Alagappa University 2007 Bachelor of L.I.Sc. B.L.I.Sc ,.(INFORMATION TECHNOLOGY ) - Question Paper

DISTANCE EDUCATION
B.L.I.Sc. DEGREE EXAMINATION, DECEMBER 2007.
info TECHNOLOGY
Time : 3 hours Maximum : 100 marks
PART A — (5 x eight = 40 marks)
ans any 5 ques. in about 200 words every.
All ques. carry equal marks.
1. What is a computer? discuss classification of computers.
2. What are the different devices used in computers? discuss any 2 input devices.
3. Explain the different software’s for database applications.
4. Write down on essay on INIS.
5. Discuss in detail the various areas where IT jobs are available.
6. Write an essay on Generations of computers.
7. Explain the main services and activities of NICNET.
8. Write a short essay on CD- ROM database. discuss its advantages over on line database.
PART B — (4 x 15 = 60 marks)
ans any 4 ques..
9. What is an operating system? define the important features of windows.
10. List different services available on Internet.
11. What is Reprography? discuss the different methods of Reprography.
12. Briefly write about INDONET.
13. Why are library networks necessary? define the activities of DELNET in detail.
14. What is computer network and define in detail Local Area Network?
15. Describe the CDS/ISIS software package.

Earning:   Approval pending.