Which of the following is not a benefit of computer network?
a) reduce hardware cost
b) connect people
c) enable shared applications
d) produce high quality programs
Each computer in network is called
a) bus
b) terminator
c) node
d) none of these
Which of the following are included in network criteria?
a) performance
b) reliability
c) security
d) all of these
Companies that use networks can save time and money because networks allow users to share…
a) hardware device
b) software program
c) information
d) all of these
Many networks include a central computer that may be called…..
a) server
b) bridge
c) gateway
d) client
A device used to connect two computers lying in same office or
building is called…..
a) ether card
b) graphic card
c) modem
d) sound card
