README_PA 4.txt

About the Code Implemented
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1. Python 2.7.8 used for writing the code and implementing.

2. The code implements a Chat server which works on HTTP/1.1.

3. The code implements multiplexing at the server which can connect multiple clients.

How to get stared with testing the code
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1. Open IDLE (Python GUI)
2. From file dropdown menu select open.
3. Go to MOIZ HUSSAIN_PYTHON27 and open Chat_server.py and Chat_client.py.
4. Click Run.


Code Functions Implemented:
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1. Two separate functions for new users and returning users.
2. Fuctions to check invalid username and password.
3. Files created for the registered clients and the blocked clients.
3. Creating Log file with the format given.
4. Multiple clients can connect to the server and establish chat sessions among themselves.