BIT Introduction to Information Technology

bitsemester 1

This course covers basic concepts of computers, computer hardware, memory, input/output devices, computer software, data representation, database, computer networks, internet, computer security and applications of IT.

Chapter Wise Notes Question Banks Syllabus Chapter Wise Questions Viva Practical

Institute of Science and Technology

2078

Bachelor in Information Technology

Introduction to Information Technology

BIT101

Full Marks: 60

Pass Marks: 24

Candidates are required to give their answers in their own words as far as practicable. The figures in the margin indicate full marks.

"Section A"

Long Answer Questions Attempt any TWO questions.

[2x10=20]

What are the main functions of Digital computer? Draw and explain the block diagram of Digital computer.

[10]

What is Network Device? Describe the features of repeater, hub, switch, bridge, router, and gateway in brief.

[10]

What is operating system? Explain Function of Operating system in detail.

[10]

"Section B"

Short Answer Questions Attempt any EIGHT questions.

[8x5=40]

What are the key features of Fifth Generation of computer? Explain

[5]

What is Computer Bus? Explain the functions of data bus, address bus and control bus.

[5]

What is scheduling? Explain Non Pre.-emptive scheduling and Pre-emptive scheduling.

[5]

Convert 3748.658 decimal to Binay, Octal and Hexadecimal.

[5]

Define a packet. Explain the working of the packet switching technique.

[5]

Define: Data model, Schema, and Instance.

[5]

What do you understand by the term Computer security? Explain functions of Firewall.

[5]

Explain the impacts of IT on individuals in our everyday life in brief.

[5]

Write short notes on:
a. Modulation and Demodulation
b. Cryptography

[5]

BIT Introduction to Information Technology

BIT Semester 1 Introduction to Information Technology Question Paper 2078 – Solved

Institute of Science and Technology