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A local area network ("LAN") is network of personal computers usually in close proximity (in the same office or on the same floor of a building......
RevisionNotes.Co.Uk
Networks What is a network? A network is a collection of computers connected viacable or wireless technology. Each stand-alone computer may......
RevisionNotes.Co.Uk
Theins and outs of a video library When designing anyinformation system, you need first to consider what information you what to getout of the system. The output depends on the type of......
CramPuppy
SENSORSA sensor measures a physical variable such as heat or moisture.The value of the variable is then input into a CPU ( Central Processing Unit )DATA LOGGINGSensors monitor a physical variable......
The Student Room
Communications and Networked Systems Network Topologies Star All the network devices connected to a central computer which is often used as the file......
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