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Work item:
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E.115
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Subject/title:
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Computerized directory assistance
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Status:
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Approved on 2007-05-29
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Approval process:
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AAP
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Type of work item:
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Recommendation
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Version:
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Rev.
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Equivalent number:
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-
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Timing:
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-
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Liaison:
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SG 2, EIDQ
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Supporting members:
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-
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Summary:
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This Recommendation 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.
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Comment:
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-
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Reference(s):
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Historic references:
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Contact(s):
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| ITU-T A.5 justification(s): |
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First registration in the WP:
Unknown
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Last update:
2007-11-06 14:40:57
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