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Work item:
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Y.3329 (ex Y.IMT2020-EE-CFW)
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Subject/title:
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Requirements and capability framework of IMT-2020 networks and beyond from the energy efficiency perspective
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Status:
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Consented on 2026-02-27 [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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2026-Q1 (High priority)
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Liaison:
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ITU-T SG5, ITU-T SG11, ITU-R, 3GPP, ETSI, IETF, NGMN
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Supporting members:
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China Mobile, China Unicom, Huawei Technologies, ZTE
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Summary:
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Energy efficiency (EE) is the relation between the useful output and the energy/power consumption [ITU-T L.1330] [ITU-T L.1331]. Since the sustainability requirements of networks are becoming more and more stringent, novel capabilities are needed for IMT-2020 networks and beyond from the EE perspective. Among them, the end-to-end EE monitoring and control through coordination among User Equipment (UE), access network, core network, data network, services and applications is essential [ITU-T Y.3102].
This Recommendation focuses on the requirements and capability framework of IMT-2020 networks and beyond from the EE perspective.
Appendix I provides typical scenarios of IMT-2020 networks and beyond from the EE perspective.
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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:
2023-11-15 15:18:59
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Last update:
2026-03-03 15:26:49
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