Cochin University of Science and Techology (CUST) 2006-8th Sem B.Tech Information Technology (Supplementary) , tember , Internetworking - Question Paper
B. Tech Degree VIII Semester (Supplementary)
Examination, September 2006
BTS (C) - VIII - (S) - 06 - 040 (A)
(2002 Admissions)
1 (a) Explain different layers of TCP/IP model. Explain the functions of each layer. (10) (b) What you men by physical address, logical address and port address ofa computer? (10)
OR
II. <a) Explain the ftinciions of any two protocols used in network layer and application layer
(b) Describe the structure ofTCP/lP software in an operating system. (10)
IK. Explain the ARP components with the help ofa block diagram (20)
OR
IV. (a) Describe the importance of buffer management (10) (b) Explain the ICMP message formas. (10)
V. Explain the finite state machine model of TCP with the help of state transition diagram. (20)
OK
VI. (a) What is TCB? Explain TCB allocation and initialization. (12) (b) Explain the functions of different protocols in transport layer. (8)
VII. (a) Explain the TCP client algorithm. (10) (b) What you mean by concurrent processing in client server software? (10)
OR
VIII (a) What is a socket? What happens when an application calls a socket? (10)
(b) Explain the L'DP client programming (10)
IX. (a) What are the major woes in server software design9 (10)
X. (a) Explain the features of concurrent connection oriented servers. (10)
(b) Write notes on NFS (10)
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| Earning: Approval pending. |
