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Work item:
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Y.ICN-RFDP
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Subject/title:
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Information-centric networking in networks beyond IMT-2020: Requirements and functional framework of data plane
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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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2026-11 (High priority)
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Liaison:
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IETF, ITU-T SG2, SG17
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Supporting members:
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Institute of Acoustics, Chinese Academy of Sciences (IoA, CAS); China Telecom; Institute of Information Engineering of CAS; CGN Intelligent Technology (Shenzhen) Co., Ltd.
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Summary:
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Information-centric networking (ICN) introduces new features useful to meet the performance targets of networks beyond IMT-2020 [ITU-T Y.3033]. ITU-T Y.3075 defined the framework and capabilities of ICN routing and forwarding with control plane and data plane separated in IMT-2020. In this architecture, the data plane is guided by the control plane to process the data packet based on the specific routing algorithm or other rules [ITU-T Y.3075].
In the data plane, how to support the instant re-addressing and re-routing of data packets is a key issue. The instant re-addressing and re-routing is also essential to support mobility and multi-homing scenarios in ICN [ITU-T Y.3075].
This Recommendation specifies the detailed requirements and describes the functional framework of data plane in networks beyond IMT-2020 based on the routing and forwarding in the control and data plane separated ICN architecture frameworks specified in [ITU-T Y.3075] and [ITU-T Y. 3083]. The framework is designed to meet the requirements of high-performance processing of ICN data packet headers, instant re-addressing and re-routing of ICN data packets.
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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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First registration in the WP:
2024-08-08 11:05:35
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Last update:
2024-08-08 11:10:20
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