NetworksLab

The repo for all the CN Lab programs(20CS58L)

Questions

PART-A: Implement the following using C++/Java/Python

A. Use appropriate tool to find Host name, IP address, physical address, subnet mask, default gateway etc [hint: Ipconfig]. Explore different options available with the tool.

B. On the host system, identify the TCP connections, ports on which the computer is listening, Ethernet statistics, the IP routing table, IPV4statistics, and IPV4 statistics etc. using appropriate tool [hint: netstat]. Explore different options available with the tool.
2)Write a program to sort frames using appropriate sorting techniques
3) Write a program for error detecting code using CRC-CCITT (16- bits).
4) Write a program to find the shortest path between vertices using bellman-ford algorithm.
5) Using TCP/IP sockets, write a client – server program to make the client send the file name and to make the server send back the contents of the requested file if present
6) Write a program on datagram socket for client/server to display the messages on client side, typed at the server side.
7) Write a program for simple RSA algorithm to encrypt and decrypt the data.
8) Write a program for congestion control using leaky bucket algorithm and token bucket algorithm.
9) Write a program to implement random early detection (RED) congestion control algorithm.

Name		Name	Last commit message	Last commit date
Latest commit History 17 Commits
.vscode		.vscode
NS		NS
README.md		README.md
a.out		a.out
bellman_ford.py		bellman_ford.py
crc		crc
crc.cpp		crc.cpp
foo		foo
frame_sort.py		frame_sort.py
lb		lb
leaky_bucket.cpp		leaky_bucket.cpp
red		red
red.cpp		red.cpp
rsa.py		rsa.py
tcpC.class		tcpC.class
tcpC.java		tcpC.java
tcpS.class		tcpS.class
tcpS.java		tcpS.java
test.txt		test.txt
token_bucket.cpp		token_bucket.cpp
udpC.class		udpC.class
udpC.java		udpC.java
udpS.class		udpS.class
udpS.java		udpS.java