GNVQ ICT - Intermediate
Unit 10 - Networks and Communications
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on the level above: [Home Page for Unit 10]
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GNVQ ICT - Intermediate Unit 10 - Networks and Communications
Hyperlinks
on the level above: [Home Page for Unit 10]
|
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Hyperlinks: On this level:
On the level below: |
The example
shown here is of a WAN where the company has 2 sites - and each site has its own
server If LANs are usually in one
place (inside a single building for example) a WAN is spread over a wider area
– sometimes this could be computer network for a company in several locations
in one country – or even in several countries.
The computers are connected together by special data lines – (like
telephone lines but faster and more advanced).
These networks can be private (such as those within a company or other
organisation) or public (such as the Internet). |
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© Hyde Technology School - Non-commercial use by other educational establishments is welcome. Please email your comments to mail@ictgnvq.org.uk Created by K C Parry - Please email your comments to kcparry@ictgnvq.org.uk |
