ATIS 0300060

9YY NXX Code Assignment Guidelines

The Alliance for Telecommunications Industry Solutions, 08/01/2018

Publisher: ATIS

File Format: PDF

$138.00$276.26

Published:01/08/2018

This document specifies guidelines for the assignment of NXX codes within the 9YY Service Access Code (SAC) to carriers.

Signaling System No. 7 (SS7) - General Information

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B-ISDN ATM Adaptation Layer - Service Specific Coordination Function for Support of Signaling at the User-to-Network Interface (SSCF at the UNI)

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Broadband ISDN - ATM Adaption Layer of Constant Bit Rate Service Functionality and Specification

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B-ISDN ATM Adaptation Layer - Service Specific Connection Oriented Protocol (SSCOP)

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