Information Technology
Introduction to
CSC - 109
By : MasterKush
BSc CSIT

Course Description
By : MasterKush
Covers the basic concepts of computer and
information technology including introduction,
hardware, software, memory, I/O, Data
Representation, Database, Networks and Data
Communication, Internet, Multimedia and
Computer Security.

Course Structure
By : MasterKush
Theory + Lab = 3 Credit Hours
Full Marks : 60 + 20 + 20
Pass marks : 24 + 8 + 8

Units Name What do we study
1 Introduction to Computers
Introduction, Analog and Digital
Computers, Characteristics,
Classification, Architecture and
Application
2 The Computer System Hardware
CPU Memory Unit, Instruction
Format, set and Cycle,
Microprocessor
3 Computer Memory
Memory Representation and
Hierarchy, Registers, Cache
Memory, Primary and
Secondary Memory, Types of
Storage Devices and How
computer uses its memory
4 Input and Output System
I/O port and its working, I/O
Devices
Course Contents
By : MasterKush

Units Name What do we study
5 Data Representation
Number System,
Conversion, Binary Coding
Schemes, Logic gates
6 Computer Software
Types, OS intro, Objectives,
Types and Functions
7
Data Communication and Computer
Network
Importance, Transmission
Medias, Network Types,
Network Devices, OSI
Model and Protocols
8 The Internet and Internet Services
History, Internet
Architecture, Internet
Addresses, uses and
Applications, IoT, Cloud
Computing, E-commerce, E-
governance and GIS
Course Contents(contd)
By : MasterKush

Units Name What do we study
9 Fundamentals of Database
Database Intro, Database
management System,
Architectures and Applications,
Data Warehouse, Data Mining
and Big Data
10 Multimedia
Introduction, Characteristics,
Elements and Application
11 Computer Security
Introduction, Threat and
Attacks, Security Services,
Security Mechanism, Digital
Signature, Firewalls, User
Identification and
Authentications, IDS, Security
Awareness and policies
Course Contents(contd)
By : MasterKush