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Networks - Coggle Diagram
Networks
WAN
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Requires a telecommunications link, such as fibre optic or satellite.
Internet Of Things (IOT)
"Things" embedded with circuitry and sensors with network capability which enables these objects to exchange data.
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Using networks
Pros
Users can save their work on a file server, which can be retrieved from any device on the network.
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Backing up of data can be completed at the file server (faster and more efficient than backing up individual computers).
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Cons
When a virus is installed, it can quickly spread to all computers/organisations software.
If a lot of users are using the system, can slow down dramatically.
High set-up costs e.g. file servers, network switches.
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