Deemed University 2010 M.Tech Computer Science & Engineering University: Lingayas University Term: III Title of the : Advanced Computer Network - Question Paper

Roll No. ..

 

Lingayas University, Faridabad

M.Tech (Part-Time)
Computer Science and Engineering

Term-III Examination May, 2010

Advanced Computer Network (CS -506)

[Time: 3 Hours] [Max. Marks: 100]

 

Before answering the question, candidate should ensure that they have been supplied the correct and complete question paper. No complaint in this regard, will be entertained after examination.

 

Note: Question No. 1 Section A is compulsory. Attempt any two questions from Section B and any two questions from Section C. In all attempt five questions.

Section A

Q-1 (i) List out the TCP layers. (10x2=20)

(ii) Describe the need and use of Bus Topology.

(iii) Define protocol of Networks

(iv) List the duties of Transport Layer

(v) Specify the types of Bridges.

(vi) In routing, What does the term shortest mean?

(vii) What is mean by end to end delivery in transport layer?

(viii) What is digital signature?

(ix) What do you meant by public key?

(x) List the function of Repeaters.

Section B

Q-2. What do you mean by Computer Network? Explain its applications and functions of OSI layered model. (20)

Q-3. (a) Explain the connection establishment and release in transport layer. (12)

(b) Explain QoS parameters of transport layer protocol. (8)

Q-4. Explain OSPF with help of diagram . (10)

(b) Explain DVR with diagram. (10)

Section C

Q-5. Show your familiarity with following: (20)

(i) Bluetooth and Cable System

(ii) VoIP and SS7

Q-6. Write the notes on the following: (20)

(i) Domain Name System (DNS)

(ii) Simple Mail Transfer Protocol (SMTP)

Q-7.(a) Explain Mobile IP? How a foreign agent register a mobile node? (10)

(b) Explain the concept of Java & Internet. (10)

Q-8. (i) What is IPsec? Explain its protocols ESP and AH. (10)

(ii) Explain the public key Algorithm. (10)

Roll No. ..

 

Lingayas University, Faridabad

M.Tech (Part-Time)
Computer Science and Engineering

Term-III Examination May, 2010

Advanced Computer Network (CS -506)

[Time: 3 Hours] [Max. Marks: 100]

 

Before answering the question, candidate should ensure that they have been supplied the correct and complete question paper. No complaint in this regard, will be entertained after examination.

 

Note: Question No. 1 Section A is compulsory. Attempt any two questions from Section B and any two questions from Section C. In all attempt five questions.

Section A

Q-1 (i) List out the TCP layers. (10x2=20)

(ii) Describe the need and use of Bus Topology.

(iii) Define protocol of Networks

(iv) List the duties of Transport Layer

(v) Specify the types of Bridges.

(vi) In routing, What does the term shortest mean?

(vii) What is mean by end to end delivery in transport layer?

(viii) What is digital signature?

(ix) What do you meant by public key?

(x) List the function of Repeaters.

Section B

Q-2. What do you mean by Computer Network? Explain its applications and functions of OSI layered model. (20)

Q-3. (a) Explain the connection establishment and release in transport layer. (12)

(b) Explain QoS parameters of transport layer protocol. (8)

Q-4. Explain OSPF with help of diagram. (10)

(b) Explain DVR with diagram. (10)

Section C

Q-5. Show your familiarity with following: (20)

(i) Bluetooth and Cable System

(ii) VoIP and SS7

Q-6. Write the notes on the following: (20)

(i) Domain Name System (DNS)

(ii) Simple Mail Transfer Protocol (SMTP)

Q-7.(a) Explain Mobile IP? How a foreign agent register a mobile node? (10)

(b) Explain the concept of Java & Internet. (10)

Q-8. (i) What is IPsec? Explain its protocols ESP and AH. (10)

(ii) Explain the public key Algorithm. (10)