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Networks - Coggle Diagram
Networks
LAN
local area network
small network
small geographical area
owned by managed by a single person or an organisation
WAN
Wide Area Network
Made of several LANs that are joined together
Hardware
Network Interface Card (NIC)
allows connection to a network
generates unique ip address
Transmission media
anything that allows transmission of data
copper cables
Fibre optic cables
Wireless signals
Wired
Wireless