Introduction to ICT BSIT 1st Term Past Paper 2016 UOS

University of Sargodha – Examination Paper Overview

• Subject Information:
  • Course: BS 1st Term Examination 2016
  • Subject: I.T
  • Paper: Introduction to ICT (IT-2021)
  • Time Allowed: 2 hours 30 minutes
  • Maximum Marks: 60

Objective Part – Compulsory

Q.1 Answer the following questions briefly. (2 questions worth 12 marks each)

1. Define Ring Topology; state it with a diagram.
2. Differentiate between Domain & IP.
3. Define GUI and CLI with examples.
4. Differentiate between Super Computers and Mainframe Computers.
5. What is Hard-Disk and Flash Memory?
6. Define Electrically Erasable ROM and Electronically Erasable ROM.
7. What is the difference between Operating System and Utility Programs?
8. Define Spyware and Adware.
9. Differentiate between Domain Name Server (DNS) and Top Level Domain (TLD).
10. How is a sector different from the track of a Hard disk?
11. What is stored in the Program Control Register?

Subjective Part

Attempt any three questions. (3 questions worth 12 marks each)

1. Define Operating System, explain its types, and discuss seven steps for booting.
2. Define Networks, explain its types, and also discuss network protocols.
3. What are Computer Security Risks? Explain different types of internet and network attacks. Also mention its safety precautions.
4. Define Database; what are the differences between Relational, Object Oriented, Multidimensional, and Web Databases? Also, write disadvantages of Traditional File Processing Systems.
5. Differentiate between application and system software. Explain System Software and Utility Programs in detail.