Test Papers / Previous Question Papers of Indira Gandhi National Open University MLI004 Networking and Internet Technology June 2007

POST GRADUATE DIPLOMA IN LIBRARY AUTOMATION AND NETWORKTNG (PGDLAN)

Term-End Examination

MLI-004: NETWORKING AND INTERNET TECHNOLOGY

Time : 2 hours
Maximum Marks: 50
(Weishtage : 40)

Note : Answer all questions. All questions carry equal marks. Illustrate your answers with suitable examples and diagrams, wher ever necessary. Write relevant question number before writing the answer.

June 2007

1.1 Define the term 'network topology'. Explain different types of such topology with advantages and disadvantages.

OR

1.2 Describe Open System Interconnection (OSD model for computer communication architecture.

2.1 Explain the difference between X.25 and Frame Relay. Describe the devices for these networks.

OR

2.2 Discusst he salient features of ILL-Code and its role in the inter library loan services.

3.1 Describe the features of Z39.50 and its role in information retrieval.

OR

3.2 What do you understand by LAN ? Discuss its network requirements in a typical library application.

4.1 What do you understand by "search Engines" ? Explain the significance of "Meta Search Engines".

OR

4.2 What is W3 ? Explain its characteristics.

5.0 Write short notes on any two of the following (in not more than 250 words each) :

(a) V.SAT
(b) Network Operating System
(c) JANET
(d) Internet, lnternet2 and Internet3

The following is a partial list of Testpapers of similar / related courses to Networking and Internet Technology offered by Indira Gandhi National Open University

• MLI005 Internet Resources Testpapers
• MLI006 Content Development Testpapers
• MLI007 Programming Testpapers
• CS09 Data Communications and Networking Testpapers
• CS68 Computer Networks Testpapers
• CS69 TCP/IP Programming Testpapers

Note: The above courses are picked automatically by the website for indicative purpose only. However, students are requested to check with the University for the similarity of the course or for any other information in regard to the course.