RFC 3482:Number Portability in the Global Switched...
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IETF


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... GSTN NP implementations, are relevant topics for numerous areas of IP telephony works-in-progress with the IETF. This document describes three types of number portability and the ...


... IAM Initial Address Message IETF Internet Engineering Task Force ILNP Interim LNP ...


... There are three general areas of impact to IP telephony works-in- progress with the IETF: - Interoperation between NP in GSTN ...
... called directory number. The IETF enum working group is defining the use of the Domain Name System (DNS ...



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