Summary GCSE Computer Science key notes

EEPS

E – ease

E – efficient

P – price

S – security



Standalone computer/Network PC

Standalone computer Network PC
E easy to set up hard to setup
E cannot share resources Easy to share resource
P Cheap initial price, expensive when Expensive initial price, cheap when sharing
sharing resources resource
S Safe setting Could be hacked


Wired/Wireless

Wired Wireless
E Harder to add people on internet Easy to add people on network, Wi-Fi
password
E High rate of data transfer, could be in Low rate of data transfer, short distanced
short or long distance
P Many cables are needed, cables are Simple setup, expensive
cheap
S Safe network Could be hacked