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6. Why is this?

  • Because the volume of data flow is greater in one direction than the other
  • Because the volume of data flow is equal in both directions
  • Because the volume of data flow is at an inconsistent rate

7. Which of these is NOT a wireless technology used to connect digital devices to the router?

  • Ethernet
  • IMAP4
  • WiFi

8. Which one of these uses existing mains power circuits in the house for data transmission?

  • WiFi
  • Powerline
  • Ethernet Cable

9. Which of these uses a cable that is referred to as Cat5 or Cat5e?

  • Powerline
  • Ethernet Cable
  • WiFi

10. For which of these does the speed of transmission NOT depend on a network card?

  • Powerline
  • Ethernet
  • WiFi

11. Which of these can be affected by household appliances such as microwave ovens, cordless phones and walls and ceilings?

  • WiFi
  • Ethernet
  • Powerline

12. Which of these is not a form of Encryption?

  • WAP2
  • WEP
  • WEP2
  • WAP-PSK

13. For a good gaming experience, what is required?

  • Wide bandwidth, low latency
  • Wide bandwidth, high latency
  • Narrow bandwidth, low latency
  • Narrow bandwidth, high latency

14. Which of these is a safe download source?

  • A free site
  • Media production companies
  • A P2P site

15. Which of these infringes copyright?

  • A P2P site
  • A free site
  • Media Production Companies

16. What does DRM mean?

  • That you can watch a film on the computer where it was downloaded, but can
  • That you can watch a film on the computer on which it was downloaded and can copy it onto a DVD
  • That you can

17. Why does video streaming require a player?

  • To uncompress the data
  • So that you can see the material
  • To play the data
  • To stream the video

18. If you have installed anti-virus software and firewall software provided by your ISP, you are fully protected.

  • False
  • True

19. What does a cookie do?

  • Feeds the computer and makes it run faster
  • Stores a user
  • Provides someone with a brief sugar rush before they can resume their work

20. What is a benefit of a cookie?

  • It ensures that the computer never remembers your password and it is always kept safe.
  • It saves you from having to type a password in every time you vist a website
  • It can be a security risk, if someone else uses your computer
  • In moderation, they can be part of a balanced diet