|
Work item:
|
Y.ICN-RFDP
|
|
Subject/title:
|
Information-centric networking in networks beyond IMT-2020: Requirements and functional framework of data plane
|
|
Status:
|
Under study [Issued from previous study period]
|
|
Approval process:
|
AAP
|
|
Type of work item:
|
Recommendation
|
|
Version:
|
New
|
|
Equivalent number:
|
-
|
|
Timing:
|
2026-11 (High priority)
|
|
Liaison:
|
IETF, ITU-T SG2, SG17
|
|
Supporting members:
|
Institute of Acoustics, Chinese Academy of Sciences (IoA, CAS); China Telecom; Institute of Information Engineering of CAS; CGN Intelligent Technology (Shenzhen) Co., Ltd.
|
|
Summary:
|
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.
|
|
Comment:
|
-
|
|
Reference(s):
|
|
|
Historic references:
|
|
Contact(s):
|
|
| ITU-T A.5 justification(s): |
|
|
|
|
First registration in the WP:
2024-08-08 11:05:35
|
|
Last update:
2024-08-08 11:10:20
|
