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.

More ATIS standard pdf

ATIS 0300106(2015-10)

ATIS 0300106(2015-10)

Intercarrier Call Completion/Call Termination Handbook

$100.00 $201.67

ATIS 0300212.2015(R2020)

ATIS 0300212.2015(R2020)

Enhanced Telecommunications Charge Card Physical Characteristics and Numbering Structure

$30.00 $60.00

ATIS I-0000047.v002

ATIS I-0000047.v002

Testbeds Landscape Team Assessment and Next Steps, Version 2

$104.00 $209.74

ATIS 0300230.2015(R2020)

ATIS 0300230.2015(R2020)

Telecommunications Charge Card and Billed Number Screening Validation Message Components

$30.00 $60.00