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1362152
Factors affecting choice of network
Description
A Levels ICT (1) Mind Map on Factors affecting choice of network, created by 08shunt.gemma on 27/09/2014.
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a2 ict
wjec
ict
1
a levels
Mind Map by
08shunt.gemma
, updated more than 1 year ago
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Created by
08shunt.gemma
about 10 years ago
1011
2
0
Resource summary
Factors affecting choice of network
Existing Systems
Need to work with the existing hardware
Need to work with the existing software
Performance required
Speed
Reliability
Usability
Cost
Size of organisation
LAN
WAN
Cost
Server
Cabling
Routers
Bridges
Software
3rd party communication channels
How system will be used
LAN
WAN
Security issues
Restrictions of access to internet
Restrictions on access to programs
Restrictions on access to data
How hackers can be kept out
Virus prevention
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