1
Q
Characteristics of copper cables
A
Limited bandwidth, Less expensive when used to connect network, Available in rural areas
2
Q
Characteristics of fibre cables
A
Increased bandwidth, Long distance capabilities, Expensive
3
Q
Characteristics of wireless technologies
A
Uses radio waves, Infrastructure does not yet cover all remotes areas, Signals degrade with distance
Unit 1 Cambridge Technicals
flashcards
Decks in class (21)
# Cards
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1.1 Computer hardware13
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1.3 Types of computer system8
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1.4 Connectivity3
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1.5 Communication hardware6
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1.6 Hardware troubleshooting6
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2.3 Utility software5
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2.3 Utility software19
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2.4 Operating Systems7
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2.5 Communication methods11
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2.6 Software Troubleshooting9
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3.5 Business systems5
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4.5 Job roles5
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5.1 Ethical issues9
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5.2 Operational issues10
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5.3 Threats9
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5.4 Physical security6
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5.5 Digital security8
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5.6 Safe disposal of data and computer equipment7
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2.2 Applications software16
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