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GR 1277 CORE : ISSUE 2

Current

Current

The latest, up-to-date edition.

OPERATOR SERVICES: SWITCHING SYSTEM GENERIC REQUIREMENTS USING INTEGRATED SERVICES DIGITAL NETWORK USER PART (ISUP)

Published date

01-12-2013

Outlines the view on generic requirements for the use of the Integrated Services Digital Network User Part (ISUP) of Signalling System No. 7 (SS7) by a switch to support operator services. Focuses on the signalling functions carried out by an end office, not the OSS, to support operator services connections. Addresses signalling functions for tandem switches that are not OSS's.

DocumentType
Standard
PublisherName
Telcordia Technologies
Status
Current

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