Osmania University (OU) 2009 Bachelor of Library and Information Science Introduction to computers - Question Paper

FACULTY OF SOCIAL SCIENCES

BLisc 11-Semister Examination, April/May 2009

Subject: Library and info science

Paper: V1
Introduction to computers



Time:Three hours Maximum: 80 marks


Note: ans all ques. from part-A and Part-B. every ques. carries four marks in
part-A and 12 marks in Part-B.


PART-A (5*4=20 marks)

Short ans kind



1. Analog signals

2. Microprocessor

3. Flow charting

4. Browser

5. Automated acquisition


PART-B(5*12=60marks)
Essay ans kind

6. (a) Write on the use of computers and its impact on library nad info centers.

Or

(b) Briefly define various components of info Technology.

7. (a) What is meant by generations of computers? Write various characteristics of every generation of computer.
or

(b) elaborate data representation and file organization?


8. (a) Name various kinds of internal storage devices. Write on optical storage devices.

Or

(b) describe the concept data processing in a computer system. Make a study on various kinds of data processing.

9. (a) Write briefly about various programming languages and their application.


Or

(b)What are the various kinds of Networks? Write briefly on every of them.

10. (a) Write brief note on the purpose and planning of an automated library system.


Or

(b)Discuss the working of automated circulation system.

Earning:   Approval pending.