CO-1

Data flow between two devices can occur in a _______ way

CO-1

A _______ is a data communication system within a building, plant, or campus, or between nearby buildings.

CO-1

Data can be .....................

CO-1

The bit rate is the number of bit send in one second, expressed in bit per second (bps)

CO-1

A ________ is a set of rules that governs data communication.

CO-1

The range of frequencies over which most of the signal energy of a signal is contained is known as ........

CO-2

1Transmission media lie below the __________ .

CO-2

________ cable consists of an inner copper core and a second conducting outer sheath.

CO-2

__________ consists of a central conductor and a shield

CO-2

_______ cable can carry signals of higher frequency ranges than _______ cable.

CO-2

Identify the type of cable given in image

CO-2

_________ are used for cellular phone, satellite, and wireless LAN communications

CO-2

The sharing of a medium and its link by two or more devices is called _______.

CO-2

Identify the type of cable given in image

CO-2

A ________ network is made of a set of switches connected by physical links, in which each link is divided into n channels.

CO-4

Which topology requires a central controller or hub?

CO-4

Identify the type of topology

CO-4

If one link fails, only that link is affected. All other links remains active. Which topology does this?

CO-4

Name the device in the topology shown by an arrow

CO-4

A Bluetooth network is called a ________

CO-4

Which networking device connect one LAN to other LAN using same protocol?

CO-4

When the networks that must be connected are using completely different protocols from each other, a device is used called.......