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Card 6
Front
Give 3 advantages of bus topology
Back
Card 7
Front
Give 3 disadvantages of bus topology
Back
Card 8
Front
What is ring topology
Back
Card 9
Front
Give 3 advantages of ring topology
Back
Card 10
Front
Give 3 disadvantages of ring topology
Back
Card 11
Front
What two ways can a PDC keep data secure from unauthorised access?
Back
Card 12
Front
What is the purpose of a checksum?
Back
Card 13
Front
How does a barcode work?
Back
Card 14
Front
What are the advantages of a wireless barcode scanner?
Back
Card 15
Front
Explain an advantage of using PoE
Back
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