Basics Of MS-DOS (Internal & External Command)
DOS Commands
DOS Commands are instructions to perform tasks on files and directories very useful to Windows users. DOS commands are case insensitive. And as...
What is Star Topology ? Advantages and Disadvantages
What is STAR TOPOLOGY ?
Star topology a form of LAN architecture is which nodes on a network are connected to a common central hub...
Ring Topology
RING TOPOLOGY
This topology is a simple design and consists of a single cable that forms the main data path in the shape of a...
Elements Of A Computer System (Classification, Characteristic, Limitations)
Elements Of A Computer System
Definition of a Computer:
A computer is an electronic device that operates under the control of a set of instructions...
Components of a Computer
Components of a Computer
A computer system consists of both hardware and information stored on hardware. Information stored on computer hardware is often called software.
The hardware components of...
Classification of Computer Languages
Types of Computer Language
Low-Level Languages: A language that corresponds directly to a specific machineHigh-Level Languages: Any language that is independent of the machine
There are also other...
Generations of Computers
Generations of Computers
First Generation
Basic component – Vacuum Tubes 1940-1956Processing Speed – Slow & Unreliable Machine Heat Generation – Huge amount of Heat generated Size – Bulky & Non – Portable...
System Software in Computer
System Software
System software is a type of computer program that is designed to run a computer’s hardware and application programs. If we think of the computer system...
Types of Network
Computer Network Types
A computer network is a group of computers linked to each other that enables the computer to communicate with another computer and...
Introduction To Windows In Computer (GUI/feature)
Introduction to windows
GUI(Graphics User Interface)
GUI is a A program interface that takes advantage of the computer’sgraphics capabilities to make the program easier to use. Well-designed graphical user interfaces can...
