8/19/2019 14scs22 Acn Question Paper

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ADVANCES IN COMPUTER NETWORKS 14SCS

Dept of CSE, SJBIT P

QUESTION BANK

MODULE-1: FOUNDATION

1. List and Explain the requirements that influence the network design.

12 Marks [Jun/Jul 15] 

2. Explain how the network performance is measured. 08 Marks [Jun/Jul 15]

MODULE-2: INTERNETWORKING - I

1. Explain how bridges use spanning tree algorithm to handle loops. Give an example

10 Marks [Jun/Jul15]

2. Explain the main characteristics of following approaches to forward packets from a switch

i) Datagrams ii) Virtual Circuit Switching 10 Marks [Jun/Jul15] 

3. Explain VPN and its types based on tunnelling 10 Marks [Jun/Jul15] 

MODULE-3: INTERNETWORKING - II 

1. Explain the various types of resource allocation schemes. 10 Marks [Jun/Jul15] 

2. Explain the need for overlay networks and P2P connection 12 Marks [Jun/Jul 15] 

3. Write a short note on SNMP? 08 Marks [Jun/Jul15] 

8/19/2019 14scs22 Acn Question Paper

2/2

ADVANCES IN COMPUTER NETWORKS 14SCS

Dept of CSE, SJBIT P

MODULE-4: END-TO-END PROTOCOLS

1. With a neat diagram explain the ATM cell header format 10 Marks [Jun/Jul15] 

2. Briefly explain about different “TCP Congestion Control Mechanisms”  

10 Marks [Jun/Jul15] 

3. Explain about the following queuing Disciplines:

i). FIFO ii). Fair Queuing 10 Marks [Jun/Jul15] 

4. Briefly explain about the congestion avoidance mechanisms 10 Marks [Jun/Jul15] 

MODULE-5:

CONGESTION CONTROL AND RESOURCE ALLOCATION

1. Explain the following: i)DNS ii) SMTP

2. What are the different Characteristics of HTTP?

3. Describe authentication using Kerberos.

4. Justify how PGP is efficient in achieving E-mail security 

13 Marks [Jun/Jul 15] 

0 7 Marks [Jun/Jul 15] 

12 Marks [Jun/Jul 15] 

0 8 Marks [Jun/Jul 15]