DISTANCE EDUCATION
B.C.A. DEGREE EXAMINATION, MAY 2018.
PRINCIPLES OF INFORMATION TECHNOLOGY
(2003 onwards)
Time Three hours Maximum 100 marks
Answer any FIVE questions.
All questions carry equal marks.
× 20 100)
1. Discuss the developments carried out in communication
technology.
2. Explain briefly about desktop accessories and personal
information managers.
3. Describe about ISDN lines.
Define communication networks. Explain the
factors affecting data transmission.
4. Describe briefly about database management system with
suitable examples.
5. Discuss on the following
HTML.
XML.
JAVA.
Active X.
Sub. Code
12
DE-3575
2
Ws3
6. Explain about presentation graphics software.
Discuss about integrated software and suits.
7. Describe the workgroup computing in detail.
Elucidate the concept of netiquette.
8. Discuss about hard disks and optical disk.
————————