SLC COMPUTER SCIENCE SOLUTION 2070(2014)
Computer Fundamental (22 marks)
- Answer the following questions: 2×5=10
- a) What is network topology? Write any one advantage of star topology.
The arrangement or connection pattern of computer or nodes and other devices of the network are known as network topology.
Any one advantage of star topology is:
- i) Failure of single computer or cable doesn’t affect the entire network.
- b) Give any two advantages of E-mail over traditional mail.
Any two advantages of E-mail over traditional mail are
- i) It allows sending and receiving message across the world at very low cost.
- ii) Emails are usually received fairly quickly, most of the time a couple of seconds after they are sent.