Committed to connecting the world

ITU-T Study Group 2 Operational aspects of service

provision and telecommunications

management

WTSA-12

Marie-Thérèse Alajouanine

Committed to connecting the world

Contents

Terms of reference

Highlights of achievements

Future work

2

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Terms of Reference (1/5)

principles of service provision, definition and operational requirements of service emulation;

numbering, naming, addressing requirements and resource assignment including criteria and procedures for reservation and assignment;

routing and interworking requirements;

human factors;

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Terms of Reference (2/5)

operational and management aspects of networks including network traffic management, designations, and transport-related operations procedures;

operational aspects of interworking between traditional telecommunication networks and evolving networks;

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Terms of Reference (3/5)

evaluation of feedback from operators, manufacturing companies and users on different aspects of network operation;

management of telecommunication services, networks, and equipment via management systems, including support for next-generation networks (NGN) and the application and evolution of the telecommunication management network (TMN) framework;

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Terms of Reference (4/5)

ensuring the consistency of the format and structure of IdM identifiers; and

specifying interfaces to management systems to support the communication of identity information within or between organizational domains.

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Terms of Reference (5/5)

Lead SG for: – service definition, numbering and routing

– telecommunication for disaster relief/early warning

– telecommunication management

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Highlights of achievement (1/2)

Continuing assignments of shared numbering resources

Updated E.101, Terms and Definitions

Revised E.129, Presentation of national numbering plans

New Supplement 2 to E.156 on misuse

Updated E.164 and its Supplements

Updated E.212, The international identification plan for public networks and subscriptions 

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Highlights of achievement (2/2)

New E.1100, Specification of an international numbering resource for use in the provisioning of international help lines

New E.157, International Calling Party Number Delivery

13 new Recommendations related to operational management, including NGN

Revised 8 Recommendations related to related to operational management

 

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Future work

New numbering, naming, addressing and identification capabilities

New routing methods

Service definition issues

Telecommunication for disaster relief/early warning issues

Human factors issues

Network and service operation issues

Telecommunication management issues