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ITU-T work programme

[2017-2020] : [SG11] : [Q2/11]

[Declared patent(s)]  - [Publication]

Work item: Q.3645 (ex Q.Pro-DES)
Subject/title: Protocol at interface between two distributed ENUM servers for IMS
Status: Approved on 2020-09-29 
Approval process: AAP
Type of work item: Recommendation
Version: New
Equivalent number: -
Timing: -
Liaison: GSMA; ITU-T SG2
Supporting members: China Telecom, CAICT of MIIT China, China Mobile
Summary: This Recommendation defines protocol at the interface between two Distributed ENUM Servers (DES) of distributed ENUM system in support of IMS interconnection. Based on the functions and signalling requirements defined in [ITU T Q.3643], this Recommendation provides the reference model, procedures, protocol, and message specification for the interface between two DES.
Comment: -
Reference(s):
  Historic references:
Contact(s):
Cheng Li, Editor
Jinlan Ma, Editor
Xiaojie Zhu, Editor
ITU-T A.5 justification(s):
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[Submit new A.5 justification ]
See guidelines for creating & submitting ITU-T A.5 justifications
First registration in the WP: 2019-03-19 12:08:54
Last update: 2020-10-02 14:36:42