Category Archives: ATIS

ATIS 0500033

Overview and Operational Considerations for an IMS-based Next Generation 9-1-1 (NG9-1-1) Service Architecture based on ATIS-0500032

Published by: 2017-02-21 / 2017-02-21 / 31 pages
This document provides an overview and operational consideration for an IMS-based Next Generation 9-1-1 (NG9-1-1) Service Architecture based upon ATIS-0500032, ATIS Standard for Implementation of an IMS-based NG9-1-1 Service Architecture. This document includes considerations related to IMS Emergency Service Networks that are considered terminating networks.

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ATIS 1000077

5G Security Requirements

Published by: 2017-01-11 / 2017-01-11 / 18 pages
This document contains draft security-related recommendations intended for 5th Generation mobile network (5G) standards development activities.

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ATIS 0300065

Location Routing Number (LRN) Assignment Practices

Published by: 2017-01-10 / 2017-01-10 / 5 pages
These practices are intended to assist Service Providers as to why Location Routing Numbers (LRNs) are necessary and how to select their own LRNs.

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ATIS 0300115

555 NXX Line Number Reference Document

Published by: 2017-01-10 / 2017-01-10 / 17 pages
The purpose of this document is to capture the history of the 555 NXX line numbers, including the uses prior to the creation of the 555 NXX Assignment Guidelines in 1994, to the sunset of the Guidelines in 2016. This document also addresses issues associated with implementation, a summary of assignment data, the Industry Numbering Committee’s (INC) 2016 agreement to sunset the 555 NXX Assignment Guidelines, and agreement that the future of 555 line numbers will be determined if a need for the resource is identified and agreed to by INC.

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ATIS 0300116

Interoperability Standards between Next Generation Networks (NGN) for Signature-Based Handling of Asserted information Using Tokens (SHAKEN)

Published by: 2016-12-05 / 2016-12-05 / 19 pages
This document is intended to provide Next Generation Network (NGN) telephone service providers (SPs) with a framework and guidance for interoperability as calls process through their networks implementing Signature-Based Handling of Asserted Information Using Tokens (SHAKEN) technologies to ensure the validation as well as the completion of legitimate calls and the mitigation of illegitimate spoofing of telephone identities.

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ATIS 0300003.2017

XML Schema Interface for Fault Management (Trouble Administration)

Published by: 2016-11-16 / 2016-11-16 / 256 pages
This standard provides an XML schema information model for Trouble Administration and an XML schema interface for Trouble Administration functions and services. Additional information from the original CMIP-based Trouble Administration standards ATIS-0300227.2008 and ATIS-0300228.2011 can be found in informative annexes to this document. It is the intention that this document be used for current implementations of Electronic Bonding, which to this Committee’s knowledge are all implemented using XML. The informative annexes have been included here so as not to lose context information that may still prove to be of value.

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ATIS 1000075

Cloud Services Impacts on Lawful Interception Study

Published by: 2017-01-05 / 2017-01-05 / 16 pages
This document is the result of a study of lawful interception (LI) of certain cloud services. This is a joint study among ATIS’ PTSC LAES and WTSC LI.

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ATIS 0500032

Standard for Implementation of an IMS-based NG9-1-1 Service Architecture

Published by: 2016-11-21 / 2016-11-21 / 145 pages
This Standard defines the Stage 2 (architecture) and Stage 3 (protocol)
specifications for an IMS-based NG9-1-1 Service Architecture. This Standard includes the architecture, functional elements, call flows, protocols, and interfaces which were derived from the Stage 1 requirements in ATIS-0500023, “Applying Common IMS to NG9-1-1 Networks”.

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ATIS 0600311.2017

DC Power Systems – Telecommunications Environment Protection

Published by: 2016-12-23 / 2016-12-23 / 35 pages
This Standard addresses the installation of dc power systems within controlled or limited access areas that convert commercial ac to dc voltages of 160 volts or less and those that convert from one dc level to another of 160 volts or less.

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ATIS 1000074

Signature-based Handling of Asserted information using toKENs (SHAKEN)

Published by: 2017-01-05 / 2017-01-05 / 16 pages
Signature-based Handling of Asserted information using toKENs (SHAKEN) is an industry framework for managing the deployment of Secure Telephone Identity (STI) technologies with the purpose of providing end-to-end cryptographic authentication and verification of the telephone identity and other information in an Internet Protocol (IP)-based service provider voice network. This specification defines the framework for telephone service providers to create signatures in Session Initiation Protocol (SIP) and validate initiators of signatures. It defines the various classes of signers and how the verification of a signature can be used toward the mitigation and identification of illegitimate use of national telecommunications infrastructure and to protect its users.

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