GTU Advance Computer Networks - May 2016 Exam Question Paper

GTU Computer Engineering (Semester 8)
Advance Computer Networks
May 2016

Total marks: --
Total time: --

INSTRUCTIONS
(1) Assume appropriate data and state your reasons
(2) Marks are given to the right of every question
(3) Draw neat diagrams wherever necessary

1 (a) Discuss benefits and drawback of optical networking.

7 M

1 (b) Explain working of DWDM and network configuration in DWDM.

7 M

2 (a) Discuss the functions of each SONET layer. What is the relationship between SONET and SDH?

7 M

Solve any one question from Q2(b) & Q2(c)

2 (b) Explain the functions of ATM adaption layers with ALL1 and ALL2 in details.

7 M

2 (c) Explain in detail TCP/IP Protocol suite.

7 M

Solve any two question from Q3(a), Q3(b) & Q3(c), Q3(d)

3 (a) Discuss the benefits of using ATM technology.

7 M

3 (b) Write a short note on: Virtual Circuit Packet Switching.

7 M

3 (c) Explain ATM header cell format.

7 M

3 (d) Write a short note on: X.25.

7 M

Solve any two question from Q4(a), Q4(b) & Q4(c), Q4(d)

4 (a) List and explain various QoS and Traffic parameters used in ATM networks.

7 M

4 (b) What is multimedia over Internet? Explain VOIP.

7 M

4 (c) Write a short note on SNMP (Standard Network Management Protocol).

7 M

4 (d) Explain BGP (Border Gateway Protocol) routing protocol.

7 M

Solve any two question from Q5(a), Q5(b) & Q5(c), Q5(d)

5 (a) Write a Short note on Dynamic Host Configuration protocol.

7 M

5 (b) Compare and contrast ATM and MPLS networks.

7 M

5 (c) Explain availability, reliability and maintainability of a network in detail.

7 M

5 (d) Explain Open Shortest Path First Protocol.

7 M

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