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Work item:
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Y.3120 (ex Y.IMT2020-fa-lg-lsn)
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Subject/title:
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Functional Architecture for latency guarantee in large scale networks including IMT-2020 and beyond
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Status:
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Approved on 2023-01-13 [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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-
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Liaison:
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ITU-T SG12, IEEE 802.1 TSN TG, IETF DetNet WG, ETSI MEC (Multi-access Edge Computing)
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Supporting members:
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Korea (Republic of), Korea Telecom, ETRI.
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Summary:
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This Recommendation specifies the functional architecture, functional entities, reference points, and operational procedures, for the requirements and framework defined in Y.3113, based on the architecture defined in Y.2111. Meanwhile, Y.3113 specifies the use of flow aggregate (FA)-based scheduling and regulators at aggregation domain (AD) boundaries. Y.2111 specifies the resource and admission control functions (RACF) in support of end-to-end quality of service (QoS) and necessary transport functions in next generation networks (NGNs).
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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:
2021-03-12 16:17:22
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Last update:
2022-12-01 15:02:41
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