BLII-004

CERTIFICATE IN ICT APPLICATIONS IN LIBRARIES Term-End Examination

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December, 2009 BLII-004 : NETWORK BASED INFORMATION SERVICES

Time : 2 hours

Maximum Marks : 50

Note : Answer all the questions. All questions carry equal marks. Illustrate your answers with suitable examples and diagrams, wherever necessary. Write relevant question number before writing the answer. 1.1 ,

Discuss the functions of library network. Enumerate major national and international library network. OR

1.2

Discuss the services provided by DELNET and CAUBNET.

2.1

Discuss the tools and services of Internet. OR

2.2

What is Intranet ? Discuss the benefits of Intranet.

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3.1 Discuss the role of protocols in Internet in information transmission. Describe the functioning of TCP/IP. OR

3.2 What are the e-books ? Describe major e-book sources and their services. 4.1 Discuss the communication tools available on the Internet. OR

4.2 Explain the concept of virtual reference. 5.0 Write short notes on any four of the following (in about 100 words each) : RUN CURL Domain name system Instant messenger Local loop carrier Meta resources. -o0o-

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