Question

List out the elements of data communication​

Answer 1

Message: The message is the information (data) to be communicated. ...

Sender: The sender is the device that sends the data message. ...

Receiver: The receiver is the device that receives the message. ...

Transmission medium: ...

Protocol:

Step-by-step explanation:

Answer 2

These are sender, receiver, communication medium, the message to be communicated, and certain rules called protocols to be followed during communication. The communication media is also called transmission media. Figure 11.2 shows the role of these five components in data communication.

Step-by-step explanation:

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