Dr. A.P.J. Abdul Kalam University
Master of Business Administration
First Semester Main Examination, Dec-2020
IT & E-Business Fundamentals (MBA104T)
Time: 3:00 Hrs Max Marks 50
Note: - Attempt any five questions. All question carry equal marks.
Q.1 What is computer system? Discuss all units of computer system and
its function.
Q.2 What is operating system? Discuss the functions of operating system.
Q.3 Difference between –
(a) Application Software and System Software
(b) RAM and ROM
Q.4 What is E-Business? Discuss the frame work of e-business.
Q.5 What is E-Payment? Discuss the different types of e-payment system
with suitable example.
Q.6 What is firewalls? Also explain how to implement the firewall in any
e-business application?
Q.7 Write short note on (any 2) : –
(a) EDI
(b) Mobile Computing
(c) Number System
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