ac110003)
+[1071581.883 (001709):MdnsService:INFO]Removed(4d62ac8e-23ae-11e7-ae86-0242ac110003)
+[1071582.375 (001708):DiscoveryServiceServer:INFO]GetDeviceList
+[1071582.375 (001708):DiscoveryServiceITC:INFO]GetDeviceList
+[1071582.375 (001709):MdnsService:INFO]GetDeviceList()
+[1071582.375 (001708):DiscoveryServiceServer:INFO]MediaServerListResponse
+[1071584.293 (001709):MdnsService:INFO]Removed(5c412d84-23ae-11e7-9f8e-0242ac110002)
+[1071588.716 (001708):DiscoveryServiceServer:INFO]GetDeviceList
+[1071588.716 (001708):DiscoveryServiceITC:INFO]GetDeviceList
+[1071588.716 (001709):MdnsService:INFO]GetDeviceList()
+[1071588.716 (001708):DiscoveryServiceServer:INFO]MediaServerListResponse
+[1071589.966 (001708):Network:INFO]Received EOS (fd 24)
+[1071589.966 (001708):DiscoveryServiceServer_Router:WARNING]HandleSocketActivity: Receive failed, disconnecting
+[1071589.966 (001708):DiscoveryServiceServer_Router:INFO]Disconnected
+[1071589.966 (001708):DiscoveryServiceServer:INFO]HandleDisconnect
+[1071589.966 (001708):DiscoveryServiceServer_Router:INFO]Disconnect Requested...
+[1071589.966 (001708):DiscoveryServiceServer_Router:INFO]Disconnected when socket is not set
+[1071590.484 (001708):DiscoveryServiceTestServer:INFO]AcceptNewClient - START
+[1071590.484 (001708):DiscoveryServiceServer:INFO]Create
+[1071590.484 (001708):DiscoveryServiceServer:INFO]Initialize
+[1071590.484 (001708):DiscoveryServiceServer:INFO]~DiscoveryServiceServer
+[1071592.276 (001709):MdnsService:INFO]Discovered(654e6c0c-23ae-11e7-9f8e-0242ac110002)
+[1071592.277 (001709):MdnsService:INFO]Resolved(654e6c0c-23ae-11e7-9f8e-0242ac110002)
+[1071593.795 (001709):MdnsService:INFO]Discovered(66628e20-23ae-11e7-9f8e-0242ac110002)
+[1071593.796 (001709):MdnsService:INFO]Resolved(66628e20-23ae-11e7-9f8e-0242ac110002)
+[1071595.427 (001709):MdnsService:INFO]Discovered(675fff42-23ae-11e7-9f8e-0242ac110002)
+[1071595.428 (001709):MdnsService:INFO]Resolved(675fff42-23ae-11e7-9f8e-0242ac110002)
+[1071598.862 (001708):DiscoveryServiceServer:INFO]GetDeviceList
+[1071598.862 (001708):DiscoveryServiceITC:INFO]GetDeviceList
+[1071598.862 (001709):MdnsService:INFO]GetDeviceList()
+[1071598.862 (001708):DiscoveryServiceServer:INFO]MediaServerListResponse
+[1071600.580 (001709):MdnsService:INFO]Removed(654e6c0c-23ae-11e7-9f8e-0242ac110002)
+[1071601.039 (001709):MdnsService:INFO]Removed(66628e20-23ae-11e7-9f8e-0242ac110002)
+[1071605.417 (001708):DiscoveryServiceServer:INFO]GetDeviceList
+[1071605.417 (001708):DiscoveryServiceITC:INFO]GetDeviceList
+[1071605.417 (001709):MdnsService:INFO]GetDeviceList()
+[1071605.417 (001708):DiscoveryServiceServer:INFO]MediaServerListResponse
+[1071607.078 (001709):MdnsService:INFO]Removed(675fff42-23ae-11e7-9f8e-0242ac110002)
+[1071607.703 (001708):Network:INFO]Received EOS (fd 24)
+[1071607.703 (001708):DiscoveryServiceServer_Router:WARNING]HandleSocketActivity: Receive failed, disconnecting
+[1071607.703 (001708):DiscoveryServiceServer_Router:INFO]Disconnected
+[1071607.703 (001708):DiscoveryServiceServer:INFO]HandleDisconnect
+[1071607.703 (001708):DiscoveryServiceServer_Router:INFO]Disconnect Requested...
+[1071607.703 (001708):DiscoveryServiceServer_Router:INFO]Disconnected when socket is not set
+[1071608.260 (001708):DiscoveryServiceTestServer:INFO]AcceptNewClient - START
+[1071608.260 (001708):DiscoveryServiceServer:INFO]Create
+[1071608.260 (001708):DiscoveryServiceServer:INFO]Initialize
+[1071608.260 (001708):DiscoveryServiceServer:INFO]~DiscoveryServiceServer
+[1071614.639 (001708):DiscoveryServiceServer:INFO]GetDeviceList
+[1071614.640 (001708):DiscoveryServiceITC:INFO]GetDeviceList
+[1071614.640 (001709):MdnsService:INFO]GetDeviceList()
+[1071614.640 (001708):DiscoveryServiceServer:INFO]MediaServerListResponse
+[1071615.890 (001708):Network:INFO]Received EOS (fd 24)
+[1071615.891 (001708):DiscoveryServiceServer_Router:WARNING]HandleSocketActivity: Receive failed, disconnecting
+[1071615.891 (001708):DiscoveryServiceServer_Router:INFO]Disconnected
+[1071615.891 (001708):DiscoveryServiceServer:INFO]HandleDisconnect
+[1071615.891 (001708):DiscoveryServiceServer_Router:INFO]Disconnect Requested...
+[1071615.891 (001708):DiscoveryServiceServer_Router:INFO]Disconnected when socket is not set
+[1071616.484 (001708):DiscoveryServiceTestServer:INFO]AcceptNewClient - START
+[1071616.484 (001708):DiscoveryServiceServer:INFO]Create
+[1071616.484 (001708):DiscoveryServiceServer:INFO]Initialize
+[1071616.484 (001708):DiscoveryServiceServer:INFO]~DiscoveryServiceServer
+[1071617.846 (001709):MdnsService:INFO]Discovered(74c38050-23ae-11e7-9f8e-0242ac110002)
+[1071617.847 (001709):MdnsService:INFO]Resolved(74c38050-23ae-11e7-9f8e-0242ac110002)
+[1071618.009 (001708):DiscoveryServiceServer:INFO]RegisterForDeviceStatus() filter=74c38050-23ae-11e7-9f8e-0242ac110002
+[1071618.009 (001708):DiscoveryServiceITC:INFO]RegisterForDeviceStatusMdns
+[1071618.009 (001709):MdnsService:INFO]RegisterForDeviceStatus() - DiscoveryFilter = 74c38050-23ae-11e7-9f8e-0242ac110002
+[1071618.009 (001708):DiscoveryServiceServer:INFO]RegistrationStatusCallback()****Filter= 74c38050-23ae-11e7-9f8e-0242ac110002, status=1**********
+[1071618.009 (001708):DiscoveryServiceServer:INFO]DeviceDiscoveryCallbackMdns, Name=74c38050-23ae-11e7-9f8e-0242ac110002, DeviceState=ONLINE
+[1071619.852 (001709):MdnsService:INFO]Removed(74c38050-23ae-11e7-9f8e-0242ac110002)
+[1071619.853 (001708):DiscoveryServiceServer:INFO]DeviceDiscoveryCallbackMdns, Name=74c38050-23ae-11e7-9f8e-0242ac110002, DeviceState=OFFLINE
+[1071620.660 (001708):DiscoveryServiceServer:INFO]UnregisterForDeviceStatus
+[1071620.660 (001708):DiscoveryServiceITC:INFO]UnRegisterForDeviceStatus
+[1071622.037 (001708):Network:INFO]Received EOS (fd 24)
+[1071622.037 (001708):DiscoveryServiceServer_Router:WARNING]HandleSocketActivity: Receive failed, disconnecting
+[1071622.037 (001708):DiscoveryServiceServer_Router:INFO]Disconnected
+[1071622.037 (001708):DiscoveryServiceServer:INFO]HandleDisconnect
+[1071622.037 (001708):DiscoveryServiceServer_Router:INFO]Disconnect Requested...
+[1071622.038 (001708):DiscoveryServiceServer_Router:INFO]Disconnected when socket is not set
+[1071622.538 (001708):DiscoveryServiceTestServer:INFO]AcceptNewClient - START
+[1071622.538 (001708):DiscoveryServiceServer:INFO]Create
+[1071622.538 (001708):DiscoveryServiceServer:INFO]Initialize
+[1071622.538 (001708):DiscoveryServiceServer:INFO]~DiscoveryServiceServer
+[1071623.305 (001709):MdnsService:INFO]Discovered(785ccd7a-23ae-11e7-9f8e-0242ac110002)
+[1071623.886 (001709):MdnsService:INFO]Resolved(785ccd7a-23ae-11e7-9f8e-0242ac110002)
+[1071624.330 (001708):DiscoveryServiceServer:INFO]RegisterForDeviceStatus() filter=2d2dca6e9dc8
+[1071624.330 (001708):DiscoveryServiceITC:INFO]RegisterForDeviceStatusMdns
+[1071624.330 (001709):MdnsService:INFO]RegisterForDeviceStatus() - DiscoveryFilter = 2d2dca6e9dc8
+[1071624.330 (001708):DiscoveryServiceServer:INFO]RegistrationStatusCallback()****Filter= 2d2dca6e9dc8, status=1**********
+[1071624.330 (001708):DiscoveryServiceServer:INFO]DeviceDiscoveryCallbackMdns, Name=785ccd7a-23ae-11e7-9f8e-0242ac110002, DeviceState=ONLINE
+[1071626.182 (001709):MdnsService:INFO]Removed(785ccd7a-23ae-11e7-9f8e-0242ac110002)
+[1071626.183 (001708):DiscoveryServiceServer:INFO]DeviceDiscoveryCallbackMdns, Name=785ccd7a-23ae-11e7-9f8e-0242ac110002, DeviceState=OFFLINE
+[1071627.259 (001708):DiscoveryServiceServer:INFO]UnregisterForDeviceStatus
+[1071627.259 (001708):DiscoveryServiceITC:INFO]UnRegisterForDeviceStatus
+[1071628.660 (001708):Network:INFO]Received EOS (fd 24)
+[1071628.660 (001708):DiscoveryServiceServer_Router:WARNING]HandleSocketActivity: Receive failed, disconnecting
+[1071628.660 (001708):DiscoveryServiceServer_Router:INFO]Disconnected
+[1071628.660 (001708):DiscoveryServiceServer:INFO]HandleDisconnect
+[1071628.660 (001708):DiscoveryServiceServer_Router:INFO]Disconnect Requested...
+[1071628.660 (001708):DiscoveryServiceServer_Router:INFO]Disconnected when socket is not set
+[1071629.477 (001708):DiscoveryServiceTestServer:INFO]AcceptNewClient - START
+[1071629.477 (001708):DiscoveryServiceServer:INFO]Create
+[1071629.477 (001708):DiscoveryServiceServer:INFO]Initialize
+[1071629.477 (001708):DiscoveryServiceServer:INFO]~DiscoveryServiceServer
+[1071629.636 (001708):DiscoveryServiceServer:INFO]RegisterForDeviceStatus() filter=garbage
+[1071629.636 (001708):DiscoveryServiceITC:INFO]RegisterForDeviceStatusMdns
+[1071629.636 (001709):MdnsService:INFO]RegisterForDeviceStatus() - DiscoveryFilter = garbage
+[1071629.636 (001708):DiscoveryServiceServer:INFO]RegistrationStatusCallback()****Filter= garbage, status=1**********
+[1071631.162 (001709):MdnsService:INFO]Discovered(7cddf8a6-23ae-11e7-9f8e-0242ac110002)
+[1071631.597 (001709):MdnsService:INFO]Resolved(7cddf8a6-23ae-11e7-9f8e-0242ac110002)
+[1071631.597 (001708):DiscoveryServiceServer:INFO]DeviceDiscoveryCallbackMdns, Name=7cddf8a6-23ae-11e7-9f8e-0242ac110002, DeviceState=ONLINE
+[1071633.362 (001709):MdnsService:INFO]Discovered(7e143ea6-23ae-11e7-ae86-0242ac110003)
+[1071633.363 (001709):MdnsService:INFO]Resolved(7e143ea6-23ae-11e7-ae86-0242ac110003)
+[1071633.363 (001708):DiscoveryServiceServer:INFO]DeviceDiscoveryCallbackMdns, Name=7e143ea6-23ae-11e7-ae86-0242ac110003, DeviceState=ONLINE
+[1071633.947 (001709):MdnsService:INFO]Discovered(7e449ae2-23ae-11e7-9f8e-0242ac110002)
+[1071633.948 (001709):MdnsService:INFO]Resolved(7e449ae2-23ae-11e7-9f8e-0242ac110002)
+[1071633.948 (001708):DiscoveryServiceServer:INFO]DeviceDiscoveryCallbackMdns, Name=7e449ae2-23ae-11e7-9f8e-0242ac110002, DeviceState=ONLINE
+[1071636.438 (001709):MdnsService:INFO]Discovered(7fbfa48e-23ae-11e7-9f8e-0242ac110002)
+[1071636.439 (001709):MdnsService:INFO]Resolved(7fbfa48e-23ae-11e7-9f8e-0242ac110002)
+[1071636.439 (001708):DiscoveryServiceServer:INFO]DeviceDiscoveryCallbackMdns, Name=7fbfa48e-23ae-11e7-9f8e-0242ac110002, DeviceState=ONLINE
+[1071638.300 (001709):MdnsService:INFO]Removed(7cddf8a6-23ae-11e7-9f8e-0242ac110002)
+[1071638.301 (001708):DiscoveryServiceServer:INFO]DeviceDiscoveryCallbackMdns, Name=7cddf8a6-23ae-11e7-9f8e-0242ac110002, DeviceState=OFFLINE
+[1071640.067 (001709):MdnsService:INFO]Removed(7e449ae2-23ae-11e7-9f8e-0242ac110002)
+[1071640.067 (001708):DiscoveryServiceServer:INFO]DeviceDiscoveryCallbackMdns, Name=7e449ae2-23ae-11e7-9f8e-0242ac110002, DeviceState=OFFLINE
+[1071642.460 (001709):MdnsService:INFO]Removed(7fbfa48e-23ae-11e7-9f8e-0242ac110002)
+[1071642.460 (001708):DiscoveryServiceServer:INFO]DeviceDiscoveryCallbackMdns, Name=7fbfa48e-23ae-11e7-9f8e-0242ac110002, DeviceState=OFFLINE
+[1071644.513 (001709):MdnsService:INFO]Removed(7e143ea6-23ae-11e7-ae86-0242ac110003)
+[1071644.513 (001708):DiscoveryServiceServer:INFO]DeviceDiscoveryCallbackMdns, Name=7e143ea6-23ae-11e7-ae86-0242ac110003, DeviceState=OFFLINE
+[1071649.502 (001708):DiscoveryServiceServer:INFO]UnregisterForDeviceStatus
+[1071649.502 (001708):DiscoveryServiceITC:INFO]UnRegisterForDeviceStatus
+[1071651.754 (001708):Network:INFO]Received EOS (fd 24)
+[1071651.754 (001708):DiscoveryServiceServer_Router:WARNING]HandleSocketActivity: Receive failed, disconnecting
+[1071651.754 (001708):DiscoveryServiceServer_Router:INFO]Disconnected
+[1071651.754 (001708):DiscoveryServiceServer:INFO]HandleDisconnect
+[1071651.754 (001708):DiscoveryServiceServer_Router:INFO]Disconnect Requested...
+[1071651.754 (001708):DiscoveryServiceServer_Router:INFO]Disconnected when socket is not set
+[1071652.371 (001708):DiscoveryServiceTestServer:INFO]AcceptNewClient - START
+[1071652.371 (001708):DiscoveryServiceServer:INFO]Create
+[1071652.371 (001708):DiscoveryServiceServer:INFO]Initialize
+[1071652.372 (001708):DiscoveryServiceServer:INFO]~DiscoveryServiceServer
+[1071652.855 (001708):DiscoveryServiceServer:INFO]RegisterForDeviceStatus() filter=8a4b289c-23ae-11e7-9f8e-0242ac110002
+[1071652.855 (001708):DiscoveryServiceITC:INFO]RegisterForDeviceStatusMdns
+[1071652.855 (001709):MdnsService:INFO]RegisterForDeviceStatus() - DiscoveryFilter = 8a4b289c-23ae-11e7-9f8e-0242ac110002
+[1071652.855 (001708):DiscoveryServiceServer:INFO]RegistrationStatusCallback()****Filter= 8a4b289c-23ae-11e7-9f8e-0242ac110002, status=1**********
+[1071654.351 (001709):MdnsService:INFO]Discovered(8a4b289c-23ae-11e7-9f8e-0242ac110002)
+[1071654.352 (001709):MdnsService:INFO]Resolved(8a4b289c-23ae-11e7-9f8e-0242ac110002)
+[1071654.352 (001708):DiscoveryServiceServer:INFO]DeviceDiscoveryCallbackMdns, Name=8a4b289c-23ae-11e7-9f8e-0242ac110002, DeviceState=ONLINE
+[1071656.273 (001709):MdnsService:INFO]Removed(8a4b289c-23ae-11e7-9f8e-0242ac110002)
+[1071656.274 (001708):DiscoveryServiceServer:INFO]DeviceDiscoveryCallbackMdns, Name=8a4b289c-23ae-11e7-9f8e-0242ac110002, DeviceState=OFFLINE
+[1071658.110 (001709):MdnsService:INFO]Discovered(8a4b289c-23ae-11e7-9f8e-0242ac110002)
+[1071658.111 (001709):MdnsService:INFO]Resolved(8a4b289c-23ae-11e7-9f8e-0242ac110002)
+[1071658.111 (001708):DiscoveryServiceServer:INFO]DeviceDiscoveryCallbackMdns, Name=8a4b289c-23ae-11e7-9f8e-0242ac110002, DeviceState=ONLINE
+[1071659.941 (001709):MdnsService:INFO]Removed(8a4b289c-23ae-11e7-9f8e-0242ac110002)
+[1071659.942 (001708):DiscoveryServiceServer:INFO]DeviceDiscoveryCallbackMdns, Name=8a4b289c-23ae-11e7-9f8e-0242ac110002, DeviceState=OFFLINE
+[1071661.695 (001709):MdnsService:INFO]Discovered(8a4b289c-23ae-11e7-9f8e-0242ac110002)
+[1071661.696 (001709):MdnsService:INFO]Resolved(8a4b289c-23ae-11e7-9f8e-0242ac110002)
+[1071661.696 (001708):DiscoveryServiceServer:INFO]DeviceDiscoveryCallbackMdns, Name=8a4b289c-23ae-11e7-9f8e-0242ac110002, DeviceState=ONLINE
+[1071663.583 (001709):MdnsService:INFO]Removed(8a4b289c-23ae-11e7-9f8e-0242ac110002)
+[1071663.584 (001708):DiscoveryServiceServer:INFO]DeviceDiscoveryCallbackMdns, Name=8a4b289c-23ae-11e7-9f8e-0242ac110002, DeviceState=OFFLINE
+[1071664.342 (001708):DiscoveryServiceServer:INFO]UnregisterForDeviceStatus
+[1071664.342 (001708):DiscoveryServiceITC:INFO]UnRegisterForDeviceStatus
+[1071665.593 (001708):Network:INFO]Received EOS (fd 24)
+[1071665.593 (001708):DiscoveryServiceServer_Router:WARNING]HandleSocketActivity: Receive failed, disconnecting
+[1071665.593 (001708):DiscoveryServiceServer_Router:INFO]Disconnected
+[1071665.593 (001708):DiscoveryServiceServer:INFO]HandleDisconnect
+[1071665.593 (001708):DiscoveryServiceServer_Router:INFO]Disconnect Requested...
+[1071665.593 (001708):DiscoveryServiceServer_Router:INFO]Disconnected when socket is not set
+[1071666.117 (001708):DiscoveryServiceTestServer:INFO]AcceptNewClient - START
+[1071666.117 (001708):DiscoveryServiceServer:INFO]Create
+[1071666.117 (001708):DiscoveryServiceServer:INFO]Initialize
+[1071666.118 (001708):DiscoveryServiceServer:INFO]~DiscoveryServiceServer
+[1071667.118 (001709):MdnsService:INFO]Discovered(92670b0e-23ae-11e7-9f8e-0242ac110002)
+[1071667.717 (001709):MdnsService:INFO]Resolved(92670b0e-23ae-11e7-9f8e-0242ac110002)
+[1071669.125 (001709):MdnsService:INFO]Discovered(935c6ac2-23ae-11e7-9f8e-0242ac110002)
+[1071669.126 (001709):MdnsService:INFO]Resolved(935c6ac2-23ae-11e7-9f8e-0242ac110002)
+[1071670.458 (001709):MdnsService:INFO]Discovered(942baec2-23ae-11e7-9f8e-0242ac110002)
+[1071670.459 (001709):MdnsService:INFO]Resolved(942baec2-23ae-11e7-9f8e-0242ac110002)
+[1071670.702 (001708):DiscoveryServiceServer:INFO]RegisterForDeviceStatus() filter=92670b0e-23ae-11e7-9f8e-0242ac110002
+[1071670.702 (001708):DiscoveryServiceITC:INFO]RegisterForDeviceStatusMdns
+[1071670.702 (001709):MdnsService:INFO]RegisterForDeviceStatus() - DiscoveryFilter = 92670b0e-23ae-11e7-9f8e-0242ac110002
+[1071670.702 (001708):DiscoveryServiceServer:INFO]RegistrationStatusCallback()****Filter= 92670b0e-23ae-11e7-9f8e-0242ac110002, status=1**********
+[1071670.702 (001708):DiscoveryServiceServer:INFO]DeviceDiscoveryCallbackMdns, Name=92670b0e-23ae-11e7-9f8e-0242ac110002, DeviceState=ONLINE
+[1071671.845 (001708):DiscoveryServiceServer:INFO]RegisterForDeviceStatus() filter=a53a38dc0d4d
+[1071671.845 (001708):DiscoveryServiceITC:INFO]RegisterForDeviceStatusMdns
+[1071671.845 (001709):MdnsService:INFO]RegisterForDeviceStatus() - DiscoveryFilter = a53a38dc0d4d
+[1071671.845 (001708):DiscoveryServiceServer:INFO]RegistrationStatusCallback()****Filter= a53a38dc0d4d, status=1**********
+[1071671.845 (001708):DiscoveryServiceServer:INFO]DeviceDiscoveryCallbackMdns, Name=935c6ac2-23ae-11e7-9f8e-0242ac110002, DeviceState=ONLINE
+[1071672.681 (001709):MdnsService:INFO]Discovered(8639e3d8-23ae-11e7-ae86-0242ac110003)
+[1071673.320 (001709):MdnsService:INFO]Resolved(8639e3d8-23ae-11e7-ae86-0242ac110003)
+[1071673.973 (001709):MdnsService:INFO]Removed(92670b0e-23ae-11e7-9f8e-0242ac110002)
+[1071673.974 (001708):DiscoveryServiceServer:INFO]DeviceDiscoveryCallbackMdns, Name=92670b0e-23ae-11e7-9f8e-0242ac110002, DeviceState=OFFLINE
+[1071675.790 (001709):MdnsService:INFO]Removed(935c6ac2-23ae-11e7-9f8e-0242ac110002)
+[1071675.791 (001708):DiscoveryServiceServer:INFO]DeviceDiscoveryCallbackMdns, Name=935c6ac2-23ae-11e7-9f8e-0242ac110002, DeviceState=OFFLINE
+[1071676.775 (001708):DiscoveryServiceServer:INFO]UnregisterForDeviceStatus
+[1071676.775 (001708):DiscoveryServiceITC:INFO]UnRegisterForDeviceStatus
+[1071677.375 (001708):DiscoveryServiceServer:INFO]UnregisterForDeviceStatus
+[1071677.375 (001708):DiscoveryServiceITC:INFO]UnRegisterForDeviceStatus
+[1071678.944 (001709):MdnsService:INFO]Removed(942baec2-23ae-11e7-9f8e-0242ac110002)
+[1071679.528 (001709):MdnsService:INFO]Removed(8639e3d8-23ae-11e7-ae86-0242ac110003)
+[1071679.702 (001708):Network:INFO]Received EOS (fd 24)
+[1071679.702 (001708):DiscoveryServiceServer_Router:WARNING]HandleSocketActivity: Receive failed, disconnecting
+[1071679.702 (001708):DiscoveryServiceServer_Router:INFO]Disconnected
+[1071679.702 (001708):DiscoveryServiceServer:INFO]HandleDisconnect
+[1071679.702 (001708):DiscoveryServiceServer_Router:INFO]Disconnect Requested...
+[1071679.702 (001708):DiscoveryServiceServer_Router:INFO]Disconnected when socket is not set
+[1071680.504 (001708):DiscoveryServiceTestServer:INFO]AcceptNewClient - START
+[1071680.504 (001708):DiscoveryServiceServer:INFO]Create
+[1071680.504 (001708):DiscoveryServiceServer:INFO]Initialize
+[1071680.504 (001708):DiscoveryServiceServer:INFO]~DiscoveryServiceServer
+[1071682.082 (001709):MdnsService:INFO]Discovered(9afb8790-23ae-11e7-9f8e-0242ac110002)
+[1071682.083 (001709):MdnsService:INFO]Resolved(9afb8790-23ae-11e7-9f8e-0242ac110002)
+[1071682.256 (001708):DiscoveryServiceServer:INFO]RegisterForDeviceStatus() filter=9afb8790-23ae-11e7-9f8e-0242ac110002
+[1071682.256 (001708):DiscoveryServiceITC:INFO]RegisterForDeviceStatusMdns
+[1071682.256 (001709):MdnsService:INFO]RegisterForDeviceStatus() - DiscoveryFilter = 9afb8790-23ae-11e7-9f8e-0242ac110002
+[1071682.256 (001708):DiscoveryServiceServer:INFO]RegistrationStatusCallback()****Filter= 9afb8790-23ae-11e7-9f8e-0242ac110002, status=1**********
+[1071682.256 (001708):DiscoveryServiceServer:INFO]DeviceDiscoveryCallbackMdns, Name=9afb8790-23ae-11e7-9f8e-0242ac110002, DeviceState=ONLINE
+[1071684.416 (001709):MdnsService:INFO]Removed(9afb8790-23ae-11e7-9f8e-0242ac110002)
+[1071684.417 (001708):DiscoveryServiceServer:INFO]DeviceDiscoveryCallbackMdns, Name=9afb8790-23ae-11e7-9f8e-0242ac110002, DeviceState=OFFLINE
+[1071685.075 (001708):DiscoveryServiceServer:INFO]UnregisterForDeviceStatus
+[1071685.075 (001708):DiscoveryServiceITC:INFO]UnRegisterForDeviceStatus
+[1071686.019 (001709):MdnsService:INFO]Discovered(9afb8790-23ae-11e7-9f8e-0242ac110002)
+[1071686.553 (001709):MdnsService:INFO]Resolved(9afb8790-23ae-11e7-9f8e-0242ac110002)
+[1071695.928 (001709):MdnsService:INFO]Removed(9afb8790-23ae-11e7-9f8e-0242ac110002)
+[1071699.356 (001708):Network:INFO]Received EOS (fd 24)
+[1071699.356 (001708):DiscoveryServiceServer_Router:WARNING]HandleSocketActivity: Receive failed, disconnecting
+[1071699.356 (001708):DiscoveryServiceServer_Router:INFO]Disconnected
+[1071699.356 (001708):DiscoveryServiceServer:INFO]HandleDisconnect
+[1071699.356 (001708):DiscoveryServiceServer_Router:INFO]Disconnect Requested...
+[1071699.356 (001708):DiscoveryServiceServer_Router:INFO]Disconnected when socket is not set
+[1071700.165 (001708):DiscoveryServiceTestServer:INFO]AcceptNewClient - START
+[1071700.165 (001708):DiscoveryServiceServer:INFO]Create
+[1071700.165 (001708):DiscoveryServiceServer:INFO]Initialize
+[1071700.166 (001708):DiscoveryServiceServer:INFO]~DiscoveryServiceServer
+[1071700.424 (001708):DiscoveryServiceServer:INFO]RegisterForDeviceStatus() filter=a6a59ac2-23ae-11e7-9f8e-0242ac110002
+[1071700.424 (001708):DiscoveryServiceITC:INFO]RegisterForDeviceStatusMdns
+[1071700.425 (001709):MdnsService:INFO]RegisterForDeviceStatus() - DiscoveryFilter = a6a59ac2-23ae-11e7-9f8e-0242ac110002
+[1071700.425 (001708):DiscoveryServiceServer:INFO]RegistrationStatusCallback()****Filter= a6a59ac2-23ae-11e7-9f8e-0242ac110002, status=1**********
+[1071701.419 (001709):MdnsService:INFO]Discovered(a6a59ac2-23ae-11e7-9f8e-0242ac110002)
+[1071701.883 (001709):MdnsService:INFO]Resolved(a6a59ac2-23ae-11e7-9f8e-0242ac110002)
+[1071701.883 (001708):DiscoveryServiceServer:INFO]DeviceDiscoveryCallbackMdns, Name=a6a59ac2-23ae-11e7-9f8e-0242ac110002, DeviceState=ONLINE
+[1071703.669 (001709):MdnsService:INFO]Removed(a6a59ac2-23ae-11e7-9f8e-0242ac110002)
+[1071703.670 (001708):DiscoveryServiceServer:INFO]DeviceDiscoveryCallbackMdns, Name=a6a59ac2-23ae-11e7-9f8e-0242ac110002, DeviceState=OFFLINE
+[1071704.335 (001708):DiscoveryServiceServer:INFO]UnregisterForDeviceStatus
+[1071704.335 (001708):DiscoveryServiceITC:INFO]UnRegisterForDeviceStatus
+[1071705.561 (001708):Network:INFO]Received EOS (fd 24)
+[1071705.561 (001708):DiscoveryServiceServer_Router:WARNING]HandleSocketActivity: Receive failed, disconnecting
+[1071705.561 (001708):DiscoveryServiceServer_Router:INFO]Disconnected
+[1071705.561 (001708):DiscoveryServiceServer:INFO]HandleDisconnect
+[1071705.561 (001708):DiscoveryServiceServer_Router:INFO]Disconnect Requested...
+[1071705.561 (001708):DiscoveryServiceServer_Router:INFO]Disconnected when socket is not set
diff --git a/Python_Assignment/Exercise_6/log_files/log-2017-04-17-20_44_35DiscoveryTestServer.txt b/Python_Assignment/Exercise_6/log_files/log-2017-04-17-20_44_35DiscoveryTestServer.txt
new file mode 100644
index 0000000..1e1471f
--- /dev/null
+++ b/Python_Assignment/Exercise_6/log_files/log-2017-04-17-20_44_35DiscoveryTestServer.txt
@@ -0,0 +1,44 @@
+[1071707.265 (006464):SsdpService:INFO]SsdpService::Initialize
+[1071707.265 (006466):MdnsService:INFO]ReconnectClient()
+[1071707.265 (006464):SsdpAPI:INFO]Register
+[1071707.265 (006464):SsdpAPI:INFO]Register Creating SsdpClient
+[1071707.265 (006464):DiscoveryServiceITC:INFO]DiscoveryServiceITC Constructor...
+[1071707.265 (006464):DiscoveryServiceTestServer:INFO]Server constructor; pid=6464, tid=6464
+[1071707.265 (006464):DiscoveryServiceTestServer:INFO]Initialize; pid=6464, tid=6464
+[1071707.266 (006464):IPCDirectory:ERROR]stat services.json: No such file or directory
+[1071707.266 (006464):IPCDirectory:ERROR]stat services.json: No such file or directory
+[1071707.266 (006464):IPCDirectory:INFO]DefaultAddress: Service 'DiscoveryService' at 'stream://localhost:40028?no_delay&nonblocking'
+[1071707.266 (006464):DiscoveryServiceServerListener:INFO]Serving address: stream://localhost:40028?no_delay&nonblocking
+[1071707.267 (006466):mDNS:INFO]Connecting...
+[1071707.267 (006466):MdnsService:INFO]ReconnectPublisher()
+[1071707.413 (006465):DiscoveryServiceTestServer:INFO]AcceptNewClient - START
+[1071707.413 (006465):DiscoveryServiceServer:INFO]Create
+[1071707.413 (006465):DiscoveryServiceServer:INFO]Initialize
+[1071707.919 (006467):mDNS:INFO]Client state: REGISTERING.
+WARNING: Unhandled message: interface=(null), path=(null), member=(null)
+[1071707.919 (006466):mDNS:INFO]Client state: REGISTERING.
+[1071707.919 (006466):IPCDirectory:ERROR]stat services.json: No such file or directory
+[1071707.919 (006466):IPCDirectory:ERROR]stat services.json: No such file or directory
+[1071707.919 (006466):IPCDirectory:INFO]DefaultAddress: Service 'SsdpControl' at 'stream://localhost:40010?no_delay&nonblocking'
+[1071707.920 (006466):SsdpControl:INFO]Creating router with name SsdpControl_Router
+[1071707.920 (006466):SsdpAPI:INFO]FireRegisteredEvent
+[1071707.920 (006466):SsdpService:INFO]Registered()
+[1071708.776 (006496):mDNS:INFO]Client state: RUNNING.
+[1071708.776 (006467):mDNS:INFO]Client state: RUNNING.
+[1071708.776 (006466):MdnsService:INFO]PublisherConnected()
+[1071708.776 (006466):MdnsService:INFO]ClientConnected()
+[1071710.307 (006465):DiscoveryServiceServer:INFO]MdnsDeviceAnnouncements - name: ac89620c-23ae-11e7-9f8e-0242ac110002
+[1071710.307 (006465):DiscoveryServiceITC:INFO]HandleMediaRendererInitDeviceRequest
+[1071710.307 (006466):SsdpService:INFO]BroadcastInitialDeviceAnnouncement
+[1071710.307 (006466):SsdpControl:INFO]BroadcastInitialDeviceAnnouncement  sending UPnP_SOURCE_MSG_ID_MediaRendererInitDevice
+[1071710.308 (006466):MdnsService:INFO]BroadcastInitialDeviceAnnouncement(ac89620c-23ae-11e7-9f8e-0242ac110002)
+[1071711.167 (006496):mDNS:INFO]Service ac89620c-23ae-11e7-9f8e-0242ac110002: established
+[1071711.167 (006466):MdnsService:INFO]RendererPublished()
+[1071711.167 (006466):MdnsService:INFO]Discovered(ac89620c-23ae-11e7-9f8e-0242ac110002)
+[1071711.168 (006466):MdnsService:INFO]Resolved(ac89620c-23ae-11e7-9f8e-0242ac110002)
+[1071716.422 (006465):Network:INFO]Received EOS (fd 19)
+[1071716.422 (006465):DiscoveryServiceServer_Router:WARNING]HandleSocketActivity: Receive failed, disconnecting
+[1071716.422 (006465):DiscoveryServiceServer_Router:INFO]Disconnected
+[1071716.423 (006465):DiscoveryServiceServer:INFO]HandleDisconnect
+[1071716.423 (006465):DiscoveryServiceServer_Router:INFO]Disconnect Requested...
+[1071716.423 (006465):DiscoveryServiceServer_Router:INFO]Disconnected when socket is not set
diff --git a/Python_Assignment/Exercise_6/log_files/log-2017-04-17-20_44_47DiscoveryTestServer.txt b/Python_Assignment/Exercise_6/log_files/log-2017-04-17-20_44_47DiscoveryTestServer.txt
new file mode 100644
index 0000000..7974fe4
--- /dev/null
+++ b/Python_Assignment/Exercise_6/log_files/log-2017-04-17-20_44_47DiscoveryTestServer.txt
@@ -0,0 +1,44 @@
+[1071719.654 (006852):SsdpService:INFO]SsdpService::Initialize
+[1071719.654 (006854):MdnsService:INFO]ReconnectClient()
+[1071719.654 (006852):SsdpAPI:INFO]Register
+[1071719.654 (006852):SsdpAPI:INFO]Register Creating SsdpClient
+[1071719.655 (006852):DiscoveryServiceITC:INFO]DiscoveryServiceITC Constructor...
+[1071719.655 (006852):DiscoveryServiceTestServer:INFO]Server constructor; pid=6852, tid=6852
+[1071719.655 (006852):DiscoveryServiceTestServer:INFO]Initialize; pid=6852, tid=6852
+[1071719.655 (006852):IPCDirectory:ERROR]stat services.json: No such file or directory
+[1071719.655 (006852):IPCDirectory:ERROR]stat services.json: No such file or directory
+[1071719.655 (006852):IPCDirectory:INFO]DefaultAddress: Service 'DiscoveryService' at 'stream://localhost:40028?no_delay&nonblocking'
+[1071719.655 (006852):DiscoveryServiceServerListener:INFO]Serving address: stream://localhost:40028?no_delay&nonblocking
+[1071719.656 (006854):mDNS:INFO]Connecting...
+[1071719.656 (006854):MdnsService:INFO]ReconnectPublisher()
+[1071719.803 (006853):DiscoveryServiceTestServer:INFO]AcceptNewClient - START
+[1071719.803 (006853):DiscoveryServiceServer:INFO]Create
+[1071719.803 (006853):DiscoveryServiceServer:INFO]Initialize
+[1071719.806 (006853):DiscoveryServiceServer:INFO]MdnsDeviceAnnouncements - name: b232e32c-23ae-11e7-9f8e-0242ac110002
+[1071719.806 (006853):DiscoveryServiceITC:INFO]HandleMediaRendererInitDeviceRequest
+[1071744.672 (006854):mDNS:INFO]Connecting...
+[1071744.673 (006854):IPCDirectory:ERROR]stat services.json: No such file or directory
+[1071744.673 (006854):IPCDirectory:ERROR]stat services.json: No such file or directory
+[1071744.673 (006854):IPCDirectory:INFO]DefaultAddress: Service 'SsdpControl' at 'stream://localhost:40010?no_delay&nonblocking'
+[1071744.673 (006854):SsdpService:INFO]BroadcastInitialDeviceAnnouncement
+[1071744.673 (006854):MdnsService:INFO]BroadcastInitialDeviceAnnouncement(b232e32c-23ae-11e7-9f8e-0242ac110002)
+[1071744.673 (006854):SsdpControl:INFO]Creating router with name SsdpControl_Router
+[1071744.673 (006854):SsdpAPI:INFO]FireRegisteredEvent
+[1071744.673 (006854):SsdpService:INFO]Registered()
+[1071744.673 (006854):SsdpControl:INFO]BroadcastInitialDeviceAnnouncement  sending UPnP_SOURCE_MSG_ID_MediaRendererInitDevice
+[1071745.329 (007633):mDNS:INFO]Client state: REGISTERING.
+[1071745.329 (006855):mDNS:INFO]Client state: REGISTERING.
+[1071746.223 (006855):mDNS:INFO]Client state: RUNNING.
+[1071746.223 (007633):mDNS:INFO]Client state: RUNNING.
+[1071746.223 (006854):MdnsService:INFO]ClientConnected()
+[1071746.224 (006854):MdnsService:INFO]PublisherConnected()
+[1071746.403 (006854):MdnsService:INFO]Discovered(b232e32c-23ae-11e7-9f8e-0242ac110002)
+[1071747.122 (007633):mDNS:INFO]Service b232e32c-23ae-11e7-9f8e-0242ac110002: established
+[1071747.122 (006854):MdnsService:INFO]RendererPublished()
+[1071747.123 (006854):MdnsService:INFO]Resolved(b232e32c-23ae-11e7-9f8e-0242ac110002)
+[1071749.835 (006853):Network:INFO]Received EOS (fd 19)
+[1071749.835 (006853):DiscoveryServiceServer_Router:WARNING]HandleSocketActivity: Receive failed, disconnecting
+[1071749.835 (006853):DiscoveryServiceServer_Router:INFO]Disconnected
+[1071749.835 (006853):DiscoveryServiceServer:INFO]HandleDisconnect
+[1071749.835 (006853):DiscoveryServiceServer_Router:INFO]Disconnect Requested...
+[1071749.835 (006853):DiscoveryServiceServer_Router:INFO]Disconnected when socket is not set
diff --git a/Python_Assignment/Exercise_6/log_files/log-2017-04-17-20_45_21DiscoveryTestServer.txt b/Python_Assignment/Exercise_6/log_files/log-2017-04-17-20_45_21DiscoveryTestServer.txt
new file mode 100644
index 0000000..6efc270
--- /dev/null
+++ b/Python_Assignment/Exercise_6/log_files/log-2017-04-17-20_45_21DiscoveryTestServer.txt
@@ -0,0 +1,40 @@
+[1071753.701 (007931):SsdpService:INFO]SsdpService::Initialize
+[1071753.701 (007933):MdnsService:INFO]ReconnectClient()
+[1071753.701 (007931):SsdpAPI:INFO]Register
+[1071753.701 (007931):SsdpAPI:INFO]Register Creating SsdpClient
+[1071753.702 (007931):DiscoveryServiceITC:INFO]DiscoveryServiceITC Constructor...
+[1071753.702 (007931):DiscoveryServiceTestServer:INFO]Server constructor; pid=7931, tid=7931
+[1071753.702 (007931):DiscoveryServiceTestServer:INFO]Initialize; pid=7931, tid=7931
+[1071753.702 (007931):IPCDirectory:ERROR]stat services.json: No such file or directory
+[1071753.702 (007931):IPCDirectory:ERROR]stat services.json: No such file or directory
+[1071753.702 (007931):IPCDirectory:INFO]DefaultAddress: Service 'DiscoveryService' at 'stream://localhost:40028?no_delay&nonblocking'
+[1071753.702 (007931):DiscoveryServiceServerListener:INFO]Serving address: stream://localhost:40028?no_delay&nonblocking
+[1071753.703 (007933):mDNS:INFO]Connecting...
+[1071753.703 (007933):MdnsService:INFO]ReconnectPublisher()
+[1071753.852 (007932):DiscoveryServiceTestServer:INFO]AcceptNewClient - START
+[1071753.852 (007932):DiscoveryServiceServer:INFO]Create
+[1071753.852 (007932):DiscoveryServiceServer:INFO]Initialize
+[1071754.393 (007933):mDNS:INFO]Client state: REGISTERING.
+[1071754.394 (007934):mDNS:INFO]Client state: REGISTERING.
+WARNING: Unhandled message: interface=(null), path=(null), member=(null)
+[1071754.394 (007933):IPCDirectory:ERROR]stat services.json: No such file or directory
+[1071754.394 (007933):IPCDirectory:ERROR]stat services.json: No such file or directory
+[1071754.394 (007933):IPCDirectory:INFO]DefaultAddress: Service 'SsdpControl' at 'stream://localhost:40010?no_delay&nonblocking'
+[1071754.395 (007933):SsdpControl:INFO]Creating router with name SsdpControl_Router
+[1071754.395 (007933):SsdpAPI:INFO]FireRegisteredEvent
+[1071754.395 (007933):SsdpService:INFO]Registered()
+[1071755.174 (007961):mDNS:INFO]Client state: RUNNING.
+[1071755.174 (007933):MdnsService:INFO]PublisherConnected()
+[1071755.174 (007934):mDNS:INFO]Client state: RUNNING.
+[1071755.174 (007933):MdnsService:INFO]ClientConnected()
+[1071756.678 (007932):DiscoveryServiceServer:INFO]MdnsAddService - name: c82d1918-23ae-11e7-9f8e-0242ac110002
+[1071756.678 (007932):DiscoveryServiceITC:INFO]HandleAddServiceRequest
+[1071756.678 (007933):MdnsService:INFO]AddService(c82d1918-23ae-11e7-9f8e-0242ac110002 - _testsuperservice._tcp)
+[1071757.463 (007961):mDNS:INFO]Service c82d1918-23ae-11e7-9f8e-0242ac110002: established
+[1071757.463 (007933):MdnsService:INFO]ServicePublished(c82d1918-23ae-11e7-9f8e-0242ac110002)
+[1071762.862 (007932):Network:INFO]Received EOS (fd 17)
+[1071762.862 (007932):DiscoveryServiceServer_Router:WARNING]HandleSocketActivity: Receive failed, disconnecting
+[1071762.862 (007932):DiscoveryServiceServer_Router:INFO]Disconnected
+[1071762.862 (007932):DiscoveryServiceServer:INFO]HandleDisconnect
+[1071762.862 (007932):DiscoveryServiceServer_Router:INFO]Disconnect Requested...
+[1071762.862 (007932):DiscoveryServiceServer_Router:INFO]Disconnected when socket is not set
diff --git a/Python_Assignment/Exercise_6/log_files/log-2017-04-17-20_45_33DiscoveryTestServer.txt b/Python_Assignment/Exercise_6/log_files/log-2017-04-17-20_45_33DiscoveryTestServer.txt
new file mode 100644
index 0000000..865822a
--- /dev/null
+++ b/Python_Assignment/Exercise_6/log_files/log-2017-04-17-20_45_33DiscoveryTestServer.txt
@@ -0,0 +1,38 @@
+[1071765.745 (008323):SsdpService:INFO]SsdpService::Initialize
+[1071765.745 (008325):MdnsService:INFO]ReconnectClient()
+[1071765.745 (008323):SsdpAPI:INFO]Register
+[1071765.745 (008323):SsdpAPI:INFO]Register Creating SsdpClient
+[1071765.745 (008323):DiscoveryServiceITC:INFO]DiscoveryServiceITC Constructor...
+[1071765.745 (008323):DiscoveryServiceTestServer:INFO]Server constructor; pid=8323, tid=8323
+[1071765.745 (008323):DiscoveryServiceTestServer:INFO]Initialize; pid=8323, tid=8323
+[1071765.746 (008323):IPCDirectory:ERROR]stat services.json: No such file or directory
+[1071765.746 (008323):IPCDirectory:ERROR]stat services.json: No such file or directory
+[1071765.746 (008323):IPCDirectory:INFO]DefaultAddress: Service 'DiscoveryService' at 'stream://localhost:40028?no_delay&nonblocking'
+[1071765.746 (008323):DiscoveryServiceServerListener:INFO]Serving address: stream://localhost:40028?no_delay&nonblocking
+[1071765.747 (008325):mDNS:INFO]Connecting...
+[1071765.747 (008325):MdnsService:INFO]ReconnectPublisher()
+[1071766.061 (008324):DiscoveryServiceTestServer:INFO]AcceptNewClient - START
+[1071766.061 (008324):DiscoveryServiceServer:INFO]Create
+[1071766.061 (008324):DiscoveryServiceServer:INFO]Initialize
+[1071766.063 (008324):DiscoveryServiceServer:INFO]MdnsAddService - name: cdc52e06-23ae-11e7-9f8e-0242ac110002
+[1071766.063 (008324):DiscoveryServiceITC:INFO]HandleAddServiceRequest
+[1071790.767 (008325):mDNS:INFO]Connecting...
+[1071790.767 (008325):IPCDirectory:ERROR]stat services.json: No such file or directory
+[1071790.767 (008325):IPCDirectory:ERROR]stat services.json: No such file or directory
+[1071790.767 (008325):IPCDirectory:INFO]DefaultAddress: Service 'SsdpControl' at 'stream://localhost:40010?no_delay&nonblocking'
+[1071790.767 (008325):MdnsService:INFO]AddService(cdc52e06-23ae-11e7-9f8e-0242ac110002 - _testsuperservice._tcp)
+[1071790.768 (008325):SsdpControl:INFO]Creating router with name SsdpControl_Router
+[1071790.768 (008325):SsdpAPI:INFO]FireRegisteredEvent
+[1071790.768 (008325):SsdpService:INFO]Registered()
+[1071791.353 (008326):mDNS:INFO]Client state: REGISTERING.
+[1071791.353 (009090):mDNS:INFO]Client state: REGISTERING.
+[1071792.295 (008326):mDNS:INFO]Client state: RUNNING.
+[1071792.295 (009090):mDNS:INFO]Client state: RUNNING.
+[1071792.295 (008325):MdnsService:INFO]ClientConnected()
+[1071792.296 (008325):MdnsService:INFO]PublisherConnected()
+[1071796.092 (008324):Network:INFO]Received EOS (fd 17)
+[1071796.093 (008324):DiscoveryServiceServer_Router:WARNING]HandleSocketActivity: Receive failed, disconnecting
+[1071796.093 (008324):DiscoveryServiceServer_Router:INFO]Disconnected
+[1071796.093 (008324):DiscoveryServiceServer:INFO]HandleDisconnect
+[1071796.093 (008324):DiscoveryServiceServer_Router:INFO]Disconnect Requested...
+[1071796.093 (008324):DiscoveryServiceServer_Router:INFO]Disconnected when socket is not set
diff --git a/Python_Assignment/Exercise_6/log_files/log-2017-04-17-20_46_06DiscoveryTestServer.txt b/Python_Assignment/Exercise_6/log_files/log-2017-04-17-20_46_06DiscoveryTestServer.txt
new file mode 100644
index 0000000..97002e5
--- /dev/null
+++ b/Python_Assignment/Exercise_6/log_files/log-2017-04-17-20_46_06DiscoveryTestServer.txt
@@ -0,0 +1,49 @@
+[1071798.074 (009338):SsdpService:INFO]SsdpService::Initialize
+[1071798.074 (009340):MdnsService:INFO]ReconnectClient()
+[1071798.074 (009338):SsdpAPI:INFO]Register
+[1071798.074 (009338):SsdpAPI:INFO]Register Creating SsdpClient
+[1071798.074 (009338):DiscoveryServiceITC:INFO]DiscoveryServiceITC Constructor...
+[1071798.074 (009338):DiscoveryServiceTestServer:INFO]Server constructor; pid=9338, tid=9338
+[1071798.074 (009338):DiscoveryServiceTestServer:INFO]Initialize; pid=9338, tid=9338
+[1071798.074 (009338):IPCDirectory:ERROR]stat services.json: No such file or directory
+[1071798.074 (009338):IPCDirectory:ERROR]stat services.json: No such file or directory
+[1071798.074 (009338):IPCDirectory:INFO]DefaultAddress: Service 'DiscoveryService' at 'stream://localhost:40028?no_delay&nonblocking'
+[1071798.074 (009338):DiscoveryServiceServerListener:INFO]Serving address: stream://localhost:40028?no_delay&nonblocking
+[1071798.075 (009340):mDNS:INFO]Connecting...
+[1071798.075 (009340):MdnsService:INFO]ReconnectPublisher()
+[1071798.222 (009339):DiscoveryServiceTestServer:INFO]AcceptNewClient - START
+[1071798.223 (009339):DiscoveryServiceServer:INFO]Create
+[1071798.223 (009339):DiscoveryServiceServer:INFO]Initialize
+[1071798.571 (009341):mDNS:INFO]Client state: REGISTERING.
+WARNING: Unhandled message: interface=(null), path=(null), member=(null)
+[1071798.572 (009340):mDNS:INFO]Client state: REGISTERING.
+[1071798.572 (009340):IPCDirectory:ERROR]stat services.json: No such file or directory
+[1071798.572 (009340):IPCDirectory:ERROR]stat services.json: No such file or directory
+[1071798.572 (009340):IPCDirectory:INFO]DefaultAddress: Service 'SsdpControl' at 'stream://localhost:40010?no_delay&nonblocking'
+[1071798.572 (009340):SsdpControl:INFO]Creating router with name SsdpControl_Router
+[1071798.572 (009340):SsdpAPI:INFO]FireRegisteredEvent
+[1071798.572 (009340):SsdpService:INFO]Registered()
+[1071799.450 (009341):mDNS:INFO]Client state: RUNNING.
+[1071799.450 (009360):mDNS:INFO]Client state: RUNNING.
+[1071799.450 (009340):MdnsService:INFO]ClientConnected()
+[1071799.451 (009340):MdnsService:INFO]PublisherConnected()
+[1071800.823 (009339):DiscoveryServiceServer:INFO]MdnsDeviceAnnouncements - name: e27cfebe-23ae-11e7-9f8e-0242ac110002
+[1071800.823 (009339):DiscoveryServiceITC:INFO]HandleMediaRendererInitDeviceRequest
+[1071800.823 (009340):SsdpService:INFO]BroadcastInitialDeviceAnnouncement
+[1071800.823 (009340):SsdpControl:INFO]BroadcastInitialDeviceAnnouncement  sending UPnP_SOURCE_MSG_ID_MediaRendererInitDevice
+[1071800.823 (009340):MdnsService:INFO]BroadcastInitialDeviceAnnouncement(e27cfebe-23ae-11e7-9f8e-0242ac110002)
+[1071801.707 (009360):mDNS:INFO]Service e27cfebe-23ae-11e7-9f8e-0242ac110002: established
+[1071801.707 (009340):MdnsService:INFO]RendererPublished()
+[1071801.707 (009340):MdnsService:INFO]Discovered(e27cfebe-23ae-11e7-9f8e-0242ac110002)
+[1071801.708 (009340):MdnsService:INFO]Resolved(e27cfebe-23ae-11e7-9f8e-0242ac110002)
+[1071803.908 (009339):DiscoveryServiceServer:INFO]MdnsAddService - name: e27d0508-23ae-11e7-9f8e-0242ac110002
+[1071803.908 (009339):DiscoveryServiceITC:INFO]HandleAddServiceRequest
+[1071803.908 (009340):MdnsService:INFO]AddService(e27d0508-23ae-11e7-9f8e-0242ac110002 - _testsuperservice._tcp)
+[1071804.791 (009360):mDNS:INFO]Service e27d0508-23ae-11e7-9f8e-0242ac110002: established
+[1071804.791 (009340):MdnsService:INFO]ServicePublished(e27d0508-23ae-11e7-9f8e-0242ac110002)
+[1071810.236 (009339):Network:INFO]Received EOS (fd 17)
+[1071810.236 (009339):DiscoveryServiceServer_Router:WARNING]HandleSocketActivity: Receive failed, disconnecting
+[1071810.236 (009339):DiscoveryServiceServer_Router:INFO]Disconnected
+[1071810.236 (009339):DiscoveryServiceServer:INFO]HandleDisconnect
+[1071810.236 (009339):DiscoveryServiceServer_Router:INFO]Disconnect Requested...
+[1071810.236 (009339):DiscoveryServiceServer_Router:INFO]Disconnected when socket is not set
diff --git a/Python_Assignment/Exercise_6/log_files/log-2017-04-17-20_46_20DiscoveryTestServer.txt b/Python_Assignment/Exercise_6/log_files/log-2017-04-17-20_46_20DiscoveryTestServer.txt
new file mode 100644
index 0000000..155dc30
--- /dev/null
+++ b/Python_Assignment/Exercise_6/log_files/log-2017-04-17-20_46_20DiscoveryTestServer.txt
@@ -0,0 +1,49 @@
+[1071812.537 (009802):SsdpService:INFO]SsdpService::Initialize
+[1071812.537 (009804):MdnsService:INFO]ReconnectClient()
+[1071812.537 (009802):SsdpAPI:INFO]Register
+[1071812.537 (009802):SsdpAPI:INFO]Register Creating SsdpClient
+[1071812.537 (009802):DiscoveryServiceITC:INFO]DiscoveryServiceITC Constructor...
+[1071812.537 (009802):DiscoveryServiceTestServer:INFO]Server constructor; pid=9802, tid=9802
+[1071812.537 (009802):DiscoveryServiceTestServer:INFO]Initialize; pid=9802, tid=9802
+[1071812.538 (009802):IPCDirectory:ERROR]stat services.json: No such file or directory
+[1071812.538 (009802):IPCDirectory:ERROR]stat services.json: No such file or directory
+[1071812.538 (009802):IPCDirectory:INFO]DefaultAddress: Service 'DiscoveryService' at 'stream://localhost:40028?no_delay&nonblocking'
+[1071812.538 (009802):DiscoveryServiceServerListener:INFO]Serving address: stream://localhost:40028?no_delay&nonblocking
+[1071812.539 (009804):mDNS:INFO]Connecting...
+[1071812.539 (009804):MdnsService:INFO]ReconnectPublisher()
+[1071812.701 (009803):DiscoveryServiceTestServer:INFO]AcceptNewClient - START
+[1071812.702 (009803):DiscoveryServiceServer:INFO]Create
+[1071812.702 (009803):DiscoveryServiceServer:INFO]Initialize
+[1071812.705 (009803):DiscoveryServiceServer:INFO]MdnsDeviceAnnouncements - name: e991ff2e-23ae-11e7-9f8e-0242ac110002
+[1071812.705 (009803):DiscoveryServiceITC:INFO]HandleMediaRendererInitDeviceRequest
+[1071815.797 (009803):DiscoveryServiceServer:INFO]MdnsAddService - name: e9920424-23ae-11e7-9f8e-0242ac110002
+[1071815.797 (009803):DiscoveryServiceITC:INFO]HandleAddServiceRequest
+[1071837.556 (009804):mDNS:INFO]Connecting...
+[1071837.556 (009804):IPCDirectory:ERROR]stat services.json: No such file or directory
+[1071837.556 (009804):IPCDirectory:ERROR]stat services.json: No such file or directory
+[1071837.556 (009804):IPCDirectory:INFO]DefaultAddress: Service 'SsdpControl' at 'stream://localhost:40010?no_delay&nonblocking'
+[1071837.556 (009804):SsdpService:INFO]BroadcastInitialDeviceAnnouncement
+[1071837.556 (009804):MdnsService:INFO]BroadcastInitialDeviceAnnouncement(e991ff2e-23ae-11e7-9f8e-0242ac110002)
+[1071837.556 (009804):MdnsService:INFO]AddService(e9920424-23ae-11e7-9f8e-0242ac110002 - _testsuperservice._tcp)
+[1071837.557 (009804):SsdpControl:INFO]Creating router with name SsdpControl_Router
+[1071837.557 (009804):SsdpAPI:INFO]FireRegisteredEvent
+[1071837.557 (009804):SsdpService:INFO]Registered()
+[1071837.557 (009804):SsdpControl:INFO]BroadcastInitialDeviceAnnouncement  sending UPnP_SOURCE_MSG_ID_MediaRendererInitDevice
+[1071838.209 (009805):mDNS:INFO]Client state: REGISTERING.
+[1071838.209 (010569):mDNS:INFO]Client state: REGISTERING.
+[1071839.172 (009805):mDNS:INFO]Client state: RUNNING.
+[1071839.172 (010569):mDNS:INFO]Client state: RUNNING.
+[1071839.172 (009804):MdnsService:INFO]ClientConnected()
+[1071839.172 (009804):MdnsService:INFO]PublisherConnected()
+[1071839.378 (009804):MdnsService:INFO]Discovered(e991ff2e-23ae-11e7-9f8e-0242ac110002)
+[1071840.137 (010569):mDNS:INFO]Service e991ff2e-23ae-11e7-9f8e-0242ac110002: established
+[1071840.137 (009804):MdnsService:INFO]RendererPublished()
+[1071840.137 (009804):MdnsService:INFO]Resolved(e991ff2e-23ae-11e7-9f8e-0242ac110002)
+[1071840.139 (010569):mDNS:INFO]Service e9920424-23ae-11e7-9f8e-0242ac110002: established
+[1071840.139 (009804):MdnsService:INFO]ServicePublished(e9920424-23ae-11e7-9f8e-0242ac110002)
+[1071843.734 (009803):Network:INFO]Received EOS (fd 19)
+[1071843.734 (009803):DiscoveryServiceServer_Router:WARNING]HandleSocketActivity: Receive failed, disconnecting
+[1071843.734 (009803):DiscoveryServiceServer_Router:INFO]Disconnected
+[1071843.734 (009803):DiscoveryServiceServer:INFO]HandleDisconnect
+[1071843.734 (009803):DiscoveryServiceServer_Router:INFO]Disconnect Requested...
+[1071843.734 (009803):DiscoveryServiceServer_Router:INFO]Disconnected when socket is not set
diff --git a/Python_Assignment/Exercise_6/log_files/log-2017-04-17-20_46_53DiscoveryTestServer.txt b/Python_Assignment/Exercise_6/log_files/log-2017-04-17-20_46_53DiscoveryTestServer.txt
new file mode 100644
index 0000000..b1fe954
--- /dev/null
+++ b/Python_Assignment/Exercise_6/log_files/log-2017-04-17-20_46_53DiscoveryTestServer.txt
@@ -0,0 +1,50 @@
+[1071845.719 (010840):SsdpService:INFO]SsdpService::Initialize
+[1071845.719 (010844):MdnsService:INFO]ReconnectClient()
+[1071845.719 (010840):SsdpAPI:INFO]Register
+[1071845.719 (010840):SsdpAPI:INFO]Register Creating SsdpClient
+[1071845.719 (010840):DiscoveryServiceITC:INFO]DiscoveryServiceITC Constructor...
+[1071845.719 (010840):DiscoveryServiceTestServer:INFO]Server constructor; pid=10840, tid=10840
+[1071845.719 (010840):DiscoveryServiceTestServer:INFO]Initialize; pid=10840, tid=10840
+[1071845.719 (010840):IPCDirectory:ERROR]stat services.json: No such file or directory
+[1071845.719 (010840):IPCDirectory:ERROR]stat services.json: No such file or directory
+[1071845.719 (010840):IPCDirectory:INFO]DefaultAddress: Service 'DiscoveryService' at 'stream://localhost:40028?no_delay&nonblocking'
+[1071845.719 (010840):DiscoveryServiceServerListener:INFO]Serving address: stream://localhost:40028?no_delay&nonblocking
+[1071845.720 (010844):mDNS:INFO]Connecting...
+[1071845.720 (010844):MdnsService:INFO]ReconnectPublisher()
+[1071846.109 (010843):DiscoveryServiceTestServer:INFO]AcceptNewClient - START
+[1071846.109 (010843):DiscoveryServiceServer:INFO]Create
+[1071846.109 (010843):DiscoveryServiceServer:INFO]Initialize
+[1071846.624 (010845):mDNS:INFO]Client state: REGISTERING.
+WARNING: Unhandled message: interface=(null), path=(null), member=(null)
+[1071846.624 (010844):mDNS:INFO]Client state: REGISTERING.
+[1071846.625 (010844):IPCDirectory:ERROR]stat services.json: No such file or directory
+[1071846.625 (010844):IPCDirectory:ERROR]stat services.json: No such file or directory
+[1071846.625 (010844):IPCDirectory:INFO]DefaultAddress: Service 'SsdpControl' at 'stream://localhost:40010?no_delay&nonblocking'
+[1071846.625 (010844):SsdpControl:INFO]Creating router with name SsdpControl_Router
+[1071846.625 (010844):SsdpAPI:INFO]FireRegisteredEvent
+[1071846.625 (010844):SsdpService:INFO]Registered()
+[1071847.434 (010845):mDNS:INFO]Client state: RUNNING.
+[1071847.434 (010881):mDNS:INFO]Client state: RUNNING.
+[1071847.434 (010844):MdnsService:INFO]ClientConnected()
+[1071847.435 (010844):MdnsService:INFO]PublisherConnected()
+[1071848.963 (010843):DiscoveryServiceServer:INFO]MdnsAddService - name: ff2eaeae-23ae-11e7-9f8e-0242ac110002
+[1071848.963 (010843):DiscoveryServiceITC:INFO]HandleAddServiceRequest
+[1071848.963 (010844):MdnsService:INFO]AddService(ff2eaeae-23ae-11e7-9f8e-0242ac110002 - _testsuperservice0._tcp)
+[1071849.775 (010881):mDNS:INFO]Service ff2eaeae-23ae-11e7-9f8e-0242ac110002: established
+[1071849.775 (010844):MdnsService:INFO]ServicePublished(ff2eaeae-23ae-11e7-9f8e-0242ac110002)
+[1071852.049 (010843):DiscoveryServiceServer:INFO]MdnsAddService - name: 0105a07a-23af-11e7-9f8e-0242ac110002
+[1071852.049 (010843):DiscoveryServiceITC:INFO]HandleAddServiceRequest
+[1071852.049 (010844):MdnsService:INFO]AddService(0105a07a-23af-11e7-9f8e-0242ac110002 - _testsuperservice1._tcp)
+[1071852.861 (010881):mDNS:INFO]Service 0105a07a-23af-11e7-9f8e-0242ac110002: established
+[1071852.861 (010844):MdnsService:INFO]ServicePublished(0105a07a-23af-11e7-9f8e-0242ac110002)
+[1071855.147 (010843):DiscoveryServiceServer:INFO]MdnsAddService - name: 02de584c-23af-11e7-9f8e-0242ac110002
+[1071855.147 (010843):DiscoveryServiceITC:INFO]HandleAddServiceRequest
+[1071855.147 (010844):MdnsService:INFO]AddService(02de584c-23af-11e7-9f8e-0242ac110002 - _testsuperservice2._tcp)
+[1071855.959 (010881):mDNS:INFO]Service 02de584c-23af-11e7-9f8e-0242ac110002: established
+[1071855.960 (010844):MdnsService:INFO]ServicePublished(02de584c-23af-11e7-9f8e-0242ac110002)
+[1071862.125 (010843):Network:INFO]Received EOS (fd 17)
+[1071862.125 (010843):DiscoveryServiceServer_Router:WARNING]HandleSocketActivity: Receive failed, disconnecting
+[1071862.125 (010843):DiscoveryServiceServer_Router:INFO]Disconnected
+[1071862.125 (010843):DiscoveryServiceServer:INFO]HandleDisconnect
+[1071862.125 (010843):DiscoveryServiceServer_Router:INFO]Disconnect Requested...
+[1071862.125 (010843):DiscoveryServiceServer_Router:INFO]Disconnected when socket is not set
diff --git a/Python_Assignment/Exercise_6/log_files/log-2017-04-17-20_47_13DiscoveryTestServer.txt b/Python_Assignment/Exercise_6/log_files/log-2017-04-17-20_47_13DiscoveryTestServer.txt
new file mode 100644
index 0000000..5eb7181
--- /dev/null
+++ b/Python_Assignment/Exercise_6/log_files/log-2017-04-17-20_47_13DiscoveryTestServer.txt
@@ -0,0 +1,48 @@
+[1071865.191 (011458):SsdpService:INFO]SsdpService::Initialize
+[1071865.191 (011460):MdnsService:INFO]ReconnectClient()
+[1071865.191 (011458):SsdpAPI:INFO]Register
+[1071865.191 (011458):SsdpAPI:INFO]Register Creating SsdpClient
+[1071865.191 (011458):DiscoveryServiceITC:INFO]DiscoveryServiceITC Constructor...
+[1071865.191 (011458):DiscoveryServiceTestServer:INFO]Server constructor; pid=11458, tid=11458
+[1071865.191 (011458):DiscoveryServiceTestServer:INFO]Initialize; pid=11458, tid=11458
+[1071865.191 (011458):IPCDirectory:ERROR]stat services.json: No such file or directory
+[1071865.191 (011458):IPCDirectory:ERROR]stat services.json: No such file or directory
+[1071865.191 (011458):IPCDirectory:INFO]DefaultAddress: Service 'DiscoveryService' at 'stream://localhost:40028?no_delay&nonblocking'
+[1071865.191 (011458):DiscoveryServiceServerListener:INFO]Serving address: stream://localhost:40028?no_delay&nonblocking
+[1071865.192 (011460):mDNS:INFO]Connecting...
+[1071865.192 (011460):MdnsService:INFO]ReconnectPublisher()
+[1071865.439 (011459):DiscoveryServiceTestServer:INFO]AcceptNewClient - START
+[1071865.439 (011459):DiscoveryServiceServer:INFO]Create
+[1071865.439 (011459):DiscoveryServiceServer:INFO]Initialize
+[1071865.912 (011461):mDNS:INFO]Client state: REGISTERING.
+WARNING: Unhandled message: interface=(null), path=(null), member=(null)
+[1071865.913 (011460):mDNS:INFO]Client state: REGISTERING.
+[1071865.913 (011460):IPCDirectory:ERROR]stat services.json: No such file or directory
+[1071865.913 (011460):IPCDirectory:ERROR]stat services.json: No such file or directory
+[1071865.913 (011460):IPCDirectory:INFO]DefaultAddress: Service 'SsdpControl' at 'stream://localhost:40010?no_delay&nonblocking'
+[1071865.913 (011460):SsdpControl:INFO]Creating router with name SsdpControl_Router
+[1071865.914 (011460):SsdpAPI:INFO]FireRegisteredEvent
+[1071865.914 (011460):SsdpService:INFO]Registered()
+[1071866.811 (011461):mDNS:INFO]Client state: RUNNING.
+[1071866.811 (011460):MdnsService:INFO]ClientConnected()
+[1071866.811 (011487):mDNS:INFO]Client state: RUNNING.
+[1071866.812 (011460):MdnsService:INFO]PublisherConnected()
+[1071868.247 (011459):DiscoveryServiceServer:INFO]MdnsAddService - name: 0aad281e-23af-11e7-9f8e-0242ac110002
+[1071868.247 (011459):DiscoveryServiceITC:INFO]HandleAddServiceRequest
+[1071868.247 (011460):MdnsService:INFO]AddService(0aad281e-23af-11e7-9f8e-0242ac110002 - _addremoveservice0._tcp)
+[1071869.149 (011487):mDNS:INFO]Service 0aad281e-23af-11e7-9f8e-0242ac110002: established
+[1071869.149 (011460):MdnsService:INFO]ServicePublished(0aad281e-23af-11e7-9f8e-0242ac110002)
+[1071871.383 (011459):DiscoveryServiceServer:INFO]MdnsAddService - name: 0c8bc0f0-23af-11e7-9f8e-0242ac110002
+[1071871.383 (011459):DiscoveryServiceITC:INFO]HandleAddServiceRequest
+[1071871.383 (011460):MdnsService:INFO]AddService(0c8bc0f0-23af-11e7-9f8e-0242ac110002 - _addremoveservice1._tcp)
+[1071872.284 (011487):mDNS:INFO]Service 0c8bc0f0-23af-11e7-9f8e-0242ac110002: established
+[1071872.284 (011460):MdnsService:INFO]ServicePublished(0c8bc0f0-23af-11e7-9f8e-0242ac110002)
+[1071877.145 (011459):DiscoveryServiceServer:INFO]MdnsRemoveService - name: 0aad281e-23af-11e7-9f8e-0242ac110002
+[1071877.145 (011459):DiscoveryServiceITC:INFO]HandleRemoveServiceRequest
+[1071877.146 (011460):MdnsService:INFO]RemoveService(0aad281e-23af-11e7-9f8e-0242ac110002 - _addremoveservice0._tcp)
+[1071882.456 (011459):Network:INFO]Received EOS (fd 17)
+[1071882.456 (011459):DiscoveryServiceServer_Router:WARNING]HandleSocketActivity: Receive failed, disconnecting
+[1071882.456 (011459):DiscoveryServiceServer_Router:INFO]Disconnected
+[1071882.456 (011459):DiscoveryServiceServer:INFO]HandleDisconnect
+[1071882.457 (011459):DiscoveryServiceServer_Router:INFO]Disconnect Requested...
+[1071882.457 (011459):DiscoveryServiceServer_Router:INFO]Disconnected when socket is not set
diff --git a/Python_Assignment/Exercise_6/log_files/log-2017-04-17-20_47_32DiscoveryTestServer.txt b/Python_Assignment/Exercise_6/log_files/log-2017-04-17-20_47_32DiscoveryTestServer.txt
new file mode 100644
index 0000000..bc9bd88
--- /dev/null
+++ b/Python_Assignment/Exercise_6/log_files/log-2017-04-17-20_47_32DiscoveryTestServer.txt
@@ -0,0 +1,49 @@
+[1071884.795 (012076):SsdpService:INFO]SsdpService::Initialize
+[1071884.795 (012078):MdnsService:INFO]ReconnectClient()
+[1071884.795 (012076):SsdpAPI:INFO]Register
+[1071884.795 (012076):SsdpAPI:INFO]Register Creating SsdpClient
+[1071884.795 (012076):DiscoveryServiceITC:INFO]DiscoveryServiceITC Constructor...
+[1071884.795 (012076):DiscoveryServiceTestServer:INFO]Server constructor; pid=12076, tid=12076
+[1071884.795 (012076):DiscoveryServiceTestServer:INFO]Initialize; pid=12076, tid=12076
+[1071884.795 (012076):IPCDirectory:ERROR]stat services.json: No such file or directory
+[1071884.795 (012076):IPCDirectory:ERROR]stat services.json: No such file or directory
+[1071884.795 (012076):IPCDirectory:INFO]DefaultAddress: Service 'DiscoveryService' at 'stream://localhost:40028?no_delay&nonblocking'
+[1071884.795 (012076):DiscoveryServiceServerListener:INFO]Serving address: stream://localhost:40028?no_delay&nonblocking
+[1071884.797 (012078):mDNS:INFO]Connecting...
+[1071884.797 (012078):MdnsService:INFO]ReconnectPublisher()
+[1071884.959 (012077):DiscoveryServiceTestServer:INFO]AcceptNewClient - START
+[1071884.959 (012077):DiscoveryServiceServer:INFO]Create
+[1071884.959 (012077):DiscoveryServiceServer:INFO]Initialize
+[1071885.051 (012077):DiscoveryServiceServer:INFO]RegisterForServiceStatus()
+[1071885.051 (012077):DiscoveryServiceITC:INFO]RegisterForServiceStatus
+[1071909.799 (012078):mDNS:INFO]Connecting...
+[1071909.799 (012078):IPCDirectory:ERROR]stat services.json: No such file or directory
+[1071909.799 (012078):IPCDirectory:ERROR]stat services.json: No such file or directory
+[1071909.799 (012078):IPCDirectory:INFO]DefaultAddress: Service 'SsdpControl' at 'stream://localhost:40010?no_delay&nonblocking'
+[1071909.799 (012078):SsdpService:INFO]RegisterForServiceStatus()
+[1071909.799 (012077):DiscoveryServiceServer:INFO]ServiceStatusCallback()
+[1071909.799 (012077):DiscoveryServiceServer:INFO]ServiceStatusCallback(), sending status: RESTARTING, protocol: 2
+[1071909.799 (012078):SsdpControl:INFO]Creating router with name SsdpControl_Router
+[1071909.800 (012078):SsdpAPI:INFO]FireRegisteredEvent
+[1071909.800 (012078):SsdpService:INFO]Registered()
+[1071910.657 (012855):mDNS:INFO]Client state: REGISTERING.
+[1071910.657 (012079):mDNS:INFO]Client state: REGISTERING.
+[1071911.420 (012079):mDNS:INFO]Client state: RUNNING.
+[1071911.420 (012855):mDNS:INFO]Client state: RUNNING.
+[1071911.420 (012078):MdnsService:INFO]ClientConnected()
+[1071911.421 (012078):MdnsService:INFO]PublisherConnected()
+[1071911.421 (012077):DiscoveryServiceServer:INFO]ServiceStatusCallback()
+[1071911.421 (012077):DiscoveryServiceServer:INFO]ServiceStatusCallback(), sending status: AVAILABLE, protocol: 2
+[1071913.765 (012855):mDNS:ERROR]ClientStatus: Daemon connection failed at /scratch/scm/Lisa/trunk/sandbox3/Core/MDNS/AvahiImpl.cpp line 371
+[1071913.765 (012079):mDNS:ERROR]ClientStatus: Daemon connection failed at /scratch/scm/Lisa/trunk/sandbox3/Core/MDNS/AvahiImpl.cpp line 371
+[1071913.765 (012078):MdnsService:INFO]ReconnectPublisher()
+[1071913.767 (012078):mDNS:INFO]Connecting...
+[1071913.767 (012078):MdnsService:INFO]ReconnectClient()
+[1071913.767 (012077):DiscoveryServiceServer:INFO]ServiceStatusCallback()
+[1071913.767 (012077):DiscoveryServiceServer:INFO]ServiceStatusCallback(), sending status: RESTARTING, protocol: 2
+[1071916.898 (012077):Network:INFO]Received EOS (fd 17)
+[1071916.898 (012077):DiscoveryServiceServer_Router:WARNING]HandleSocketActivity: Receive failed, disconnecting
+[1071916.898 (012077):DiscoveryServiceServer_Router:INFO]Disconnected
+[1071916.898 (012077):DiscoveryServiceServer:INFO]HandleDisconnect
+[1071916.898 (012077):DiscoveryServiceServer_Router:INFO]Disconnect Requested...
+[1071916.898 (012077):DiscoveryServiceServer_Router:INFO]Disconnected when socket is not set
diff --git a/Python_Assignment/Exercise_6/log_files/log-2017-04-17-20_48_06DiscoveryTestServer.txt b/Python_Assignment/Exercise_6/log_files/log-2017-04-17-20_48_06DiscoveryTestServer.txt
new file mode 100644
index 0000000..9a7bf1a
--- /dev/null
+++ b/Python_Assignment/Exercise_6/log_files/log-2017-04-17-20_48_06DiscoveryTestServer.txt
@@ -0,0 +1,309 @@
+[1071918.623 (013154):SsdpService:INFO]SsdpService::Initialize
+[1071918.623 (013158):MdnsService:INFO]ReconnectClient()
+[1071918.623 (013154):SsdpAPI:INFO]Register
+[1071918.623 (013154):SsdpAPI:INFO]Register Creating SsdpClient
+[1071918.623 (013154):DiscoveryServiceITC:INFO]DiscoveryServiceITC Constructor...
+[1071918.623 (013154):DiscoveryServiceTestServer:INFO]Server constructor; pid=13154, tid=13154
+[1071918.623 (013154):DiscoveryServiceTestServer:INFO]Initialize; pid=13154, tid=13154
+[1071918.624 (013154):IPCDirectory:ERROR]stat services.json: No such file or directory
+[1071918.624 (013154):IPCDirectory:ERROR]stat services.json: No such file or directory
+[1071918.624 (013154):IPCDirectory:INFO]DefaultAddress: Service 'DiscoveryService' at 'stream://localhost:40028?no_delay&nonblocking'
+[1071918.624 (013154):DiscoveryServiceServerListener:INFO]Serving address: stream://localhost:40028?no_delay&nonblocking
+[1071918.626 (013158):mDNS:INFO]Client state: REGISTERING.
+[1071918.626 (013158):MdnsService:INFO]ReconnectPublisher()
+[1071918.628 (013158):mDNS:INFO]Client state: REGISTERING.
+[1071918.628 (013158):IPCDirectory:ERROR]stat services.json: No such file or directory
+[1071918.628 (013158):IPCDirectory:ERROR]stat services.json: No such file or directory
+[1071918.628 (013158):IPCDirectory:INFO]DefaultAddress: Service 'SsdpControl' at 'stream://localhost:40010?no_delay&nonblocking'
+[1071918.628 (013158):SsdpControl:INFO]Creating router with name SsdpControl_Router
+[1071918.629 (013158):SsdpAPI:INFO]FireRegisteredEvent
+[1071918.629 (013158):SsdpService:INFO]Registered()
+[1071918.749 (013160):mDNS:INFO]Client state: RUNNING.
+[1071918.749 (013159):mDNS:INFO]Client state: RUNNING.
+[1071918.749 (013158):MdnsService:INFO]PublisherConnected()
+[1071918.749 (013158):MdnsService:INFO]ClientConnected()
+[1071918.782 (013157):DiscoveryServiceTestServer:INFO]AcceptNewClient - START
+[1071918.782 (013157):DiscoveryServiceServer:INFO]Create
+[1071918.782 (013157):DiscoveryServiceServer:INFO]Initialize
+[1071918.925 (013158):MdnsService:INFO]Discovered(267cb2da-23af-11e7-ae86-0242ac110003)
+[1071918.926 (013158):MdnsService:INFO]Resolved(267cb2da-23af-11e7-ae86-0242ac110003)
+[1071920.093 (013157):DiscoveryServiceServer:INFO]RegisterForDeviceStatus() filter=28e5e546-23af-11e7-9f8e-0242ac110002
+[1071920.093 (013157):DiscoveryServiceITC:INFO]RegisterForDeviceStatusSSDP
+[1071920.093 (013158):SsdpService:INFO]RegisterForDeviceStatus() - DiscoveryFilter= 28e5e546-23af-11e7-9f8e-0242ac110002
+[1071920.093 (013158):SsdpAPI:INFO]RegisterForMediaServerDeviceStatus
+[1071920.093 (013157):DiscoveryServiceServer:INFO]RegistrationStatusCallback()****Filter= 28e5e546-23af-11e7-9f8e-0242ac110002, status=1**********
+[1071920.094 (013158):SsdpService:INFO]HandleDeviceStatus()-Calling cb for registered filter=28e5e546-23af-11e7-9f8e-0242ac110002, DeviceInfo.id=uuid:d52943c6-23ae-11e7-ae86-0242ac110003,location=http://172.17.0.2:42023/28e5e546-23af-11e7-9f8e-0242ac110002/description-1.xml, DeviceState=ONLINE
+[1071920.094 (013157):DiscoveryServiceServer:INFO]DeviceDiscoveryCallbackSsdp
+[1071921.979 (013158):SsdpService:INFO]HandleDeviceStatus()-Calling cb for registered filter=28e5e546-23af-11e7-9f8e-0242ac110002, DeviceInfo.id=uuid:28e5e546-23af-11e7-9f8e-0242ac110002,location=http://172.17.0.2:42023/28e5e546-23af-11e7-9f8e-0242ac110002/description-1.xml, DeviceState=ONLINE
+[1071921.979 (013157):DiscoveryServiceServer:INFO]DeviceDiscoveryCallbackSsdp
+[1071923.226 (013158):SsdpService:INFO]HandleDeviceStatus()-Calling cb for registered filter=28e5e546-23af-11e7-9f8e-0242ac110002, DeviceInfo.id=uuid:28e5e546-23af-11e7-9f8e-0242ac110002,location=http://172.17.0.2:42023/28e5e546-23af-11e7-9f8e-0242ac110002/description-1.xml, DeviceState=OFFLINE
+[1071923.226 (013157):DiscoveryServiceServer:INFO]DeviceDiscoveryCallbackSsdp
+[1071924.544 (013157):DiscoveryServiceServer:INFO]UnregisterForDeviceStatus
+[1071924.544 (013157):DiscoveryServiceITC:INFO]UnRegisterForDeviceStatus
+[1071924.544 (013158):SsdpAPI:INFO]UnRegisterForMediaServerDeviceStatus
+[1071924.569 (013158):MdnsService:INFO]Removed(267cb2da-23af-11e7-ae86-0242ac110003)
+[1071925.795 (013157):Network:INFO]Received EOS (fd 24)
+[1071925.795 (013157):DiscoveryServiceServer_Router:WARNING]HandleSocketActivity: Receive failed, disconnecting
+[1071925.795 (013157):DiscoveryServiceServer_Router:INFO]Disconnected
+[1071925.796 (013157):DiscoveryServiceServer:INFO]HandleDisconnect
+[1071925.796 (013157):DiscoveryServiceServer_Router:INFO]Disconnect Requested...
+[1071925.796 (013157):DiscoveryServiceServer_Router:INFO]Disconnected when socket is not set
+[1071926.771 (013157):DiscoveryServiceTestServer:INFO]AcceptNewClient - START
+[1071926.771 (013157):DiscoveryServiceServer:INFO]Create
+[1071926.771 (013157):DiscoveryServiceServer:INFO]Initialize
+[1071926.771 (013157):DiscoveryServiceServer:INFO]~DiscoveryServiceServer
+[1071928.422 (013157):DiscoveryServiceServer:INFO]RegisterForDeviceStatus() filter=2de9b914-23af-11e7-9f8e-0242ac110002
+[1071928.422 (013157):DiscoveryServiceITC:INFO]RegisterForDeviceStatusSSDP
+[1071928.422 (013158):SsdpService:INFO]RegisterForDeviceStatus() - DiscoveryFilter= 2de9b914-23af-11e7-9f8e-0242ac110002
+[1071928.422 (013158):SsdpAPI:INFO]RegisterForMediaServerDeviceStatus
+[1071928.422 (013157):DiscoveryServiceServer:INFO]RegistrationStatusCallback()****Filter= 2de9b914-23af-11e7-9f8e-0242ac110002, status=1**********
+[1071930.964 (013158):SsdpService:INFO]HandleDeviceStatus()-Calling cb for registered filter=2de9b914-23af-11e7-9f8e-0242ac110002, DeviceInfo.id=uuid:2de9b914-23af-11e7-9f8e-0242ac110002,location=http://172.17.0.2:41254/2de9b914-23af-11e7-9f8e-0242ac110002/description-1.xml, DeviceState=ONLINE
+[1071930.964 (013157):DiscoveryServiceServer:INFO]DeviceDiscoveryCallbackSsdp
+[1071931.587 (013158):SsdpService:INFO]HandleDeviceStatus()-Calling cb for registered filter=2de9b914-23af-11e7-9f8e-0242ac110002, DeviceInfo.id=uuid:2de9b914-23af-11e7-9f8e-0242ac110002,location=http://172.17.0.2:41254/2de9b914-23af-11e7-9f8e-0242ac110002/description-1.xml, DeviceState=OFFLINE
+[1071931.587 (013157):DiscoveryServiceServer:INFO]DeviceDiscoveryCallbackSsdp
+[1071935.968 (013158):SsdpService:INFO]HandleDeviceStatus()-Calling cb for registered filter=2de9b914-23af-11e7-9f8e-0242ac110002, DeviceInfo.id=uuid:2de9b914-23af-11e7-9f8e-0242ac110002,location=http://172.17.0.2:44438/2de9b914-23af-11e7-9f8e-0242ac110002/description-1.xml, DeviceState=ONLINE
+[1071935.968 (013157):DiscoveryServiceServer:INFO]DeviceDiscoveryCallbackSsdp
+[1071936.993 (013158):SsdpService:INFO]HandleDeviceStatus()-Calling cb for registered filter=2de9b914-23af-11e7-9f8e-0242ac110002, DeviceInfo.id=uuid:2de9b914-23af-11e7-9f8e-0242ac110002,location=http://172.17.0.2:44438/2de9b914-23af-11e7-9f8e-0242ac110002/description-1.xml, DeviceState=OFFLINE
+[1071936.993 (013157):DiscoveryServiceServer:INFO]DeviceDiscoveryCallbackSsdp
+[1071941.977 (013158):SsdpService:INFO]HandleDeviceStatus()-Calling cb for registered filter=2de9b914-23af-11e7-9f8e-0242ac110002, DeviceInfo.id=uuid:2de9b914-23af-11e7-9f8e-0242ac110002,location=http://172.17.0.2:39935/2de9b914-23af-11e7-9f8e-0242ac110002/description-1.xml, DeviceState=ONLINE
+[1071941.977 (013157):DiscoveryServiceServer:INFO]DeviceDiscoveryCallbackSsdp
+[1071943.264 (013158):SsdpService:INFO]HandleDeviceStatus()-Calling cb for registered filter=2de9b914-23af-11e7-9f8e-0242ac110002, DeviceInfo.id=uuid:2de9b914-23af-11e7-9f8e-0242ac110002,location=http://172.17.0.2:39935/2de9b914-23af-11e7-9f8e-0242ac110002/description-1.xml, DeviceState=OFFLINE
+[1071943.264 (013157):DiscoveryServiceServer:INFO]DeviceDiscoveryCallbackSsdp
+[1071944.686 (013157):DiscoveryServiceServer:INFO]UnregisterForDeviceStatus
+[1071944.686 (013157):DiscoveryServiceITC:INFO]UnRegisterForDeviceStatus
+[1071944.686 (013158):SsdpAPI:INFO]UnRegisterForMediaServerDeviceStatus
+[1071946.220 (013157):Network:INFO]Received EOS (fd 24)
+[1071946.220 (013157):DiscoveryServiceServer_Router:WARNING]HandleSocketActivity: Receive failed, disconnecting
+[1071946.220 (013157):DiscoveryServiceServer_Router:INFO]Disconnected
+[1071946.221 (013157):DiscoveryServiceServer:INFO]HandleDisconnect
+[1071946.221 (013157):DiscoveryServiceServer_Router:INFO]Disconnect Requested...
+[1071946.221 (013157):DiscoveryServiceServer_Router:INFO]Disconnected when socket is not set
+[1071947.355 (013157):DiscoveryServiceTestServer:INFO]AcceptNewClient - START
+[1071947.355 (013157):DiscoveryServiceServer:INFO]Create
+[1071947.355 (013157):DiscoveryServiceServer:INFO]Initialize
+[1071947.355 (013157):DiscoveryServiceServer:INFO]~DiscoveryServiceServer
+[1071954.379 (013157):DiscoveryServiceServer:INFO]RegisterForDeviceStatus() filter=3a151c56-23af-11e7-9f8e-0242ac110002
+[1071954.379 (013157):DiscoveryServiceITC:INFO]RegisterForDeviceStatusSSDP
+[1071954.379 (013158):SsdpService:INFO]RegisterForDeviceStatus() - DiscoveryFilter= 3a151c56-23af-11e7-9f8e-0242ac110002
+[1071954.379 (013158):SsdpAPI:INFO]RegisterForMediaServerDeviceStatus
+[1071954.380 (013157):DiscoveryServiceServer:INFO]RegistrationStatusCallback()****Filter= 3a151c56-23af-11e7-9f8e-0242ac110002, status=1**********
+[1071954.380 (013158):SsdpService:INFO]HandleDeviceStatus()-Calling cb for registered filter=3a151c56-23af-11e7-9f8e-0242ac110002, DeviceInfo.id=uuid:d52943c6-23ae-11e7-ae86-0242ac110003,location=http://172.17.0.2:34749/3a151c56-23af-11e7-9f8e-0242ac110002/description-2.xml, DeviceState=ONLINE
+[1071954.380 (013157):DiscoveryServiceServer:INFO]DeviceDiscoveryCallbackSsdp
+[1071990.015 (013157):DiscoveryServiceServer:INFO]UnregisterForDeviceStatus
+[1071990.015 (013157):DiscoveryServiceITC:INFO]UnRegisterForDeviceStatus
+[1071990.016 (013158):SsdpAPI:INFO]UnRegisterForMediaServerDeviceStatus
+[1071991.267 (013157):Network:INFO]Received EOS (fd 24)
+[1071991.267 (013157):DiscoveryServiceServer_Router:WARNING]HandleSocketActivity: Receive failed, disconnecting
+[1071991.267 (013157):DiscoveryServiceServer_Router:INFO]Disconnected
+[1071991.267 (013157):DiscoveryServiceServer:INFO]HandleDisconnect
+[1071991.267 (013157):DiscoveryServiceServer_Router:INFO]Disconnect Requested...
+[1071991.267 (013157):DiscoveryServiceServer_Router:INFO]Disconnected when socket is not set
+[1071991.783 (013157):DiscoveryServiceTestServer:INFO]AcceptNewClient - START
+[1071991.783 (013157):DiscoveryServiceServer:INFO]Create
+[1071991.783 (013157):DiscoveryServiceServer:INFO]Initialize
+[1071991.783 (013157):DiscoveryServiceServer:INFO]~DiscoveryServiceServer
+[1071995.320 (013157):DiscoveryServiceServer:INFO]RegisterForDeviceStatus() filter=54732840-23af-11e7-9f8e-0242ac110002
+[1071995.320 (013157):DiscoveryServiceITC:INFO]RegisterForDeviceStatusSSDP
+[1071995.320 (013158):SsdpService:INFO]RegisterForDeviceStatus() - DiscoveryFilter= 54732840-23af-11e7-9f8e-0242ac110002
+[1071995.320 (013158):SsdpAPI:INFO]RegisterForMediaServerDeviceStatus
+[1071995.320 (013157):DiscoveryServiceServer:INFO]RegistrationStatusCallback()****Filter= 54732840-23af-11e7-9f8e-0242ac110002, status=1**********
+[1071995.321 (013158):SsdpService:INFO]HandleDeviceStatus()-Calling cb for registered filter=54732840-23af-11e7-9f8e-0242ac110002, DeviceInfo.id=uuid:3a151c56-23af-11e7-9f8e-0242ac110002,location=http://172.17.0.2:44270/54732840-23af-11e7-9f8e-0242ac110002/description-1.xml, DeviceState=ONLINE
+[1071995.321 (013158):SsdpService:INFO]HandleDeviceStatus()-Calling cb for registered filter=54732840-23af-11e7-9f8e-0242ac110002, DeviceInfo.id=uuid:54732840-23af-11e7-9f8e-0242ac110002,location=http://172.17.0.2:44270/54732840-23af-11e7-9f8e-0242ac110002/description-1.xml, DeviceState=ONLINE
+[1071995.321 (013158):SsdpService:INFO]HandleDeviceStatus()-Calling cb for registered filter=54732840-23af-11e7-9f8e-0242ac110002, DeviceInfo.id=uuid:d52943c6-23ae-11e7-ae86-0242ac110003,location=http://172.17.0.2:44270/54732840-23af-11e7-9f8e-0242ac110002/description-1.xml, DeviceState=ONLINE
+[1071995.321 (013157):DiscoveryServiceServer:INFO]DeviceDiscoveryCallbackSsdp
+[1071995.321 (013157):DiscoveryServiceServer:INFO]DeviceDiscoveryCallbackSsdp
+[1071995.321 (013157):DiscoveryServiceServer:INFO]DeviceDiscoveryCallbackSsdp
+[1071996.680 (013157):DiscoveryServiceServer:INFO]RegisterForDeviceStatus() filter=552b98f8-23af-11e7-9f8e-0242ac110002
+[1071996.680 (013157):DiscoveryServiceITC:INFO]RegisterForDeviceStatusSSDP
+[1071996.680 (013158):SsdpService:INFO]RegisterForDeviceStatus() - DiscoveryFilter= 552b98f8-23af-11e7-9f8e-0242ac110002
+[1071996.680 (013157):DiscoveryServiceServer:INFO]RegistrationStatusCallback()****Filter= 552b98f8-23af-11e7-9f8e-0242ac110002, status=1**********
+[1071996.681 (013158):SsdpService:INFO]HandleDeviceStatus()-Calling cb for registered filter=54732840-23af-11e7-9f8e-0242ac110002, DeviceInfo.id=uuid:3a151c56-23af-11e7-9f8e-0242ac110002,location=http://172.17.0.2:44270/54732840-23af-11e7-9f8e-0242ac110002/description-1.xml, DeviceState=ONLINE
+[1071996.681 (013158):SsdpService:INFO]HandleDeviceStatus()-Calling cb for registered filter=54732840-23af-11e7-9f8e-0242ac110002, DeviceInfo.id=uuid:54732840-23af-11e7-9f8e-0242ac110002,location=http://172.17.0.2:44270/54732840-23af-11e7-9f8e-0242ac110002/description-1.xml, DeviceState=ONLINE
+[1071996.681 (013157):DiscoveryServiceServer:INFO]DeviceDiscoveryCallbackSsdp
+[1071996.681 (013158):SsdpService:INFO]HandleDeviceStatus()-Calling cb for registered filter=54732840-23af-11e7-9f8e-0242ac110002, DeviceInfo.id=uuid:d52943c6-23ae-11e7-ae86-0242ac110003,location=http://172.17.0.2:44270/54732840-23af-11e7-9f8e-0242ac110002/description-1.xml, DeviceState=ONLINE
+[1071996.681 (013157):DiscoveryServiceServer:INFO]DeviceDiscoveryCallbackSsdp
+[1071996.681 (013157):DiscoveryServiceServer:INFO]DeviceDiscoveryCallbackSsdp
+[1071996.969 (013158):SsdpService:INFO]HandleDeviceStatus()-Calling cb for registered filter=552b98f8-23af-11e7-9f8e-0242ac110002, DeviceInfo.id=uuid:552b98f8-23af-11e7-9f8e-0242ac110002,location=http://172.17.0.2:33360/552b98f8-23af-11e7-9f8e-0242ac110002/description-1.xml, DeviceState=ONLINE
+[1071996.969 (013157):DiscoveryServiceServer:INFO]DeviceDiscoveryCallbackSsdp
+[1071999.542 (013158):SsdpService:INFO]HandleDeviceStatus()-Calling cb for registered filter=54732840-23af-11e7-9f8e-0242ac110002, DeviceInfo.id=uuid:54732840-23af-11e7-9f8e-0242ac110002,location=http://172.17.0.2:44270/54732840-23af-11e7-9f8e-0242ac110002/description-1.xml, DeviceState=OFFLINE
+[1071999.542 (013157):DiscoveryServiceServer:INFO]DeviceDiscoveryCallbackSsdp
+[1072000.768 (013158):SsdpService:INFO]HandleDeviceStatus()-Calling cb for registered filter=552b98f8-23af-11e7-9f8e-0242ac110002, DeviceInfo.id=uuid:552b98f8-23af-11e7-9f8e-0242ac110002,location=http://172.17.0.2:33360/552b98f8-23af-11e7-9f8e-0242ac110002/description-1.xml, DeviceState=OFFLINE
+[1072000.768 (013157):DiscoveryServiceServer:INFO]DeviceDiscoveryCallbackSsdp
+[1072001.810 (013157):DiscoveryServiceServer:INFO]UnregisterForDeviceStatus
+[1072001.810 (013157):DiscoveryServiceITC:INFO]UnRegisterForDeviceStatus
+[1072002.493 (013157):DiscoveryServiceServer:INFO]UnregisterForDeviceStatus
+[1072002.493 (013157):DiscoveryServiceITC:INFO]UnRegisterForDeviceStatus
+[1072002.493 (013158):SsdpAPI:INFO]UnRegisterForMediaServerDeviceStatus
+[1072004.745 (013157):Network:INFO]Received EOS (fd 24)
+[1072004.745 (013157):DiscoveryServiceServer_Router:WARNING]HandleSocketActivity: Receive failed, disconnecting
+[1072004.745 (013157):DiscoveryServiceServer_Router:INFO]Disconnected
+[1072004.746 (013157):DiscoveryServiceServer:INFO]HandleDisconnect
+[1072004.746 (013157):DiscoveryServiceServer_Router:INFO]Disconnect Requested...
+[1072004.746 (013157):DiscoveryServiceServer_Router:INFO]Disconnected when socket is not set
+[1072005.271 (013157):DiscoveryServiceTestServer:INFO]AcceptNewClient - START
+[1072005.271 (013157):DiscoveryServiceServer:INFO]Create
+[1072005.271 (013157):DiscoveryServiceServer:INFO]Initialize
+[1072005.271 (013157):DiscoveryServiceServer:INFO]~DiscoveryServiceServer
+[1072006.430 (013157):DiscoveryServiceServer:INFO]RegisterForDeviceStatus() filter=5c706b84-23af-11e7-9f8e-0242ac110002
+[1072006.430 (013157):DiscoveryServiceITC:INFO]RegisterForDeviceStatusSSDP
+[1072006.430 (013158):SsdpService:INFO]RegisterForDeviceStatus() - DiscoveryFilter= 5c706b84-23af-11e7-9f8e-0242ac110002
+[1072006.430 (013158):SsdpAPI:INFO]RegisterForMediaServerDeviceStatus
+[1072006.430 (013157):DiscoveryServiceServer:INFO]RegistrationStatusCallback()****Filter= 5c706b84-23af-11e7-9f8e-0242ac110002, status=1**********
+[1072006.431 (013158):SsdpService:INFO]HandleDeviceStatus()-Calling cb for registered filter=5c706b84-23af-11e7-9f8e-0242ac110002, DeviceInfo.id=uuid:3a151c56-23af-11e7-9f8e-0242ac110002,location=http://172.17.0.2:43482/5c706b84-23af-11e7-9f8e-0242ac110002/description-1.xml, DeviceState=ONLINE
+[1072006.431 (013158):SsdpService:INFO]HandleDeviceStatus()-Calling cb for registered filter=5c706b84-23af-11e7-9f8e-0242ac110002, DeviceInfo.id=uuid:d52943c6-23ae-11e7-ae86-0242ac110003,location=http://172.17.0.2:43482/5c706b84-23af-11e7-9f8e-0242ac110002/description-1.xml, DeviceState=ONLINE
+[1072006.431 (013157):DiscoveryServiceServer:INFO]DeviceDiscoveryCallbackSsdp
+[1072006.431 (013157):DiscoveryServiceServer:INFO]DeviceDiscoveryCallbackSsdp
+[1072008.969 (013158):SsdpService:INFO]HandleDeviceStatus()-Calling cb for registered filter=5c706b84-23af-11e7-9f8e-0242ac110002, DeviceInfo.id=uuid:5c706b84-23af-11e7-9f8e-0242ac110002,location=http://172.17.0.2:43482/5c706b84-23af-11e7-9f8e-0242ac110002/description-1.xml, DeviceState=ONLINE
+[1072008.969 (013157):DiscoveryServiceServer:INFO]DeviceDiscoveryCallbackSsdp
+[1072009.652 (013158):SsdpService:INFO]HandleDeviceStatus()-Calling cb for registered filter=5c706b84-23af-11e7-9f8e-0242ac110002, DeviceInfo.id=uuid:5c706b84-23af-11e7-9f8e-0242ac110002,location=http://172.17.0.2:43482/5c706b84-23af-11e7-9f8e-0242ac110002/description-1.xml, DeviceState=OFFLINE
+[1072009.652 (013157):DiscoveryServiceServer:INFO]DeviceDiscoveryCallbackSsdp
+[1072010.607 (013157):DiscoveryServiceServer:INFO]UnregisterForDeviceStatus
+[1072010.607 (013157):DiscoveryServiceITC:INFO]UnRegisterForDeviceStatus
+[1072010.607 (013158):SsdpAPI:INFO]UnRegisterForMediaServerDeviceStatus
+[1072016.889 (013157):Network:INFO]Received EOS (fd 24)
+[1072016.889 (013157):DiscoveryServiceServer_Router:WARNING]HandleSocketActivity: Receive failed, disconnecting
+[1072016.889 (013157):DiscoveryServiceServer_Router:INFO]Disconnected
+[1072016.889 (013157):DiscoveryServiceServer:INFO]HandleDisconnect
+[1072016.889 (013157):DiscoveryServiceServer_Router:INFO]Disconnect Requested...
+[1072016.889 (013157):DiscoveryServiceServer_Router:INFO]Disconnected when socket is not set
+[1072017.464 (013157):DiscoveryServiceTestServer:INFO]AcceptNewClient - START
+[1072017.464 (013157):DiscoveryServiceServer:INFO]Create
+[1072017.464 (013157):DiscoveryServiceServer:INFO]Initialize
+[1072017.464 (013157):DiscoveryServiceServer:INFO]~DiscoveryServiceServer
+[1072017.739 (013157):DiscoveryServiceServer:INFO]RegisterForDeviceStatus() filter=63ba0a94-23af-11e7-9f8e-0242ac110002
+[1072017.739 (013157):DiscoveryServiceITC:INFO]RegisterForDeviceStatusSSDP
+[1072017.739 (013158):SsdpService:INFO]RegisterForDeviceStatus() - DiscoveryFilter= 63ba0a94-23af-11e7-9f8e-0242ac110002
+[1072017.739 (013158):SsdpAPI:INFO]RegisterForMediaServerDeviceStatus
+[1072017.739 (013157):DiscoveryServiceServer:INFO]RegistrationStatusCallback()****Filter= 63ba0a94-23af-11e7-9f8e-0242ac110002, status=1**********
+[1072020.969 (013158):SsdpService:INFO]HandleDeviceStatus()-Calling cb for registered filter=63ba0a94-23af-11e7-9f8e-0242ac110002, DeviceInfo.id=uuid:63ba0a94-23af-11e7-9f8e-0242ac110002,location=http://172.17.0.2:44664/63ba0a94-23af-11e7-9f8e-0242ac110002/description-1.xml, DeviceState=ONLINE
+[1072020.969 (013157):DiscoveryServiceServer:INFO]DeviceDiscoveryCallbackSsdp
+[1072021.632 (013158):SsdpService:INFO]HandleDeviceStatus()-Calling cb for registered filter=63ba0a94-23af-11e7-9f8e-0242ac110002, DeviceInfo.id=uuid:63ba0a94-23af-11e7-9f8e-0242ac110002,location=http://172.17.0.2:44664/63ba0a94-23af-11e7-9f8e-0242ac110002/description-1.xml, DeviceState=OFFLINE
+[1072021.632 (013157):DiscoveryServiceServer:INFO]DeviceDiscoveryCallbackSsdp
+[1072022.707 (013157):DiscoveryServiceServer:INFO]UnregisterForDeviceStatus
+[1072022.707 (013157):DiscoveryServiceITC:INFO]UnRegisterForDeviceStatus
+[1072022.707 (013158):SsdpAPI:INFO]UnRegisterForMediaServerDeviceStatus
+[1072024.224 (013157):Network:INFO]Received EOS (fd 24)
+[1072024.224 (013157):DiscoveryServiceServer_Router:WARNING]HandleSocketActivity: Receive failed, disconnecting
+[1072024.224 (013157):DiscoveryServiceServer_Router:INFO]Disconnected
+[1072024.225 (013157):DiscoveryServiceServer:INFO]HandleDisconnect
+[1072024.225 (013157):DiscoveryServiceServer_Router:INFO]Disconnect Requested...
+[1072024.225 (013157):DiscoveryServiceServer_Router:INFO]Disconnected when socket is not set
+[1072024.857 (013157):DiscoveryServiceTestServer:INFO]AcceptNewClient - START
+[1072024.857 (013157):DiscoveryServiceServer:INFO]Create
+[1072024.857 (013157):DiscoveryServiceServer:INFO]Initialize
+[1072024.858 (013157):DiscoveryServiceServer:INFO]~DiscoveryServiceServer
+[1072025.950 (013157):DiscoveryServiceServer:INFO]RegisterForDeviceStatus() filter=68317bd4-23af-11e7-9f8e-0242ac110002
+[1072025.950 (013157):DiscoveryServiceITC:INFO]RegisterForDeviceStatusSSDP
+[1072025.950 (013158):SsdpService:INFO]RegisterForDeviceStatus() - DiscoveryFilter= 68317bd4-23af-11e7-9f8e-0242ac110002
+[1072025.950 (013158):SsdpAPI:INFO]RegisterForMediaServerDeviceStatus
+[1072025.950 (013157):DiscoveryServiceServer:INFO]RegistrationStatusCallback()****Filter= 68317bd4-23af-11e7-9f8e-0242ac110002, status=1**********
+[1072026.264 (013157):DiscoveryServiceServer:INFO]RegisterForDeviceStatus() filter=685000c2-23af-11e7-9f8e-0242ac110002
+[1072026.265 (013157):DiscoveryServiceITC:INFO]RegisterForDeviceStatusSSDP
+[1072026.265 (013158):SsdpService:INFO]RegisterForDeviceStatus() - DiscoveryFilter= 685000c2-23af-11e7-9f8e-0242ac110002
+[1072026.265 (013157):DiscoveryServiceServer:INFO]RegistrationStatusCallback()****Filter= 685000c2-23af-11e7-9f8e-0242ac110002, status=1**********
+[1072026.579 (013157):DiscoveryServiceServer:INFO]RegisterForDeviceStatus() filter=686e8a56-23af-11e7-9f8e-0242ac110002
+[1072026.579 (013157):DiscoveryServiceITC:INFO]RegisterForDeviceStatusSSDP
+[1072026.579 (013158):SsdpService:INFO]RegisterForDeviceStatus() - DiscoveryFilter= 686e8a56-23af-11e7-9f8e-0242ac110002
+[1072026.579 (013157):DiscoveryServiceServer:INFO]RegistrationStatusCallback()****Filter= 686e8a56-23af-11e7-9f8e-0242ac110002, status=1**********
+[1072026.893 (013157):DiscoveryServiceServer:INFO]RegisterForDeviceStatus() filter=688e5ad4-23af-11e7-9f8e-0242ac110002
+[1072026.893 (013157):DiscoveryServiceITC:INFO]RegisterForDeviceStatusSSDP
+[1072026.893 (013158):SsdpService:INFO]RegisterForDeviceStatus() - DiscoveryFilter= 688e5ad4-23af-11e7-9f8e-0242ac110002
+[1072026.894 (013157):DiscoveryServiceServer:INFO]RegistrationStatusCallback()****Filter= 688e5ad4-23af-11e7-9f8e-0242ac110002, status=1**********
+[1072027.158 (013157):DiscoveryServiceServer:INFO]RegisterForDeviceStatus() filter=68ace4fe-23af-11e7-9f8e-0242ac110002
+[1072027.158 (013157):DiscoveryServiceITC:INFO]RegisterForDeviceStatusSSDP
+[1072027.158 (013158):SsdpService:INFO]RegisterForDeviceStatus() - DiscoveryFilter= 68ace4fe-23af-11e7-9f8e-0242ac110002
+[1072027.158 (013157):DiscoveryServiceServer:INFO]RegistrationStatusCallback()****Filter= 68ace4fe-23af-11e7-9f8e-0242ac110002, status=1**********
+[1072030.980 (013158):SsdpService:INFO]HandleDeviceStatus()-ERROR while Calling cb for registered filter=68317bd4-23af-11e7-9f8e-0242ac110002, DeviceInfo.id=uuid:68317bd4-23af-11e7-9f8e-0242ac110002,location=http://172.17.0.2:46813/68317bd4-23af-11e7-9f8e-0242ac110002/description-1.xml, DeviceState=ONLINE
+[1072030.980 (013157):DiscoveryServiceServer:INFO]DeviceDiscoveryCallbackSsdp
+[1072031.603 (013158):SsdpService:INFO]HandleDeviceStatus()-Calling cb for registered filter=68317bd4-23af-11e7-9f8e-0242ac110002, DeviceInfo.id=uuid:68317bd4-23af-11e7-9f8e-0242ac110002,location=http://172.17.0.2:46813/68317bd4-23af-11e7-9f8e-0242ac110002/description-1.xml, DeviceState=OFFLINE
+[1072031.603 (013157):DiscoveryServiceServer:INFO]DeviceDiscoveryCallbackSsdp
+[1072035.965 (013158):SsdpService:INFO]HandleDeviceStatus()-Calling cb for registered filter=685000c2-23af-11e7-9f8e-0242ac110002, DeviceInfo.id=uuid:685000c2-23af-11e7-9f8e-0242ac110002,location=http://172.17.0.2:43608/685000c2-23af-11e7-9f8e-0242ac110002/description-1.xml, DeviceState=ONLINE
+[1072035.965 (013157):DiscoveryServiceServer:INFO]DeviceDiscoveryCallbackSsdp
+[1072036.528 (013158):SsdpService:INFO]HandleDeviceStatus()-Calling cb for registered filter=685000c2-23af-11e7-9f8e-0242ac110002, DeviceInfo.id=uuid:685000c2-23af-11e7-9f8e-0242ac110002,location=http://172.17.0.2:43608/685000c2-23af-11e7-9f8e-0242ac110002/description-1.xml, DeviceState=OFFLINE
+[1072036.528 (013157):DiscoveryServiceServer:INFO]DeviceDiscoveryCallbackSsdp
+[1072040.971 (013158):SsdpService:INFO]HandleDeviceStatus()-Calling cb for registered filter=686e8a56-23af-11e7-9f8e-0242ac110002, DeviceInfo.id=uuid:686e8a56-23af-11e7-9f8e-0242ac110002,location=http://172.17.0.2:36813/686e8a56-23af-11e7-9f8e-0242ac110002/description-1.xml, DeviceState=ONLINE
+[1072040.971 (013157):DiscoveryServiceServer:INFO]DeviceDiscoveryCallbackSsdp
+[1072041.513 (013158):SsdpService:INFO]HandleDeviceStatus()-[ERROR] while Calling cb for registered filter=686e8a56-23af-11e7-9f8e-0242ac110002, DeviceInfo.id=uuid:686e8a56-23af-11e7-9f8e-0242ac110002,location=http://172.17.0.2:36813/686e8a56-23af-11e7-9f8e-0242ac110002/description-1.xml, DeviceState=OFFLINE
+[1072041.514 (013157):DiscoveryServiceServer:INFO]DeviceDiscoveryCallbackSsdp
+[1072042.837 (013157):DiscoveryServiceServer:INFO]UnregisterForDeviceStatus
+[1072042.837 (013157):DiscoveryServiceITC:INFO]UnRegisterForDeviceStatus
+[1072043.329 (013157):DiscoveryServiceServer:INFO]UnregisterForDeviceStatus
+[1072043.329 (013157):DiscoveryServiceITC:INFO]UnRegisterForDeviceStatus
+[1072043.821 (013157):DiscoveryServiceServer:INFO]UnregisterForDeviceStatus
+[1072043.821 (013157):DiscoveryServiceITC:INFO]UnRegisterForDeviceStatus
+[1072044.313 (013157):DiscoveryServiceServer:INFO]UnregisterForDeviceStatus
+[1072044.313 (013157):DiscoveryServiceITC:INFO]UnRegisterForDeviceStatus
+[1072045.005 (013157):DiscoveryServiceServer:INFO]UnregisterForDeviceStatus
+[1072045.005 (013157):DiscoveryServiceITC:INFO]UnRegisterForDeviceStatus
+[1072045.005 (013158):SsdpAPI:INFO]UnRegisterForMediaServerDeviceStatus
+[1072048.283 (013157):Network:INFO]Received EOS (fd 24)
+[1072048.283 (013157):DiscoveryServiceServer_Router:WARNING]HandleSocketActivity: Receive failed, disconnecting
+[1072048.283 (013157):DiscoveryServiceServer_Router:INFO]Disconnected
+[1072048.283 (013157):DiscoveryServiceServer:INFO]HandleDisconnect
+[1072048.283 (013157):DiscoveryServiceServer_Router:INFO]Disconnect Requested...
+[1072048.283 (013157):DiscoveryServiceServer_Router:INFO]Disconnected when socket is not set
+[1072048.890 (013157):DiscoveryServiceTestServer:INFO]AcceptNewClient - START
+[1072048.890 (013157):DiscoveryServiceServer:INFO]Create
+[1072048.890 (013157):DiscoveryServiceServer:INFO]Initialize
+[1072048.891 (013157):DiscoveryServiceServer:INFO]~DiscoveryServiceServer
+[1072055.561 (013157):DiscoveryServiceServer:INFO]GetDeviceList
+[1072055.561 (013157):DiscoveryServiceITC:INFO]GetDeviceList
+[1072055.561 (013158):SsdpService:INFO]GetDeviceList
+[1072055.562 (013157):DiscoveryServiceServer:INFO]MediaServerListResponse
+[1072061.648 (013157):DiscoveryServiceServer:INFO]GetDeviceList
+[1072061.648 (013157):DiscoveryServiceITC:INFO]GetDeviceList
+[1072061.648 (013158):SsdpService:INFO]GetDeviceList
+[1072061.649 (013157):DiscoveryServiceServer:INFO]MediaServerListResponse
+[1072062.924 (013157):Network:INFO]Received EOS (fd 24)
+[1072062.924 (013157):DiscoveryServiceServer_Router:WARNING]HandleSocketActivity: Receive failed, disconnecting
+[1072062.924 (013157):DiscoveryServiceServer_Router:INFO]Disconnected
+[1072062.924 (013157):DiscoveryServiceServer:INFO]HandleDisconnect
+[1072062.924 (013157):DiscoveryServiceServer_Router:INFO]Disconnect Requested...
+[1072062.924 (013157):DiscoveryServiceServer_Router:INFO]Disconnected when socket is not set
+[1072063.500 (013157):DiscoveryServiceTestServer:INFO]AcceptNewClient - START
+[1072063.500 (013157):DiscoveryServiceServer:INFO]Create
+[1072063.500 (013157):DiscoveryServiceServer:INFO]Initialize
+[1072063.500 (013157):DiscoveryServiceServer:INFO]~DiscoveryServiceServer
+[1072072.705 (013157):DiscoveryServiceServer:INFO]GetDeviceList
+[1072072.705 (013157):DiscoveryServiceITC:INFO]GetDeviceList
+[1072072.705 (013158):SsdpService:INFO]GetDeviceList
+[1072072.706 (013157):DiscoveryServiceServer:INFO]MediaServerListResponse
+[1072079.294 (013157):DiscoveryServiceServer:INFO]GetDeviceList
+[1072079.294 (013157):DiscoveryServiceITC:INFO]GetDeviceList
+[1072079.294 (013158):SsdpService:INFO]GetDeviceList
+[1072079.295 (013157):DiscoveryServiceServer:INFO]MediaServerListResponse
+[1072081.579 (013157):Network:INFO]Received EOS (fd 24)
+[1072081.579 (013157):DiscoveryServiceServer_Router:WARNING]HandleSocketActivity: Receive failed, disconnecting
+[1072081.579 (013157):DiscoveryServiceServer_Router:INFO]Disconnected
+[1072081.579 (013157):DiscoveryServiceServer:INFO]HandleDisconnect
+[1072081.579 (013157):DiscoveryServiceServer_Router:INFO]Disconnect Requested...
+[1072081.579 (013157):DiscoveryServiceServer_Router:INFO]Disconnected when socket is not set
+[1072082.145 (013157):DiscoveryServiceTestServer:INFO]AcceptNewClient - START
+[1072082.145 (013157):DiscoveryServiceServer:INFO]Create
+[1072082.145 (013157):DiscoveryServiceServer:INFO]Initialize
+[1072082.145 (013157):DiscoveryServiceServer:INFO]~DiscoveryServiceServer
+[1072082.873 (013159):mDNS:ERROR]ClientStatus: Daemon connection failed at /scratch/scm/Lisa/trunk/sandbox3/Core/MDNS/AvahiImpl.cpp line 371
+[1072082.873 (013160):mDNS:ERROR]ClientStatus: Daemon connection failed at /scratch/scm/Lisa/trunk/sandbox3/Core/MDNS/AvahiImpl.cpp line 371
+[1072082.874 (013158):MdnsService:INFO]ReconnectClient()
+[1072082.875 (013158):mDNS:INFO]Connecting...
+[1072082.875 (013158):MdnsService:INFO]ReconnectPublisher()
+[1072083.619 (018370):mDNS:INFO]Client state: REGISTERING.
+WARNING: Unhandled message: interface=(null), path=(null), member=(null)
+[1072083.619 (013158):mDNS:INFO]Client state: REGISTERING.
+[1072084.530 (018370):mDNS:INFO]Client state: RUNNING.
+[1072084.530 (018401):mDNS:INFO]Client state: RUNNING.
+[1072084.530 (013158):MdnsService:INFO]ClientConnected()
+[1072084.530 (013158):MdnsService:INFO]PublisherConnected()
+[1072084.716 (013158):MdnsService:INFO]Discovered(8b3706b2-23af-11e7-9f8e-0242ac110002)
+[1072085.443 (013158):MdnsService:INFO]Resolved(8b3706b2-23af-11e7-9f8e-0242ac110002)
+[1072090.833 (013157):DiscoveryServiceServer:INFO]GetDeviceList
+[1072090.834 (013157):DiscoveryServiceITC:INFO]GetDeviceList
+[1072090.834 (013158):SsdpService:INFO]GetDeviceList
+[1072090.834 (013157):DiscoveryServiceServer:INFO]MediaServerListResponse
+[1072093.027 (013158):MdnsService:INFO]Removed(8b3706b2-23af-11e7-9f8e-0242ac110002)
+[1072093.111 (013157):Network:INFO]Received EOS (fd 24)
+[1072093.111 (013157):DiscoveryServiceServer_Router:WARNING]HandleSocketActivity: Receive failed, disconnecting
+[1072093.111 (013157):DiscoveryServiceServer_Router:INFO]Disconnected
+[1072093.111 (013157):DiscoveryServiceServer:INFO]HandleDisconnect
+[1072093.111 (013157):DiscoveryServiceServer_Router:INFO]Disconnect Requested...
+[1072093.111 (013157):DiscoveryServiceServer_Router:INFO]Disconnected when socket is not set
diff --git a/Python_Assignment/Exercise_6/six.py b/Python_Assignment/Exercise_6/six.py
new file mode 100644
index 0000000..5cac454
--- /dev/null
+++ b/Python_Assignment/Exercise_6/six.py
@@ -0,0 +1,113 @@
+'''
+
+Create a class for processing log statistics for attached device log files.
+Constructor of this class accepts one argument which is the path to a folder containing all log files to process. 
+Class should contain a method to start processing all files on demand. 
+Once processing is completed, the required statistics should be loaded to class members as follows.
+
+- num_of_errors = <integer representing number of log lines with tag "ERROR">
+
+- num_of_warnings = <integer representing number of log lines with tag "WARNING">
+
+- num_of_info = <integer representing number of log lines with tag "INFO">
+
+- num_of_log_lines = <integer representing number of log lines processed for the entire operation>
+
+All above statistics should be computed based on processing of all the log files existing in the folder. 
+Make sure that computation is based on tags available in square brackets at the start of log lines and not from the message portion of log. \
+
+i.e. Consider below fragment of log
+
+[1071765.746 (008323):IPCDirectory:ERROR]stat services.json: No such file or directory
+
+[1071765.746 (008323):IPCDirectory:INFO]DefaultAddress: Service ERROR 'DiscoveryService' at 'stream://localhost:40028?no_delay&nonblocking'
+
+[1071765.746 (008323):IPCDirectory:INFO]Creation: Class WARNING at debug 'level' at 'stream://localhost:40028?no_delay&nonblocking'
+
+Output of program:
+
+- num_of_errors = 1
+
+- num_of_warnings = 0
+
+- num_of_info = 2
+
+- num_of_log_lines = 3
+
+Class has a print_stats method which prints the above statistics. Create instance of class and call required methods in the main program.
+
+Attachments: 12 log*.txt files
+'''
+import os
+import sys
+class Statistics:
+
+    def __init__(self, log_path):
+        # changing path to display all log files which are in  log folder
+        os.chdir(log_path)
+   
+    def start_logging(self):
+        #Variables that stores total number of statistics
+        self.total_num_of_errors=0
+        self.total_num_of_warnings = 0
+        self.total_num_of_info = 0
+        self.total_num_of_log_lines = 0
+        
+        for log_files in os.listdir():
+            #Print opened log file's name
+            print(log_files)
+            
+            with open(log_files) as f:
+                
+                #Reading all lines of opened file
+                log_file = f.readlines()
+                
+                #Initializing variables to zero whenever new file open
+                self.num_of_errors = 0
+                self.num_of_warnings = 0
+                self.num_of_info = 0
+                self.num_of_log_lines = 0
+               
+                #Reading all lines one by one from file
+                for f_line in log_file:
+                    
+                    between_braces=f_line[f_line.find('[')+1 : f_line.find(']')]
+                    
+                    # if found ERROR then increases the num_of_errors counter
+                    if "ERROR" in between_braces:
+                        self.num_of_errors += 1
+                        self.total_num_of_errors +=1
+                    # if found WARNING then increases the num_of_warnings counter
+                    if "WARNING" in between_braces:
+                        self.num_of_warnings += 1
+                        self.total_num_of_warnings += 1
+                    # if found INFO then increases the num_of_info counter                    
+                    if "INFO" in between_braces:
+                        self.num_of_info += 1
+                        self.total_num_of_info += 1
+                    # Increasing line counter whenever new line read         
+                    self.num_of_log_lines += 1
+                    self.total_num_of_log_lines+=1
+            
+            # calling print_stats method to print data each time whenever file close
+            self.print_stats()
+        #Calling print_total_stats method to print total statistics of all log file
+        self.print_total_stats()
+    
+    # Function that prints all counters (num_of_errors, num_of_warnings, num_of_info, num_of_log_lines)
+    def print_stats(self):
+        
+        print("num_of_errors-", self.num_of_errors, "\nnum_of_warnings-", self.num_of_warnings,"\nnum_of_info-", self.num_of_info, "\nnum_of_log_lines-", self.num_of_log_lines, "\n")
+
+    # Method print statistics of all log files
+    def print_total_stats(self):
+        print("total_num_of_errors-", self.total_num_of_errors, "\ntotal_num_of_warnings-", self.total_num_of_warnings,"\ntotal_num_of_info-", self.total_num_of_info, "\ntotal_num_of_log_lines-", self.total_num_of_log_lines, "\n")
+
+#Store user's given path
+log_path=sys.argv[1]
+
+# creating object of class Statistics
+obj=Statistics(log_path)
+
+# Calling method of class which works on log files
+obj.start_logging()
\ No newline at end of file
diff --git a/Python_Assignment/Exercise_7/client.py b/Python_Assignment/Exercise_7/client.py
new file mode 100644
index 0000000..82dc14f
--- /dev/null
+++ b/Python_Assignment/Exercise_7/client.py
@@ -0,0 +1,49 @@
+import socket
+import sys
+
+# creating socket object
+socket_obj = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
+# Setting host and port
+host = socket.gethostname()
+port = 200
+
+try:
+    #Setting host and port values given by user in command line argument
+    host= sys.argv[1]
+    port=sys.argv[2]
+except:
+    print("no external port or host passed in command line argument")
+
+# Connecting the host on port
+try:
+    socket_obj.connect((host, int(port)))
+    print(host,port)
+    print("Connected to server")
+
+except socket.gaierror:#gaierror is for, if user enters wrong IP address
+    print("Wrong IPaddress")
+except:
+    print("Error while connecting")
+
+while True: 
+    
+    user_input = input("\nEnter any one command at a time \nCommands are:\tPING  LIST  HELLO  QUIT")
+    try:
+        socket_obj.send(user_input.encode('ascii'))
+    
+    # Storing message which is sent from server
+        msg = socket_obj.recv(1024).decode('ascii')
+        # Printing message which is passed by another file on socket
+        sys.stdout.write(msg)
+        user_ask=input("\nDo you want to enter again??\nYES to Continue")
+        
+        if user_ask == "yes" or user_ask == "YES":
+                socket_obj.send(user_ask.encode('ascii'))
+        else:
+            break       
+    except:
+            print("Can't communicate because not connected to server")
+            break
+   
+# Close the connection
+socket_obj.close()
\ No newline at end of file
diff --git a/Python_Assignment/Exercise_7/server.py b/Python_Assignment/Exercise_7/server.py
new file mode 100644
index 0000000..6079973
--- /dev/null
+++ b/Python_Assignment/Exercise_7/server.py
@@ -0,0 +1,115 @@
+'''
+
+    Create a simple client-server socket based command processing application. 
+	There are two python files, one is server and other is client.
+	Python server is listening on some port on local machine and waiting for client connection.
+	Multiple client instances can make connection to the server.
+	Upon starting server, it should print on what port and IP it is listening on.
+	Default server port is defined inside server script and it can be overridden by passing command line parameter while starting server.
+	Client should accept server info as command-line parameters.
+	Upon connecting to server, client will print connected to server message.
+	Client then waits for user to input a command string. 
+	This command string is then passed to server for processing and whatever server returns in response should be printed on client std-out.
+	Implement below command->response messages at server side. 
+	Proper exception handing should be made while establishing client-server connection.
+
+  COMMAND         | RESPONSE
+
+-------------------------------
+
+  PING            | PING_OK
+
+  LIST            | LIST_OK
+
+  HELLO           | WORLD
+
+  QUIT            | QUIT_ERR
+
+  <anything else> | UNKNOWN_CMD
+
+'''
+import socket
+import sys
+from socket import gethostbyname
+
+activer=True   
+def conn_client(client_socket):
+      
+    global activer
+    while activer: 
+        try:   
+            user_input = client_socket.recv(1024).decode('ascii')
+        except:
+            print("Old Connection closed")
+            activer=False
+            
+        if user_input == "PING":
+            msg = "PING_OK"
+           
+        elif user_input == "LIST":
+            msg = "LIST_OK"
+            
+        elif user_input == "HELLO":
+            msg = "WORLD"
+           
+        elif user_input == "QUIT":
+            msg = "QUIT_ERR"
+          
+        else:
+            msg = "UNKNOWN_CMD"
+        
+        try:    
+        # Passing message to client_socket
+            client_socket.send(msg.encode('ascii'))
+        except:
+#                 print("Error while sending to old Client")
+            activer=False  
+        try:
+            user_choice = client_socket.recv(1024).decode('ascii')
+        except :
+#                 print("Error while receiving to old Client")
+            activer=False   
+        if user_choice == "yes" or user_choice == "YES":
+            print("It means you want to enter again")
+            # Checking commands with user entered command
+        else:
+            # Closing client-socket
+            client_socket.close()
+                        
+                 
+
+# creating socket object
+socket_obj = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
+            
+# getting host name and setting port 
+host = socket.gethostname()
+port = 200
+            
+try:
+    #Taking input from command line argument and assigning it to host and port
+    host = sys.argv[1]
+    port = sys.argv[2]
+except:
+    print("no external port or host passed in command line argument")
+            
+# binding host to the port
+try:
+    print(host)
+    socket_obj.bind((host, int(port)))
+    print("server IP is:",gethostbyname(host),"Port is:",port)
+except socket.gaierror:
+    print("Wrong IPaddress")
+except:
+    print("Error while connecting")            
+
+while True:  
+    socket_obj.listen(3)
+    # Establishing connection
+    client_socket, adr = socket_obj.accept()    
+    try:
+        obj = conn_client(client_socket)
+        activer=True
+    except:
+        print("Not connecting ....")
+        activer=False
+socket_obj.close()
diff --git a/Python_Assignment/Exercise_9/assignment9.xml b/Python_Assignment/Exercise_9/assignment9.xml
new file mode 100644
index 0000000..20cab98
--- /dev/null
+++ b/Python_Assignment/Exercise_9/assignment9.xml
@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="UTF-8"?>
+
+<CONFIG>
+
+  <API_URL>http://maps.googleapis.com/maps/api/geocode/json?latlng=35.3573875,69.9718617,3z</API_URL>
+
+  <EMAIL_ID>email_recipient@domain.com</EMAIL_ID>
+ 
+
+</CONFIG>
\ No newline at end of file
diff --git a/Python_Assignment/Exercise_9/nine.py b/Python_Assignment/Exercise_9/nine.py
new file mode 100644
index 0000000..fc5555a
--- /dev/null
+++ b/Python_Assignment/Exercise_9/nine.py
@@ -0,0 +1,111 @@
+'''
+Below XML configuration file (config.xml) exists in current directory as the program. 
+Write a program which reads API_URL and EMAIL_ID from below xml file. 
+Take values of LATITUDE and LONGITUDE as a user input and replace them in API_URL. 
+This URL works as HTTP get request. 
+When proper values of latitude and longitude is provided it returns the json with information of that particular location.
+Call this HTTP get request with the latitude and longitude values taken as an input from user. 
+If request is successful then send an email to address configured 
+	in EMAIL_ID with "<city> | <state> | <country>" information in the body and 
+	subject as "Message from python script".
+
+xml file's code as follow
+<?xml version="1.0" encoding="UTF-8"?>
+
+<CONFIG>
+
+  <API_URL>http://maps.googleapis.com/maps/api/geocode/json?latlng=LATITUDE,LONGITUDE</API_URL>
+
+  <EMAIL_ID>email_recipient@domain.com</EMAIL_ID>
+
+</CONFIG>
+'''
+import xml.etree.ElementTree as ET
+import urllib3
+import smtplib
+from smtplib import SMTPException
+from geopy.geocoders import Nominatim
+import json
+#Fetching xml file
+mytree=ET.parse('assignment9.xml')
+
+#Getting latitude and longitude from user
+user_latitude=input("Enter latitude value")
+user_longitude=input("Enter longitude value")
+
+#setting root_element to first tag of xml file
+root_element=mytree.getroot()
+
+#for loop to iterate in all tags to find the map API URL
+for x in root_element.iter("API_URL"):
+    #Set latitude and longitude values in URL 
+    b=f"http://maps.googleapis.com/maps/api/geocode/json?latlng={user_latitude},{user_longitude}"
+    x.text=b
+    print(b)
+
+#Writing new URL to XML file
+mytree.write('assignment9.xml')
+
+geolocator = Nominatim(user_agent="my-application")
+location = geolocator.reverse(f"{user_latitude}, {user_longitude}")
+
+data=[]
+#assigning value to city state and country
+
+city="City-   "+location.raw["address"]["state_district"]
+state="State-   "+location.raw["address"]["state"]
+country="Country-   "+location.raw["address"]["country"]
+data.append(city)
+data.append(state)
+data.append(country)
+
+with open('location.txt','w') as json_file:
+    json.dump(data,json_file)
+# print(location.raw)
+with open('location.txt') as json_read:
+    data=json.load(json_read)
+    for i in data:
+        print(i)
+        
+#Calling the URL
+http = urllib3.PoolManager()
+respone_code = http.request('GET', b)
+
+#check if the area (i.e. given latitude and longitude) found or not
+if(respone_code.status==200):
+    #If response code is 200 it means that found
+    for x in root_element.iter("EMAIL_ID"):
+        user_mail_id=x.text
+    user_mail_id=input("Enter your Email id")
+    x.text=user_mail_id
+    mytree.write('assignment9.xml')
+    #Sender's mail
+    from_user="ENTER YOUR MAIL ID"
+    
+    message = f"""Subject: Message from python script
+
+    {city}
+    {state}
+    {country}   
+    """
+    #print is for if you want to see the message
+    #print(message)
+    
+    #setting host(Gmail) and its port value(587 for Gmail)
+    gmail_server = smtplib.SMTP('smtp.gmail.com',587)
+    try:
+        #gmail can't allow to send mail without encrypting so starttls method is written
+        gmail_server.starttls()
+        #Login to my gmail account to send mail
+        gmail_server.login("ENTER YOUR MAIL ID", "ENTER YOUR MAIL PASSWORD")        
+        #send mail method sends mail and it has three arguments 1. sender 2. receiver 3. message
+        gmail_server.sendmail(from_user,user_mail_id,message)
+        #Just for acknowledgement for user
+        print("Sent Successfully")
+    #While sending if any error occur then it prints below statement rather than exiting
+    except SMTPException:
+        print("Not sent")
+
+#if response code is anything except 200  
+else:
+    print(respone_code.status)
\ No newline at end of file
diff --git a/Python_Assignment/Shail's_Exercise/main.py b/Python_Assignment/Shail's_Exercise/main.py
new file mode 100644
index 0000000..105dfcd
--- /dev/null
+++ b/Python_Assignment/Shail's_Exercise/main.py
@@ -0,0 +1,137 @@
+"""
+User enter the details of table to perform CRUD operations.
+The main.py get only user input and calling the methods of another class Methods are for,
+creating table, insert into table, Update table, Delete row, Delete/Drop Table, Print all data of a table.
+Firstly when file run it should ask user to which database file he/she want to perform all operations, if that database dosen't exists then the con structor should make new database file.
+Another file cosists only Methods.
+
+"""
+
+from pip._vendor.msgpack.fallback import xrange
+from operations import sql_operations
+import sqlite3
+
+# Object of another file to call that functions
+sql_obj = sql_operations()
+
+# Ask user if he/she wants to perform any operation
+while True:  
+   
+    # Variable to store user's choice
+    user_ask = 0  
+    try: 
+        user_ask = int(input("1: Create table \n2: Insert into already exists table and exit \n3: Update table \n4: Delete row \n5: Delete whole table \n6: Print table data \n7: Close database"))        
+    except:
+        print("Enter integer values only")
+
+    # If user want to create table
+    if user_ask == 1:
+        tb_args = []
+        tb_type = []
+        # getting table details
+        new_tb_name = input("Enter table name:")
+        while True:    
+            try:
+                tb_no_args = int(input("how many columns you want to enter"))
+                break   
+            except:
+                print("Enter integer values only")
+        for i in xrange(tb_no_args):
+            tb_args.append(input("Enter columns and it's type separated with single white space"))
+        
+        # Calling function of another file to create table
+        sql_obj.create_tb(new_tb_name, tb_args)
+        # Clearing details if user need to create many tables at a time
+        tb_no_args = ""
+        tb_args = []
+  
+    # If user want to insert into table
+    if user_ask == 2:
+        data_insrt = []
+        # Ask user that how many data he/she want to enter
+        while True:    
+            try:
+                no_data_insrt = 1
+                tb_name = input("Enter table name:")
+                # Printing table data for user 
+                sql_obj.sql_printit(tb_name)
+                no_data_insrt = int(input("How many row you want to insert?"))
+
+                break
+            except sqlite3.OperationalError:
+                print("Enter valid table name")
+        
+            except ValueError:
+                print("Enter integer values only")
+      
+        # Getting columns name of given table 
+        tb_args = sql_obj.get_column()
+        
+        # user inserts values of table
+        for i in xrange(no_data_insrt):
+            for j in tb_args:
+                print(f"Enter data of {j}")
+                data_insrt.append(input())
+                
+            # Calling function of another file to insert values
+            sql_obj.insert_values(tb_name, data_insrt)
+            data_insrt = []
+
+    # If user want to update table
+    if user_ask == 3:
+        while True:  
+            try:
+                # Getting all information from user required to update table
+                tb_name = input("Insert into (write table name)")
+                tb_column = input("SET (enter col_name)")
+                new_data = input("= (new value) ")
+                tb_column1 = input("WHERE (col_name)")
+                old_data = input("=(that col_data)")
+                # Calling function of another table to update table
+                sql_obj.sql_update(tb_name, tb_column, tb_column1, old_data, new_data)
+                break
+            except:
+                print("Update failed")
+  
+    # If user want to delete row
+    if user_ask == 4:
+        while True:
+            try:
+            # Getting info required to delete a particular row
+                tb_name = input("In which table you want to delete row")
+                tb_column = input("From which column you want to delete")
+                old_data = input("Write data which you want to delete")
+                sql_operator = input("Enter one operator like (==,>,<,>=,<=)")
+                sql_obj.sql_del_row(tb_name, tb_column, sql_operator, old_data)
+                break
+            except:
+                print("Delete operation failed")
+  
+    # If user want to drop table
+    if user_ask == 5:
+        while True:
+            try:
+                # Asks user to write table name which he/she want to delete
+                tb_name = input("Which table you want to delete")
+                # Calling function of another file to drop table
+                sql_obj.delte_tb(tb_name)
+                print("Table dropped or deleted")
+                break
+            except:
+                print("Drop operation failed")
+   
+    # If user want to print table data
+    if user_ask == 6:
+        while True:
+            try:
+                tb_name = input("Enter table name:")
+                # Calling function of another file to print all data of a table
+                sql_obj.sql_printit(tb_name)
+                break
+            except:
+                print("Enter table name again")
+  
+    # close open database
+    if user_ask == 7:
+        # calling function to close connection
+        sql_obj.db_close()
\ No newline at end of file
diff --git a/Python_Assignment/Shail's_Exercise/operations.py b/Python_Assignment/Shail's_Exercise/operations.py
new file mode 100644
index 0000000..b899b73
--- /dev/null
+++ b/Python_Assignment/Shail's_Exercise/operations.py
@@ -0,0 +1,89 @@
+import sqlite3
+
+class sql_operations:
+    
+    # Constructor for connection to database  
+    def __init__(self):
+        db1 = input("Enter database file name")
+        self.db = sqlite3.connect(db1)
+        self.cur = self.db.cursor()
+    
+    # Function to add new table in database
+    def create_tb(self, tb_name, tb_args):
+        
+        sql = f'CREATE TABLE {tb_name} (' + ','.join(tb_args) + ')'
+        print(sql)
+        
+        try:
+            self.cur.execute(sql)
+            print("created")
+            tb_args = []
+            tb_name = ""
+        except:
+            print("not created")
+        self.db.commit()
+   
+    def get_column(self):
+   
+        column_names = [i[0] for i in self.cur.description]
+        return column_names   
+   
+    # Function to add data in table   
+    def insert_values(self, tb_name, data_insrt):
+
+            res = str(data_insrt) [1:-1]
+            f = f"INSERT INTO {tb_name} VALUES ({res})"
+            print(f)
+            try:
+                self.cur.execute(f)
+            except:
+                print("not inserted")
+#             self.db.commit()
+        
+    # Function for updating database
+    def sql_update(self, tb_name, tb_column, tb1_column, old_data, new_data):  
+
+        sql_qry = f"UPDATE {tb_name} SET {tb_column} = '{new_data}'\
+         WHERE {tb1_column}='{old_data}' "
+        print(sql_qry)
+        
+        self.cur.execute(sql_qry)
+        self.db.commit()
+
+    # Function to delete column from table        
+    def sql_del_row(self, tb_name, tb_column, sql_operator, old_data):    
+        
+        sql = f"DELETE FROM {tb_name} WHERE {tb_column} {sql_operator} '{old_data}'"
+        print(sql)
+        self.cur.execute(sql)
+        self.db.commit()
+    
+    # Function to remove table from database  
+    def delte_tb(self, tb_name):
+      
+        sql = f"DROP TABLE {tb_name}"
+        print(sql)
+        self.cur.execute(sql)
+        self.db.commit()
+   
+    # Function to print table data database  
+    def sql_printit(self, tb_name):
+        
+        sql = f"SELECT * FROM {tb_name}"
+        self.cur.execute(sql)
+        data = self.cur.fetchall()
+        column_names = [i[0] for i in self.cur.description]        
+        
+        # Printing column names
+        print("TABLE:\n", column_names)
+        # Printing table rows
+        for i in data:
+            print(f"{i}\t")
+           
+        self.db.commit()
+    
+    # Function for closing connection of database
+    def db_close(self):
+        
+        self.db.close()
+        print("Database connection closed")
diff --git a/Python_Assignment/eight.py b/Python_Assignment/eight.py
new file mode 100644
index 0000000..6dd9c9b
--- /dev/null
+++ b/Python_Assignment/eight.py
@@ -0,0 +1,62 @@
+'''
+Create a thread class of which run method print numbers in sequence with a delay of n seconds.
+Number starts with 0. It prints number prefixed with thread name.
+Now create three thread instances one with 1 second delay, other with 1.5 seconds delay and third with 2 seconds delay.
+Start each thread in the main program. 
+Upon running python file it should start all these threads and also it should expect a integer from user as input. 
+If user inputs 0 it should terminate all these three threads and terminate the program. 
+For any other input it does nothing.
+
+'''
+import threading
+import time
+
+#active variable to handle while loop
+active=True
+
+#Thread class having method run
+class threads(threading.Thread):
+    
+    def __init__(self,thread_name,delay):
+        
+        threading.Thread.__init__(self)
+        self.name=thread_name
+        self.delay=delay
+    
+    def run(self):
+        
+        count=0
+        while active:
+            time.sleep(self.delay)
+            #Print thread name and counter value
+            print(self.name,"\t",count,"\n")
+            count+=1
+
+#Function that gets user input     
+def wait_on_user():
+
+    global active
+    while True:
+        #try used because user can enter non integer value
+        try:
+            #Getting user input
+            user_interrupt = int(input())
+            #If user enters zero then program will terminate
+            if user_interrupt==0:
+                #set active to false to stop the while loop
+                active=False
+                break
+        except:
+            print("")
+   
+Thread1=threads("Thread-1",1)
+Thread2=threads("Thread-2",1.5)
+Thread3=threads("Thread-3",2)
+#It calls the wait_on_user method 
+Thread4 =threading.Thread(target=wait_on_user)
+
+#Starting all threads one by one
+Thread1.start()
+Thread2.start()
+Thread3.start()
+Thread4.start()
\ No newline at end of file
diff --git a/Python_Assignment/four.py b/Python_Assignment/four.py
new file mode 100644
index 0000000..97a8642
--- /dev/null
+++ b/Python_Assignment/four.py
@@ -0,0 +1,28 @@
+"""
+										Assignment 4:
+Write a function which accepts an int count of a number of items. Function returns a string such that:
+'Number of items: <count>', where <count> is the number passed in.
+However, if the count is 10 or more, then use the word 'many' instead of the actual count.
+i.e. function(4) returns 'Number of items: 4'
+and function(21) returns 'Number of items: many'
+"""
+#Function for count it returns many or the number itself
+def count_int(user_input):
+
+    if(user_input>=10):
+       return "many"
+    else:
+        return user_input
+#getting user input
+while True:
+    try:
+        user_input=int(input("Enter number of items"))
+        break
+    except ValueError:
+        print("Enter integers only")
+
+#calling the method count_int and passing the user entered value to that function
+message=count_int(user_input)
+
+#printing the function's returned value 
+print("Number of items : ",message)    
\ No newline at end of file
diff --git a/Python_Assignment/one.py b/Python_Assignment/one.py
new file mode 100644
index 0000000..0e2a121
--- /dev/null
+++ b/Python_Assignment/one.py
@@ -0,0 +1,10 @@
+"""			
+													Assignment 1:
+Write a simple python program which will take one string input parameter as command line argument. 
+Verify if the last character of the string is Capital Letter. For e.g. If we pass “AbcD” as command line argument, 
+then output should be true and for “Abcd” output would be false.
+	
+"""
+print("Enter string")
+user_input=input()
+print(user_input[-1].isupper()) #print true if last character is in uppercase else print false
diff --git a/Python_Assignment/three.py b/Python_Assignment/three.py
new file mode 100644
index 0000000..6f15621
--- /dev/null
+++ b/Python_Assignment/three.py
@@ -0,0 +1,49 @@
+"""
+					Assignment 3:
+Create a function which lists all the files in current directory.
+Create another function to verify whether current python program file (.py) is listed in the above returned list of files.
+Modify first function to accept two arguments, first – path to list the files from,
+second – filter to limit the specific extension files 
+(i.e. function(“c:\test”, “*.txt”) should list all *.txt files from c:\test directory.)
+"""
+
+import os
+
+# function for displaying particular path and containing files
+def dirlist(path,filter):  
+    dir_list = []
+    is_file_found = 0
+    
+    for file in os.listdir(path):
+        if file.endswith(filter):
+            is_file_found = 1
+            # Prints the file name which are ending with given in filter
+            print(os.path.join(path, file))  
+    
+    # If file not found then 
+    if is_file_found != 1:  
+        print("No file found in this directory")
+        
+    dir_list.append(os.listdir(path))
+    os.chdir(path)
+    return dir_list
+
+# This function checks if the currently working file is in file list or not
+def checkfile(current_file, directory_list):  
+  
+    # for loop is for list to find if the current working file is in this directory list or not 
+    for i in range(len(directory_list)):  
+   
+        if current_file in directory_list[i]:
+                print("\nCurrent working file is in list (", current_file, ")")
+        else:
+                print("\nCurrent working file doesn't exists in this list")
+      
+
+
+path = input("\nEnter file path")
+filter = input("\nEnter file extension")  # getting extension from user
+directory_list = dirlist(path, filter)  # calling dirlist function and search for that ending extemsion file
+# print(type(directory_list))     #uncomment for checking the type of directory_list
+current_file = os.path.basename(__file__)  # getting current working file name
+checkfile(current_file, directory_list)     
\ No newline at end of file
diff --git a/Python_Assignment/two.py b/Python_Assignment/two.py
new file mode 100644
index 0000000..1c2821d
--- /dev/null
+++ b/Python_Assignment/two.py
@@ -0,0 +1,85 @@
+"""
+													Exercise: 2
+     Consider the following lists:
+
+Index_list = [1,2,3,4,5,6,7,8,9,10,11,12]
+
+Name_list = [‘Jan’, ‘Feb’, ‘Mar’, ‘Apr’, ‘May’, ‘Jun’, ‘Jul’, ‘Aug’, ‘Sep’, ‘Oct’, ‘Nov’, ‘Dec’]
+
+a.  Create a dictionary with the above lists such that index_list is key and name_list is value.
+
+For e.g. {1:’Jan’, 2:’Feb’} and so on ….
+
+Now take an input number from user, validate it is between 1 and 12. 
+Using above dictionary print the corresponding month name for the user input number.
+
+b. Create a list of tuples with the above lists as shown below:
+
+[(1,’Jan’), (2,’Feb’), (3,’Mar’)] and so on…
+
+Now iterate through each tuple from above list and store them to a CSV file (month_names.csv) like below:
+
+id, month_num, month_name
+
+0, 1, Jan
+
+1, 2, Feb
+
+…
+
+11, 12, Dec													
+"""
+
+
+
+# A's Implementation
+
+import csv
+Index_list = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12]
+name_list = ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"]
+monthdict = {}
+
+#for loop to store index list as key and month list as value
+for i in range(0, len(Index_list)):
+    monthdict[Index_list[i]] = name_list[i]
+print(monthdict)
+
+#Getting user input 
+while True:
+    try:
+        getname = int(input("Enter a number between 1 to 12 to view month name"))
+        break;
+    except Exception:
+        print("Enter integers only and also don't include white spaces\n")
+    
+#condition checks and print appropriate value if given number not found and print not found
+if monthdict.get(getname) != None:
+    print(monthdict[getname],"\n")
+else:
+    print("not found\n")
+
+
+#  B's Implementation 
+
+monthlist = list(monthdict.items())
+print(monthlist)
+monthlist_for_csv = [(index1, k, v) for index1, (k, v) in enumerate(monthlist)]
+#storing list in csv file
+with open ("months.csv", "w", newline="") as csfile:
+    
+    write = csv.writer(csfile)
+    write.writerow(['INDEX', 'MONTH NUMBER', 'MONTH NAME'])
+    write.writerows(monthlist_for_csv)
+    
+#printing the csv file to view output
+with open ("months.csv", "r") as csfile1:
+
+    read = csv.reader(csfile1)
+    write_count = 0
+    for rows in read:
+        if write_count == 0:
+            print('\n\t\t\t COLOUMN NAME\n')
+            print(f' \t\t{"    ".join(rows)}')
+            write_count += 1
+        else:
+            print(f'\t\t  {rows[0]}\t\t{rows[1]}\t    {rows[2]}')
\ No newline at end of file