Which of the following are advantages computer networks?
a) easy communication
b) data and information sharing
c) hardware sharing
d) all of these
Which of the following are disadvantages of computer network?
a) high setup cost
b) undesirable sharing
c) security concern
d) all of these
How many types of computer networks?
a) one
b) two
c) three
d) four
LAN, WAN, MAN, PAN
Which of the following is not category of computer network?
a) WAN
b) LAN
c) MAN
d) NAN
LAN stands for……
a) local area nodes
b) logical area network
c) local area network
d) none of these
The computer in LAN network is also called…
a) node
b) client
c) server
d) none of these
