Please enable JavaScript.
Coggle requires JavaScript to display documents.
Computer Networks IT - Coggle Diagram
Computer Networks IT
Network Hardware
-
-
-
-
File Server
Main computer on a network, it manages services across the network and holds data to share with other computers.
It makes sure that only authorised users log on to the system.
-
Network
Two or more computers (or electronic devices) connected together, usually by cables or Wi-Fi.
Local Area Network (LAN)
It is a set of computers which are connected together over a small area, usually within the same building or on one site.
Wide Area Network (WAN)
It is a set of computers which are connected together over a very large area and this may include different countries.
Server
A powerful computer that acts as a hub for services in a network, eg emails, internet access and file storage, holds data to be shared with other computers.
-