ATIS 0300047 PDF

ATIS 0300047 PDF

Name:
ATIS 0300047 PDF

Published Date:
03/01/2004

Status:
Active

Description:

800-855 Number Assignment Guidelines

Publisher:
The Alliance for Telecommunications Industry Solutions

Document status:

Active

Format:

Electronic (PDF)

Delivery time:

10 minutes

Delivery time (for Russian version):

200 business days

SKU:

This document specifies guidelines for the assignment of line numbers within the 800-855-XXXX resource which will only be used for the purpose of accessing public services on the Public Switched Telephone Network (PSTN) intended for the deaf, hard of hearing or speech impaired.

Published :

03/01/2004

History

ATIS 0300047(2018-08)

ATIS 0300047(2018-08)

Published Date: 08/24/2018

800-855 Number Assignment Guidelines

Published Date: 11/09/2012

800-855 Number Assignment Guidelines

Published Date: 09/01/2011

800-855 Number Assignment Guidelines

Published Date: 11/12/2010

800-855 Number Assignment Guidelines

Published Date: 05/28/2010

800-855 Number Assignment Guidelines

Published Date: 09/18/2009

800-855 Number Assignment Guidelines

Published Date: 03/01/2004

800-855 Number Assignment Guidelines

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