Exercise 5

Question 31 :

According to CNN, how much did Internet traffic increase between 1994 and 1996?

A). Two times
B). Five times
C). Ten times
D). Twenty-five times
Answer : Option D

Explanation :

The Internet is growing faster than you think!

Question 32 :

In 1983, which person was the first to offer a definition of the term 'computer virus'?

A). McAfee
B). Smith
C). Cohen
D). Norton
Answer : Option C

Explanation :

1983 Fred Cohen, while working on his dissertation, formally defines a computer virus as 'a computer program that can affect other computer programs by modifying them in such a way as to include a (possibly evolved)copy of itself.'

Question 33 :

What is the World Wide Web?

A). A computer game
B). A software program
C). The part of the Internet that enables information-sharing via interconnected pages
D). Another name for the Internet
Answer : Option C

Explanation :

The World Wide Web is a subset of the Internet. Specifically, the Web is a collection of documents and applications residing on Internet servers around the world.

Question 34 :

What is the Websites code for the country United Kingdom?

A). GB
B). UK
C). EN
D). EG
Answer : Option B

Question 35 :

What is a MAC?

A). A Computer made by Apple
B). Memory Address Corruption
C). Mediocre Apple Computer
D). Media Access Control
Answer : Option D

Explanation :

MAC is short for Media Access Control address, an address unique to every piece of network hardware.