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Question
What is data communication?
Short Note
Solution
The term “Data Communication” comprises two words: Data and Communication.
Data can be any text, image, audio, video, and multimedia files. Communication is an act of sending or receiving data.
Data communication refers to the exchange of data between two or more networked or connected devices. These devices must be capable of sending and receiving data over a communication medium.
Examples of such devices include personal computers, mobile phones, laptops, etc.
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Components of Data Communication
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