QUESTION 1 TERMINOLOGY 10 MARKS
Answer and write only the letter (A–D) next to the question number (1.1–1.10 )in yourANSWER BOOK.
1.1 A software program that records what you type on the keyboard or the mouse clicks you make is called a …
A worm.
B honeypot.
C keylogger.
D cookie. (1)
1.2 A type of compression where the number of bits of the source file are reduced after the compression algorithm is applied.
A Lossless
B Lossy
C Streaming
D Broadcast (1)
1.3 The hardware component used in the start-up of a computer.
A CPU
B BIOS
C USB
D UPS (1)
1.4 … is considered to be a low-level programming language.
A Java
B SQL
C An assembly language
D Delphi (1)
1.5 … is non-volatile memory that can be used as secondary storage.
A SRAM
B DRAM
C Flash …show more content…
Each park has their own LAN in their administration offices. Which type of cable should he use to combine all the separate LANs? Give two reasons for your answer. (3)
3.2 What technology should he use? List the topology and media access method associated with this technology. (3)
3.3 What devices should be used to perform the following functions?:
3.3.1 To connect all the computers in LAN. (1)
3.3.2 To connect all the parks to the Internet. (1)
3.3.3 To reduce network traffic between the entrance and the head office. (1)
3.4 Mr Eagle wants to hire out portable tablets to visitors. Each tablet will have all the details of each type of animal in the park as well as map of the park showing the visitor their exact location in relation to the map. He has been informed that the entire park area needs wireless access.
3.4.1 What is the network device to use to provide wireless access across the park considering we cannot run cables to each access point? Give two reasons for your answer. (3)
3.4.2 Explain why Bluetooth would not be an effective method to create a wireless network. (2)
3.5 List two wireless technologies that can be used in the Park. (2)
3.6 Use table to compare TCP and UDP protocols. Write two statements for each type. …show more content…
4.1 Should he create a Web 1.0 or a Web 20 web site? Give two reasons for your answer. (3)
4.2 List two plugins he can expect a user to have installed on their bowser to be able to view the videos and download audio files. (2)
4.3 Mr Eagle has heard about VOIP and thinks this is something he could use as he heard it is free.
4.3.1 Explain to him what is meant by VOIP. (2)
4.4 Mr Eagle wants to upload pictures of all the animals and is dismayed to find out they are too big for visitors to download on their home computers. You suggest that he compresses the images.
4.4.1 What compression techniques would you suggest for images? (1)
4.4.2 What compression technique would you suggest for videos? (1)
4.5 Mr Eagle was extremely excited that he had cookies in his computer until he heard that cookies cause viruses.
4.5.1 Explain why this statement is incorrect. (2)

QUESTION 5 SOCIAL IMPLICATIONS 13 MARKS
5.1 Mr Eagle wants to make a Facebook page for the Park. He wants to list all the details and track the movements of the endangered species such as rhino and wild