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Course Title:

  Principles of Computer  (101CSR)

Credit Hours:

   3 Hours ( 2 hrs. Lecture  +  1 hr. Lab )

Pre-requisite:

   None

Course Level:

   Level – 1

 

 

Course Description

   This course discusses the various parts of a computer and their working, and the various types of task-oriented software.

 

Course Objectives

 LECTURE

·        Describe the fundamental characteristics of a computer and the areas where computers are used

·        Explain the various classifications of computers

·        Discuss the various types of task-oriented software and the kinds of software that are available for large and small businesses

·        Discuss the various methods of acquiring software by individuals and businesses

·        Describe the functions of various computer professionals

·        Describe the functions of an operating system and explain the basics of a personal computer operating system

·        Describe the methods of resource allocation on large computers and principles of memory management

·        Describe the concepts of multiprocessing, multiprogramming, and time-sharing

·        Explain the working of the components of Central Processing Unit (CPU)

·        Describe how program instructions are executed by the computer

·        Describe how data is represented in computers

·        Describe the components of a system units motherboard

·        List how the computer processing speed is measured and how to increase the speed

·        Explain how data is input into a computer and discuss various input devices

·        List and describe various methods of computer output

·        Discuss the various storage media – magnetic, optical, tape

·        Describe how data is stored on disk – sectors, tracks, cylinders and discuss the disk access speed factors

·        Explain how data is organized, accessed, and processed

  LAB

     In lab the MS-Office applications of Word and PowerPoint are practiced along with the basic file management.

 

Attendance Policy

All students must have a minimum of 75% attendance, failing which may result in debarring from the course.

 Grading Policy

Major Exams, Assignments,

Quizzes, Lab sessions:             50%

Final Exam:                              50%

 Teaching Methods

Theory Lecture classes and Lab sessions.

 

Required Textbook

 

  

COMPUTERS Tools for an Information Age, 8th edition, H. L. Capron and J. A. Johnson, Prentice Hall Publications.

 

   

 

Course Contents

 

WEEK

TOPICS

1

Chapter 1: Introduction to subject, characteristics of computers, uses of computers,

2

Chapter 1: Hardware: Basic components of a computer – input, output, processor, storage; classification of computers

3

Chapter 2: Applications software, task-oriented software

4

Chapter 2: Business software, computers and people

5

Chapter 3: Operating system for personal computers, MS-DOS, Microsoft Windows

6

Chapter 3 : Unix, Linux, Network operating system; Resource Allocation -  sharing CPU, memory, storage resources, printing resources; and utility programs

7

Major Exam I (Chapter 1, 2, 3)

8

Chapter 4: The CPU – control unit, ALU, registers; How CPU executes program instruction; storage locations & addresses

9

Chapter 4: Data representation –bits, bytes, words;

System unit – microprocessors, memory components, system buses, expansion buses; Speed and Power

10

Chapter 5: Input: Getting data from user to computer – keyboard, pointing device, MICR, optical recognition methods, digital cameras

11

Chapter 5: Output: Information for user – Computer screen technology, printers, voice output; terminals; computer graphics

12

Chapter 6: Benefits of secondary storage; Magnetic Disk Storage – floppy, hard disk, RAID, data organization on disks, disk access speed; Optical disk storage; compact disks, DVD ROM

13

Chapter 6: Multimedia; magnetic tape storage; file and data organization, processing stored data

14

Major Exam II (Chapter 4, 5, 6)

15&16

Revision