Questions
Syllabus
Qns. By Syllabus

Semester

Subject

Year

Bachelors Level/First Year/First Semester/Science bit/first semester/introduction to information technology/syllabus wise questions

Bachelors In Information Technology

Institute of Science and Technology, TU

Introduction to Information Technology (BIT101)

Year Asked: 2078, syllabus wise question

Application and Impact of IT
1.
Explain the impacts of IT on Individuals in our Everyday Life in brief. [5]
Computer Hardware (Introduction, Computer memory, Input and Output Devices)
1.
What is Computer Bus? Explain the functions of data bus, address bus and control bus. [5]
Computer Networks and Internet Services
1.
What is Network Device? Describe the features of repeater, hub, switch, bridge, router, and gateway in brief. [10]
2.
Define a packet. Explain the working of the packet switching technique. [5]
3.
Write short notes on: a. Modulation and Demodulation Write short notes on: b. Cryptography [2.5+2.5]
Computer Security
1.
What do you understand by the term Computer security? Explain functions of Firewall. [5]
Computer Software (Introduction, Operating System)
1.
What is operating system? Explain Function of Operating system in detail. [10]
2.
What is scheduling? Explain Non Pre.-emptive scheduling and Pre-emptive scheduling. [5]
Data Representation
1.
Convert 3748.658 decimal to Binay, Octal and Hexadecimal. [5]
Database System
1.
Define: Data model, Schema, and Instance. [5]
Introduction to Computer
1.
What are the main functions of Digital computer? Draw and explain the block diagram of Digital computer. [5+5]
2.
What are the key features of Fifth Generation of computer? Explain [5]