Question

Which of the following is required to communicate between two computers ?
(a) Communications software/hardware
(b) Protocol
(C) Transmission medium
(d) All the above​

Answer 1

Explanation:

all of above is the correct answer

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Answer 2

Answer:

The correct answer is All of the above.

Explanation:

• To communicate between two computers, we need a communications software/hardware, Protocol and a Transmission medium.
• Communication software is an application or program designed to pass information from one system to a different.
• Communication hardware refers to any device that's able to transmit either analogue or digital signals over a communication cable, telephone or via wireless technology. These devices are installed into the interior memory of a computer or as a peripheral.
• A protocol is a set of standardized rules for formatting and processing data. It allows a computers to communicate with each other.
• A Transmission Medium is a pathway that can transmit information from sender to a receiver.

Thus the correct Option is D.

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