WordNet
n. a system for communicating
facility consisting of the physical plants and equipment for disseminating information [syn: communication equipment]
Wikipedia
Usage examples of "communication system".
Unless that clunky communication system is concealing a much more sophisticated technology underneath, no one can see me.
This communication system might be handy, but it has security holes you could fly a carrier through.
With so limited a communication system, she couldn't tell them that, and they'd decided she would sleep better alone.
The young Scot was tapping a buzzer key that activated the communication system to the mine: it was a directional laser radio, limited to an exact width and undetectable beyond these mountains.
He had already adjusted himself to the shock of learning that the Families' secret headquarters was no longer secret and the still more upsetting fact that the Administrator knew how to tap into their private communication system.
I will place our communication system, what is left of it, at your disposal.
Bey was making a call from a point outside the whole communication system.
And as indicated by the very fact that I had reached these locations of unused memory through the world's communication system, if something went wrong with my protective arrangement, my .