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Work item:
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Q.VRBT-SRSF
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Subject/title:
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Signalling requirements and service flows for video customized ring-back tones services
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Status:
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Under study
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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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New
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Equivalent number:
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-
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Timing:
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2028-06 (Medium priority)
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Liaison:
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ITU-T SG21
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Supporting members:
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China Mobile, BUPT, Huawei, Qualcomm, China Unicom, China Telecom
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Summary:
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This Recommendation specifies the signalling requirements and service flows for video customized ring-back tones services.
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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:
2026-09-01 16:12:02
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Last update:
2026-09-01 16:23:39
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