Phython | Computer Science homework help

 Design, implement, and test a network application that maintains an on-line phone book. The data model for the phone book is saved in a file on the server’s computer. Clients should be able to look up a person’s phone number or add a name and number to the phone book. The server should handle multiple clients without delays. Unlike the doctor program (Case Study), there should be just one phone book that all clients share. The server creates this object at start-up and passes it to the client handlers.Enclosed are python code that you might need to perform this project.

Deliverables: Must submit your python code for Client, server , multi-handler and phone-book code.

Extra credit: create this project using a GUI (Graphical User Interface) 


Approximately 250 words