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Work item:
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Y.IMT2020-qos-lstn-req
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Subject/title:
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Requirements and framework of Deterministic QoS in large-scale telecommunications networking for IMT-2020 networks and beyond
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Status:
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Under study [Issued from previous study period]
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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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2025-11 (High priority)
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Liaison:
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IETF, IEEE
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Supporting members:
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China Mobile, Huawei, CICT
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Summary:
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This Recommendation specifies functional requirements and a framework of deterministic QoS for large scale networks in IMT-2020 and beyond. It enables a delivery of the deterministic services that guarantees the bounded latency, jitter and packet loss rate for the scale of a telecommunication operator’s network, and focues on the fixed network parts between RAN and core network, and between core network and data networks.
The functional requirements and framework of Ddeterministic QoS in large-scalelarge scale telecommunications networking for IMT-2020 networks are addressed in this Recommendation. It also provides the use cases in appendix I, the problem analysis of data plane in appendix Ⅱ,and the experiment data in Appendix III .
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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:
2020-08-04 16:33:53
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Last update:
2025-08-08 19:17:23
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