P.G.D.C.A. EXAMINATION, NOVEMBER 2017
First Semester
Computer Application
PRINCIPLES OF INFORMATION TECHNOLOGY
(CBCS 2017 onwards)
Time 3 Hours Maximum 75 Marks
Part A (10 x 2 20)
Answer all questions.
1. What are the uses of computers?
2. Write the uses of communication technology.
3. Write a use of groupware.
4. Define specialized software.
5. Expand ISDN?
6. Write the uses of Data communication software.
7. What is a database?
8. Define multimedia.
9. What is Geographic Information System?
10. List out any two advantages of M-commerce.
Sub. Code
7PCA11
AFS-0208
2
Ws15
Part B x 5 25)
Answer all questions by choosing either or
11. List and explain the elements of computer.
Or
Write a short note on ethics of information
technology.
12. Write a note on intellectual property rights.
Or
Write a short note on communication software? List
out its uses.
13. What are communication networks? Discuss it.
Or
Write a note video conferencing.
14. List out the advantage of computer networks.
Or
Write a note on network topology.
15. Write short note on E-Commerce.
Or
Discuss the concept of Data mining.
AFS-0208
3
Ws15
Part C x 10 30)
Answer any three questions.
16. Elucidate the developments in Communication
Technology.
17. Explain
Word Processing
Spreadsheets
Database software.
18. Explain the concept of online information services.
19. What is a Computer Network? Explain the various types
of Computer Networks.
20. Explain in detail the concept of Internet with its
benefits and limitation.
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