This is a draft cheat sheet. It is a work in progress and is not finished yet.
Issues relating to transmutation of data
Factors Effecting Bandwidth And Latency |
* Not being near a cell tower |
* Other people using the network |
* Performance of the device |
Choosing IT Systems
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User experience How easy it is to use
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User needs |
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The Role Of The Operating System
Networking |
Control access to resources and devices and a network |
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managing printing |
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user management |
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backing up files |
Security |
Run ongoing checks |
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Analysed and collected to create picture about system health |
Memory Management |
Multi-user OS runs from a server |
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allocate memory space to apps and tasks |
multi-tasking |
scan viruses |
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scan the web |
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word processing |
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Allow each process to a tiny amount of processor power |
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