a network system which distributes radio programming to multiple radio station s
a network system which distributes radio programming to multiple radiostations
A network of radio transmitters or transceivers capable of sending alarm status messages to one or more radio receivers or transceivers whch are at, or in communication with, an alarm monitoring facility or other alarm signal receiving station.
A radio network is a network system which distributes programming to multiple stations simultaneously, or slightly delayed, for the purpose of extending total coverage beyond the limits of a single broadcast signal. The resulting expanded audience for programming essentially applies the benefits of mass-production to the broadcasting enterprise.