Data communication is trasmision of digital data through communication systems . This has the objective of sending any documents or books at highest speeds and lowest cost.
Simplistic: Transmit information
Interpersonal (More practical):
A. Transmit information to persuade others and thereby satisfy your needs. Sometimes actually to transmit truthful information....
1a:
relating to or existing as an object of thought without consideration of independent existence —used chiefly in medieval philosophy
b:
of, relating to, or being an object, phenomenon,...