12:43 PM
VAAGESWARI COLLEGES
1. What is OSI model? Explain about internet protocol suit.
2. Define following terms.
a).TCP(Transmission Control Protocol).
b).UDP (User Datagram Protocol).
3. What are the Buffer Sizes and Limitations?
4. What are the standard internet services and protocol usage by common internet
Applications?
5. How many types of socket address structures .Give comparison of socket address structures?
6. Write short notes on Value Result Arguments.
7. What are the system calls and explain with each.
8. Define the following concepts.
a). fork() function.
b). close() function.
9. Explain simple TCP echo server and client model.
10. How the client and server start, how they ends. Explain it.
11. What is crashing? Explain the crashing of server host.
12. Explain the following terms.
a). Rebooting.
b). Shutdown of server host.
13. Give short notes on
a).Batch input.
b).Shutdown function.
14. Discuss about TCP Echo Server.
15. What is I/O Multiplexing? Give any two I/O models with small discussion.
16. What are the I/O Multiplexing functions?
