Amrita Vishwa Vidyapeetham 2008 B.C.A Computer Application Principles Of Information Technology BC 302 - Question Paper

B.C.A. Principles Of info Technology BC 302 May 2008

Time : 3 hours Maximum : 100 marks
ans any 5 ques..
1. Discuss the revolution in computers and communications in detail. (20)
2. Describe about 5 kinds of application software. (20)
3. (a) Explain with an example about Video/voice communication. (10)
(b) What do you mean by cyberethics? discuss. (10)
4. (a) Explain in detail about EDI. (10)
(b) Explain the subsequent :
(i) Modem. (5)
(ii) ISDN. (5)
5. (a) Distinguish ranging from compression and decompression. (10)
(b) Explain in detail about secondary storage devices.
(10)
6. (a) Discuss in detail about file management system.
(b) Discuss the features of DBMS.
7. (a) Discuss the 6 phases of system analysis and design. (12)
(b) Explain the features of object oriented and visual programming. (8)
8. (a) Discuss in detail about the 5 generations of programming languages. (10)
(b) Explain the subsequent :
(i) HTML. (2)
(ii) XML. (3)
(iii) JAVA. (3)
(iv) Active x.

Earning:   Approval pending.