| 固定、移动和卫星融合 – IMT-2020及之后网络的本地数据交换 |
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ITU-T Y.3221建议书规定了在IMT-2020及之后网络背景下固定、移动和卫星融合（FMSC）的本地数据交换的要求、架构、信息流和安全性考虑。本地数据交换是一种能力，能够在本地为接入网络的用户实现用户数据流量的路由和处理。FMSC是一种向最终用户提供服务和应用的能力，无论其使用的是固定、移动还是卫星接入技术。
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| Citation: |
https://handle.itu.int/11.1002/1000/16457 |
| Series title: |
Y series: Global information infrastructure, Internet protocol aspects, next-generation networks, Internet of Things and smart cities
Y.3000-Y.3499: Future networks |
| Approval date: |
2025-11-06 |
| Provisional name: | Y.FMSC-LDS |
| Approval process: | TAP |
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Status: |
In force |
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Maintenance responsibility: |
ITU-T Study Group 13 |
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Further details: |
Patent statement(s)
Development history
[27 related work items in progress]
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| Ed. |
ITU-T Recommendation |
Status |
Summary |
Table of Contents |
Download |
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1
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Y.3221 (11/2025)
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In force
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here
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here
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here
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ITU-T Supplement
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Title
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Status
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Summary
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Table of contents
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Download
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Y Suppl. 56 (12/2019)
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ITU-T Y-series – Supplement on use cases of smart cities and communities
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In force
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here
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here
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here
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Y Suppl. 68 (05/2021)
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Framework for Internet of things ecosystem master plan
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In force
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here
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here
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here
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Y Suppl. 69 (05/2021)
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Web-based data model for Internet of things and smart city systems and services
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In force
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here
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here
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here
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Y Suppl. 71 (07/2022)
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ITU-T Y.3000 series – Use cases for autonomous networks
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In force
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here
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here
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here
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Y Suppl. 72 (11/2022)
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ITU-T Y.3000-series – Artificial intelligence standardization roadmap
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In force
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here
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here
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here
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Y Suppl. 75 (03/2023)
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ITU-T Y.3000 series – Quantum key distribution networks – Quantum-enabled future networks
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In force
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here
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here
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here
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Y Suppl. 81 (03/2024)
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ITU-T Y.3200 series – Use cases of satellite communications in developing countries
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In force
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here
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here
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here
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Y Suppl. 82 (07/2024)
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Standardization gaps and roadmap for artificial intelligence and Internet of things in digital agriculture
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In force
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here
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here
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here
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Y Suppl. 83 (07/2024)
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Optimizing digital agriculture with best practices for integrating artificial intelligence and Internet of things
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In force
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here
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here
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here
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Y Suppl. 95 (11/2025)
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ITU-T Y.3000-series – Use cases of open service environment for future networks
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In force
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here
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here
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here
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Y Suppl. 96 (11/2025)
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Machine learning standardization roadmap
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In force
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here
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here
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here
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Y Suppl. 97 (11/2025)
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Glossary of terms and definitions for machine learning
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In force
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here
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here
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here
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| Title |
Approved on |
Download |
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ITU-T Focus Group IMT-2020 Deliverables
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2017
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here
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Multiple radio access technologies
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2012
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here
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Future networks
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2012
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here
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