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Glossary
Glossary 1. Cloud computing : Cloud computing is the delivery of computing as a service rather than a product,wherby shared resources s...
Virus
Computer Virus A virus is a computer programme which attaches itself to and becomes part of another executable programme and thus halts...
Networking
Networking Computer networking relates to the communication between a group of two or more computer systems linked together.The networ...
Computer Terminology
Terminology 1. World Wide web(WWW): This is a wrldwide system of interconnected computer files linked to one another on the Internet. 2...
Operating System
Operating system All operating system is a software of a series of programmes,which performs varies types of functions .In order to man...
Connection
Connection Keyboard, Mouse, Monitor And Printer To CPU Connecting mouse: Mouse has three model of connectors depends on our need they ...
Hardware and Software
Concept of Hardware and Software In this section we shall distinguish between hardware and software used in a Computer. There are diff...
Memory
Computer Memory There are different types of memories, which are used in computer. Primary memory has other names as Main memory or Rando...
Output Device
Other Output Devices An output device is a part of the computer system which is used to show results. Output devices convert informa...
Input Device of PC
The central processing unit (CPU) is where the actual processing takes place. This is where the calculations are performed and logical ...
CPU
Computer A computer is an electronic device that can receive a set of instruction or programme,and then carry out this programme by perf...