B.Sc-B.Sc Information Technology PRINCIPLES OF INFORMATION TECHNOLOGY(Alagappa University - Directorate of Distance Education-2012)

DISTANCE EDUCATION
B.Sc. (IT)/B.Sc. (IT)/(Lateral) DEGREE EXAMINATION,
MAY 2012.
PRINCIPLES OF INFORMATION TECHNOLOGY
(2007 onwards)
Time : Three hours Maximum : 100 marks
Answer any FIVE questions.
All questions carry equal marks.
(5 × 20 = 100)
1. (a) Discuss the developments in communication
technology.
(b) Write a note on ethics of Information Technology.
2. (a) Write a note on presentation graphics software.
(b) Discuss the importance of Database Softwares.
3. (a) Explain about Internet Web browsers.
(b) What is specialized software? Explain.
4. (a) What do you mean by work group computing?
Explain.
(b) Explain about online information services.
5. (a) What is Electronic data interchange? Explain.
(b) Discuss cyber ethics in detail.
6. (a) Discuss the criteria for crating secondary storage
devices.
(b) Write a note on optical disks.
7. (a) Explain five management systems in detail.
(b) Describe the different types of database
organisation.
8. (a) Explain about the six phases of system analysis and
design.
(b) Discuss Internet programming in detail.
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Earning:  ₹ 3.40/-