Q1: An internet service that allows to login remote computer.
- a) E-Fax
- b) telnet
- c) E-mail
- d) voice mail
Q2: Online medium of communication.
- a) chatting
- b) e-mail
- c) e-fax
- d) all of the above
Q3: Which domain is used for educational organizations?
- a) .com
- b) .org
- c) .edu
- d) .net
Q4: What is the name of the network topology in which computers are in bi-directional links between each possible node?
- a) ring
- b) star
- c) tree
- d) mesh
Q5: Which of the following is voice band channel?
- a) telephone line
- b) telegraph line
- c) coaxial cable
- d) microwave
