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Types of data networks - Coggle Diagram
Types of data networks
MAN
Metropolitan area network
Larger area than LAN
Different offices of same city
PAN
Personal area network
Very small area
Bluetooth is an example
Range is just a few meters
Low power radio transmitter and receivers
CAN
Campus Area Network
A type of network that covers a group of buildings
Eg.- in a college campus or an Office campus
a collection of LANs(local area network) spread across buildings
LAN
Local area network
High cost
Private network
Same office or building
Schools and small offices
Cables or low power radio signals
WAN
Wide area network
Country/continent
telephone lines, fiber optic cables and satelites
eg.- the Internet
a repeater is used to extend the signal over long distances
