The row speed (without data compression) of a modem is determined by the:
Correct answer: A. Modulation standard
- A. Modulation standard
- B. Speed standard
- C. Data sending speed
- D. None of these
Explanation
The correct answer is (a) Modulation standard.Modulation standards specify how data is converted into a format suitable for transmission over a particular medium, like telephone lines. Different modulation techniques have varying capabilities in terms of data encoding and transmission speed. For instance, a 56K modem employs a more advanced modulation standard compared to a 2400 bps modem, resulting in a significantly higher data transfer rate.In essence, the modulation standard dictates how efficiently data is represented and transmitted, directly impacting the modem's raw speed (without data compression
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