COMPUTER NETWORKING

PHYSICAL LAYER AND TRANSMISSION MEDIA

BANDWIDTH UTILIZATION

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
The sharing of a medium and its link by two or more devices is called ____
A
Fully duplexing
B
Multiplexing
C
Micropleixng
D
Duplexing
Explanation: 

Detailed explanation-1: -Multiprocessing is called the sharing of a medium and its path by 2 or more devices.

Detailed explanation-2: -Multiplexing, or muxing, is a way of sending multiple signals or streams of information over a communications link at the same time in the form of a single, complex signal.

Detailed explanation-3: -Multiplexing is a technique by which different analog and digital streams of transmission can be simultaneously processed over a shared link. Multiplexing divides the high capacity medium into low capacity logical medium which is then shared by different streams.

Detailed explanation-4: -Multiplexing is widely used in telephony, data communications, and audio/video broadcasting. Telephone service typically use multiplexors to combine the various lines in a neighborhood into a single signal that is then carried to the central switching office for routing and call management.

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