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[2005-2008] : [SG17] : [Q2/17]

[Declared patent(s)]  - [Publication]

Work item: E.115
Status: Approved on 2008-05-29 
Approval process: AAP
Type of work item: Recommendation
Version: Rev.
Provisional name: -
Equivalent number: -
Timing: -
Liaison: -
Subject/title: Computerized directory assistance
Summary: IITU-T Recommendation E.115 specifies the protocol, called the directory assistance protocol, to be used for directory assistance information exchange among service providers. This supports assistance/inquiry as part of the international telephone operator service. This Recommendation also gives a description of the principles and procedures to be followed in interconnecting different national computerized directory assistance services. It specifies two versions of the protocol. Version 1 specifies basic functions, while version 2 of the protocol provides enhancements and uses HTTP as the underlying service
Comment: -
Base text(s):
Contact(s):
Erik Andersen, Editor
ITU-T A.5 reference(s):
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First registration in the WP: 2008-04-22 14:11:07
Last update: 2008-04-29 10:15:33