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Work item:
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Y.2357 (ex Y.WALNC)
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Subject/title:
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Functional requirements for the controller of wide area lossless network in next generation network evolution (NGNe) to support AI applications
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Status:
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Consented on 2026-10-19 [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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2026-10 (High priority)
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Liaison:
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ITU-T SG11, SG15
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Supporting members:
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China Unicom, Purple Mountain Laboratories, China Telecom
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Summary:
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Lossless wide area services impose stringent requirements on network performance, particularly in terms of packet loss and latency. Wide area network controllers play a critical role in assuring lossless wide area services related to AI applications, thus bringing new demands and challenges to such controllers. This Recommendation specifies the functional requirements for the wide area lossless network controller in NGNe.
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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:
2023-07-31 17:49:09
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Last update:
2026-10-19 19:11:36
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