Computer Environment and Networking.

(Part 16, Biostatistics and Computer Application, AGB)

Computer Environment and Networking

by Dr. Uttam Sarkar, Department of Animal Genetics & Breeding, F/O-VAS, of WBUAFS 

Computer Environment and Networking


Computer networking also refers to connecting computers to share data, application software and hardware devices. The network can be classified into LAN (Local Area Network), MAN (Metropolitan Area Network ) and WAN ( Wide Area Network).

The internet is a massive wide area network, connecting thousands of computer networks around the world. The internet is a world wide “network of networks”.

The e-mail stands for electronic mail. One of the major features of computer networking is that messages can be sent electronically to various terminals on the network.

Note: The following pdf is the AGB note of (Unit 1) Biostatistics and Computer ApplicationPart 16 of BVSc & AH. *AGB - Animal Genetics and Breeding.

Topics of the PDF file of 'Computer Environment and Networking' : 

Introduction / Networking of computers and its advantages / Types of networksLAN (Local Area Network), MAN (Metropolitan Area Network ) and WAN ( Wide Area Network) / Network Topology / Internet /  E-mail /  Points to be remembered.

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Computer Networking