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Work item:
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Q.Supplement.72-Rev
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Subject/title:
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Signalling requirements for IP multimedia subsystem (IMS) emergency telecommunications service in support of multiple access
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Status:
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Under study
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Approval process:
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Agreement
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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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2025-11 (Medium priority)
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Liaison:
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-
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Supporting members:
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Peraton Labs, China Telecom
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Summary:
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It is proposed to update existing Q Supplement 72 as follows:
(1) The title and subtitles of Supplement 72 should be modified to replace “ETS” with “Emergency call,” or other appropriate terminology,
(2) The scope of Supplement 72 should be updated to indicate that the scope is limited to Individual-to-authority emergency telecommunications, e.g., calls to emergency service providers, and
(3) Use of the term “ETS” in the body of Supplement 72 should be replaced with “Emergency call” or other appropriate terminology.
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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:
2025-04-02 14:19:02
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Last update:
2025-06-27 11:19:07
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