Which communication service provides message preparation and transmission facilities?
Telemetery communication service provides message preparation and transmission facilities.
Telemetry is an automated communications process by which measurements and other data are collected at remote or inaccessible points and transmitted to receiving equipment for monitoring. The word is derived from Greek roots: tele = remote, and metron = measure. ... Telemeters are the physical devices used in telemetry.
Telemetry is the automatic measurement and wireless transmission of data from remote sources. In general, telemetry works in the following way: Sensors at the source measure either electrical data (such as voltage or current) or physical data (such as temperature or pressure). In North America, electricity is sent from power plants to the North American transmission grid, a network of electric transmission lines and associated facilities in the United States, Canada, and Mexico.