1.Communication is the process of transferring information from a sender to a receiver with the use of a medium in which the communicated information is understood by both sender and receiver. It is...
when one file transfer from one point to another this process called data communictaion networking is that when any thing is connected with the hardware and also working all of this callled networking
Telecommunications was the term originally used for voice, and later for telegaphic, communications. Data communications provides a much higher speed and bandwidth than was required for...