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Definition | : | Signaling System 7 |
Category | : | Technology » Communication |
Country/ Region |
: | Worldwide
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Popularity | : |
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Signalling System No. 7 (SS7) is a set of telephony signaling protocols which are used to set up the vast majority of the world’s Public Switched Telephone Network (PSTN) telephone calls.
The full form of SS7 is Signaling System 7