In a network, what is the primary function of the communication medium?

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Multiple Choice

In a network, what is the primary function of the communication medium?

Explanation:
The medium’s job is to carry signals between devices. It provides the physical path through which electrical or light signals travel—whether that’s copper wires, fiber optic cables, or wireless radio waves. These signals encode the data being sent, and the medium simply transports them from one device to another. It doesn’t store data (that’s handled by storage devices), it doesn’t decide where data goes (that’s routing by network equipment), and it doesn’t provide user interfaces (that’s software and devices). So the primary function is to transmit the encoded signals that enable communication between devices.

The medium’s job is to carry signals between devices. It provides the physical path through which electrical or light signals travel—whether that’s copper wires, fiber optic cables, or wireless radio waves. These signals encode the data being sent, and the medium simply transports them from one device to another. It doesn’t store data (that’s handled by storage devices), it doesn’t decide where data goes (that’s routing by network equipment), and it doesn’t provide user interfaces (that’s software and devices). So the primary function is to transmit the encoded signals that enable communication between devices.

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