Computer Hardware

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students will be able to hold all their Assignments on just one disk. Also educational video DVD’s could be watched all around the school.

Wireless LAN:
Wireless LAN would be a great bound into the future as computers could be moved anywhere in school grounds without the hassle of network cables. Also students could bring in laptops and be able to log in to access their H: drive and Internet.

Detailing the proposed system:

Hardware:
Network vs. Stand Alone

Network:
· Advantages
· People can access their files from any computer in the network
· People can share their files easily
· Internet Sharing

Disadvantages:
· Virus’s can spread through network
· Costly to set up
· Timely to set up

Stand Alones System:

Advantages:
· Cheap to setup
· Viruses cannot spread
· Fewer problems.

Disadvantages:
· Have to use same computers to access work.
· Have to have modem for each computer and multiple phone lines.
· Expensive for Internet.
· Slower internet.
· Cant send files to ...

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in only black and white and the quality is not all that good. Finding the printer and the cartridges would be very hard.
Bubble JetPrinter commonly used these days. These printers print in both black and white and colour. Bubble Jet printers are reasonable quality and are fairly cheap to buy.
Laser JetA highly priced printer of a very high standard. These printers are used mainly in places where there is much printing. The printers are very fast and are ideal for a network.
Pen PlottersAnother very old device, which is rarely used these days. The printer and its ink would be impossible to find and the quality would be of low standard.
Projection PanelsUseful for all sorts of ...

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