1. Computer Science Engineering (CSE)
  2. Communication Engineering
  3. Agreement between communication devices ...

Agreement between communication devices are called                  

A. transmission medium
B. channel
C. protocol
D. modem
Answer» C. protocol
Explanation: protocol is a set of rules that looks after data communication, by acting as an agreement between communication devices. channel is the transmission medium or the path through which information travels. modem is a device that modulates and demodulates data.
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