Other Bachelor Degree- (Karunya University, Coimbatore-2012)

Reg. No. ________                                                                                                                                                      

Karunya University

(Karunya Institute of Technology and Sciences)

(Declared as Deemed to be University under Sec.3 of the UGC Act, 1956)

 

Supplementary Examination – June 2012

 

Subject Title: FUNDAMENTALS OF NETWORKING                                                        Time: 3 hours

Subject Code:            09IT211                                                                                                                             Maximum Marks: 100           

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               

Answer ALL questions

PART – A (10 x 1 = 10 MARKS)

 

1.         Client –server model involves _______ and _______ .

2.         What is the function of physical layer?

3.         Give any one application of twisted pair.

4.         Which layer deals with transmission errors?

5.         Name the Ethernet cable type that bends easily.

6.         Define Routing.

7.         What is a socket?

8.         Mention any two advantages of UDP.

9.         What are resource records?

10.       List the states on POP3 protocol.

 

PART – B (5 x 3 = 15 MARKS)

 

11.       Differentiate connection oriented and connection less service.

12.       List the advantages and disadvantages of wireless networks.

13.       List the three parts in closed loop approach to congestion control.

14.       Write a short note on RPC.

15.       What are the five basic functions of email systems?

 

PART – C (5 x 15 = 75 MARKS)

 

16.       Write a detailed note on different kinds of networks.

(OR)

17.       With necessary diagram, explain OSI reference model in detail.

 

18.       Discuss in detail about fiber optics transmission media.

(OR)

19.       Write a detailed note on Go back N and Selective repeat protocols.                                                             (7+8)

 

20.       Write a detailed note on WLAN services and broadband wireless.                                                       (10 +5)

(OR)

21.       With example, explain distance vector routing.

 

22.       Briefly explain the TCP connection management finite state machine.

(OR)

23.       Write a detailed on flow control and recovery.

 

24.       Explain in detail about MIME.

(OR)

25.       Write a detailed note on World Wide Web.

Earning:  ₹ 0.00/-