BACHELOR OF LIBRARY INFORMATION AND SCIENCE
June, 2012
BLS- 7 : INFORMATION TECHNOLOGY : BASICS
1.1 Define the term 'Information Technology'. Distinguish between reprographic and micrographic technologies.
OR
1.2 What do you understand by computer hardware ? Describe the components of a computer system.
2.1 Explain the concept of communication networks. Discuss their different types with examples.
OR
2.2 Identify at least five software packages available for information storage and retrieval in libraries. Discuss any two of them in detail.
3.1 What are house-keeping operations ? Discuss the functions of circulation control system of a computerised library.
OR
3.2 What do you understand by Information Retrieval System (IRS) ? Discuss the components of IRS.
4.1 Briefly explain the basic functions of a library management system.
OR
4.2 Define 'network architecture'. Explain the basic network topologies with suitable examples.
5.0 Write short notes on any three of the following
(in about 300 words each):
(a) Desk top publishing
(b) Telecommunication protocols
(c) Features of MAITRAYEE
(d) KWIC Vs. KWOC index
(e) INFLIBNET
