Computer Networks Lab List of Experiments
- 1.Implement the data link layer framing methods such as character, character stuffing and bit stuffing
- 2. Write a program to compute CRC code for the polynomials CRC-12, CRC-16 and CRC CCIP
- 3. Develop a simple data link layer that performs the flow control using the sliding window protocol, and loss recovery using the Go-Back-N mechanism.
- 4. Implement Dijsktra’s algorithm to compute the shortest path through a network
- 5. Take an example subnet of hosts and obtain a broadcast tree for the subnet
- 6. Implement distance vector routing algorithm for obtaining routing tables at each node
- 7. Implement data encryption and data decryption
- 8. Write a program for congestion control using Leaky bucket algorithm
- 9. Write a program for frame sorting technique used in buffers
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10. Wireshark
i. Packet Capture Using Wire shark
ii. Starting Wire shark
iii. Viewing Captured Traffic
iv. Analysis and Statistics & Filters - 11. How to run Nmap scan
- 12. Operating System Detection using Nmap
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13. Do the following using NS2 Simulator
i. NS2 Simulator-Introduction
ii. Simulate to Find the Number of Packets Dropped
iii. Simulate to Find the Number of Packets Dropped by TCP/UDP
iv. Simulate to Find the Number of Packets Dropped due to Congestion
v. Simulate to Compare Data Rate& Throughput.
vi. Simulate to Plot Congestion for Different Source/Destination
vii. Simulate to Determine the Performance with respect to Transmission of Packets