Best Full Computer Knowledge

Search This Blog

What is Anti Virus ?

on July 27, 2017

Get link
Facebook
X
Pinterest
Email
Other Apps

Antivirus or Anti – virus software , sometimes known as anti – malware software , is computer software used to prevent , detect and remove malicious software .

Get link
Facebook
X
Pinterest
Email
Other Apps

Comments

Computer Hardware and software definition

Hardware - The physical components which you can see , touch and feel in the computer system are called hardware Eg monitor , keyboard , mouse , etc. Software - Software is used to describe the instruction that tells the computer how to perform a task . Software is categorized . Thank you

Input device

Input device are those devices which are used to enter information into a computer or other data processing device’s. This devices are :- o Joystick o Light pen o Scanner o Mouse o Key board o TFT Thank you

Computer network

This part of the book is dedicated to computer network from a user’s perspective . Nowadays a computer is very likely to belong to some company’s network , or to be connected to the internet via an internet provider , and is therefore exposed to all the typical network problems . Without entering into technical detail , this section will explore the situation in which novice user can find himself in troubles and how he can try survive dialoguing with network administrators in their own strange technical language . Technical aspects – A computer network interaction is based on the client server architecture . When considering a single interaction , one computer is the server and the other one client . The server is the computer which is offering its resource , usually programmed to wait until someone asks for its resource . The client is the computer which uses the resource , which sends the request to a waiting server . ...

Powered by Blogger

What is Anti Virus ?

Comments

Post a Comment