Networks
Hello hello... guys today I start my first post about LAN WAN MAN VAN posts.stay tuned with us.So, what are they LAN WAN MAN VAN.These are Communication networks categorizes.Communication networks may be categorized in to four distinct groups depending upon the physical or geographical areas that they cover.These groups are :
- Local Area Networks (LAN)
- Wide Area Networks (WAN)
- Metropolitan Area Networks (MAN)
- Value Added Networks (VAN)
Basic communication are normally organized into a system or network and the design of these communications networks varies greatly depending upon the general applications for which they are used.Different designs are used for different geographical,cost and operational requirements,which in turn dictate the type and range of equipment used.
Data communication systems are the electronic system that transmit Data Over communication lines from one location to another.
Data communication systems are the electronic system that transmit Data Over communication lines from one location to another.
Previously telecommunications meant voice transmission over telephone lines.Today,much of telecommunication transmission is digital,from one computer to another computer.
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