The aim of the computer network is to raise efficiency and reduce costs. Illustrate out how networks of computers accomplish the above.
Illustrate out the star topology. Support your answer with proper diagrams.
Apart from computer viruses, briefly illustrate out two (2) other security problems which emanate from the Internet.
Make a distinction between dynamic and static web site.
Why are electronic mails (e-mails) preferred to post office mails? How do they influence the modern office?
The number of subscribers in your library is reducing every year. How can you make employ of Internet technologies to attract more subscribers?