Definitions from Wikipedia (Signalling System No. 7)
▸ noun: Signaling System No. 7 is a set of telephony signaling protocols developed in the 1970s that is used to setup and teardown telephone calls on most parts of the global public switched telephone network.
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▸ noun: Signaling System No. 7 is a set of telephony signaling protocols developed in the 1970s that is used to setup and teardown telephone calls on most parts of the global public switched telephone network.
▸ Words similar to signalling system no. 7
▸ Usage examples for signalling system no. 7
▸ Idioms related to signalling system no. 7
▸ Wikipedia articles (New!)
▸ Words that often appear near signalling system no. 7
▸ Rhymes of signalling system no. 7
▸ Invented words related to signalling system no. 7