signalingIn telephony, signaling is the exchange of information between involved points in the network that sets up, controls, and terminates each telephone call. In in-band signaling , the signaling is on the same channel as the telephone call. In out-of-band signaling , signaling is on separate channels dedicated for the purpose.
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| Last updated on:
Apr 05, 2005 |
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Overheard
"It makes sense to automate compliance and risk issues, but the reality of this nascent field is that there really isn’t a single point solution."
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