Network Security Previous Year Question

[Riyaz]

Dear Students,

Please find the attachment for Previous Year Questions of Network Security Subject

Note: Your Network Security lab will be held on 12.11.2013 and u need to write two exams on the same day so prepare well and write and the No of Programs will be 6 Programs.

Programs List"

1. Identifying well known ports on a Local/Remote System: By trying to listen to the various well-known ports by opening client connections. If the exception does not occur then the remote port is active else the remote port is inactive.

2. Writing a chat application for One-One: By opening socket connection and displaying what is written by one party to the other.

3.Writing a chat application for Many-Many (Broad cast): Each client opens a socket connection to that chat server and writes to the socket. Whatever is written by one party can be seen by all other parties.

4.Simple file transfer(FTP) between two systems (with out protocols): By opening socket connection to our server on one system and sending a file from one system to another

5. TFTP Client: To develop a TFTP client for file transfer. (Unix network programming Stevens.)

6. HTTP Server: Develop a HTTP server to implement the following commands. GET, POST HEAD, DELETE.