CS2105-Networks

Programs Related to Introduction to Network

View Assignemnts Directly

• Assignement 0- Basic Java Programs for Networking Concepts

1. Checksum.java

2. Copier.java

3. IPAddress.java

• Assignement 1- Web Server to handle HTTP Requests

1. WebServer.java

• Assignement 2 - Implementing Stop and Wait Reliable protocol on UDP

1. Alice.java

2. Bob.java

• Assignement 3- Security for sending messages using Ecryption

1. Alice.java

Warnings

• In assignment 1 the WebServer will not be able to handle multiple requests on the same connection. However it will work on browser as parallel connections will be made.

  E.g. GET /demo.html HTTP/1.1\r\nHost: localhost\r\n\r\nGET /demo.html HTTP/1.1\r\nHost: localhost\r\n\r\n" | netcat localhost <port_your_server_is_running> will only return 1 response when two are expected.

  An easy fix would be to make the recursive function in the form of an iterative loop. Too lazy to fix now :P Issue #2

• Copying the same code for Assignemnts in future could result in plagarism. Aim to use this code only for refernce.