浏览全部资源
扫码关注微信
面向6G的天地一体去中心化网络架构
Decentralized Architecture for 6G Space-Integrated- Ground Network
- 天地一体化信息网络 2025年6卷第2期 页码：57-64
- 作者机构：
1.浙江大学，浙江 杭州 310058
2.之江实验室，浙江 杭州 311121
- 作者简介：
[ "章谦骅（1990- ），男，博士，主要研究方向为天基计算、激光通信、计算卸载等。" ]
- 基金信息：浙江省自然科学基金重点项目(LZ23F010001)
DOI：10.11959/j.issn.1000-0801.2025018
中图分类号： TP393收稿日期：2024-11-30，
修回日期：2025-02-11，
纸质出版日期：2025-06-20
- 稿件说明：
移动端阅览
章谦骅.面向6G的天地一体去中心化网络架构[J].天地一体化信息网络,2025,06(02):57-64.
ZHANG Qianhua.Decentralized Architecture for 6G Space-Integrated- Ground Network[J].Space-Integrated-Ground Information Networks,2025,06(02):57-64.
章谦骅.面向6G的天地一体去中心化网络架构[J].天地一体化信息网络,2025,06(02):57-64. DOI： 10.11959/j.issn.1000-0801.2025018.
ZHANG Qianhua.Decentralized Architecture for 6G Space-Integrated- Ground Network[J].Space-Integrated-Ground Information Networks,2025,06(02):57-64. DOI： 10.11959/j.issn.1000-0801.2025018.
摘要
随着5G技术的广泛应用，6G技术的研究与发展已成为全球通信领域的热点。6G网络不仅要求更高的数据传输速率和更低的时延，还需要解决5G未能彻底解决的全域覆盖问题。天地一体化网络通过卫星通信与地面移动通信的深度结合，有望实现全球无缝覆盖。结合目前天地一体化组网项目中的实际应用需求，提出一种面向6G的天地一体去中心化网络架构，分析其关键技术挑战和解决方案，并对该架构的应用场景进行分析和总结。
Abstract
With the widespread application of 5G technology
the research and development of 6G technology has become a hot topic in the global communication field. 6G networks not only require higher data transmission rates and lower latency
but also need to solve the global coverage problem that 5G has not completely solved. The space-integrated-ground network is expected to achieve seamless global coverage through the deep integration of satellite communication and ground mobile communication. This article proposes a decentralized architecture for 6G space-integrated-ground network based on the practical application needs of the space-integrated-ground network project
analyze its key technical challenges and solutions
and summarize the future application scenarios of this architecture.
关键词
Keywords
references
何元智 , 杨岭才 , 肖永伟 , 等 . 天地一体化新路径: 手机直连卫星发展热点、挑战与关键技术 [J ] . 天地一体化信息网络 , 2024 , 5 ( 2 ): 1 - 11 .
HE Y Z , YANG L C , XIAO Y W , et al . New approach of integration space-ground: hotspots, challenges, and key technologies of direct-to-smartphone [J ] . Space-Integrated-Ground Information Networks , 2024 , 5 ( 2 ): 1 - 11 .
虞志刚 , 冯旭 , 黄照祥 , 等 . 通信、网络、计算融合的天地一体化信息网络体系架构研究 [J ] . 电信科学 , 2022 , 38 ( 4 ): 11 - 29 .
YU Z G , FENG X , HUANG Z X , et al . Research on the architecture of space-ground integrated information network: integration of communication, networking and computing [J ] . Telecommunications Science , 2022 , 38 ( 4 ): 11 - 29 .
孙耀华 , 彭木根 . 面向手机直连的低轨卫星通信: 关键技术、发展现状与未来展望 [J ] . 电信科学 , 2023 , 39 ( 2 ): 25 - 36 .
SUN Y H , PENG M G . Low earth orbit satellite communication supporting direct connection with mobile phones: key technologies, recent progress and future directions [J ] . Telecommunications Science , 2023 , 39 ( 2 ): 25 - 36 .
WANG J , ZHOU Y T , WANG B X . Design of 6G space-ground integrated network architecture based on ground core network [C ] // Proceedings of the 2023 International Wireless Communications and Mobile Computing (IWCMC) . Piscataway : IEEE Press , 2023 : 1250 - 1255 .
CUI H X , ZHANG J , GENG Y H , et al . Space-air-ground integrated network (SAGIN) for 6G: requirements, architecture and challenges [J ] . China Communications , 2022 , 19 ( 2 ): 90 - 108 .
苏文博 , 张驰 , 王妮炜 , 等 . 天地一体通遥融合架构及其应用设想 [J ] . 天地一体化信息网络 , 2024 , 5 ( 2 ): 77 - 84 .
SU W B , ZHANG C , WANG N W , et al . Integrated architecture and application assumption of earth-space communication and remote sensing combination [J ] . Space-Integrated-Ground Information Networks , 2024 , 5 ( 2 ): 77 - 84 .
陈全 , 杨磊 , 郭剑鸣 , 等 . 低轨巨型星座网络: 组网技术与研究现状 [J ] . 通信学报 , 2022 , 43 ( 5 ): 177 - 189 .
CHEN Q , YANG L , GUO J M , et al . LEO mega-constellation network: networking technologies and state of the art [J ] . Journal on Communications , 2022 , 43 ( 5 ): 177 - 189 .
武艳 , 潘广川 , 姚明旿 , 等 . 基于深度强化学习的空天地一体化网络信息物理系统垂直切换策略 [J ] . 通信学报 , 2024 , 45 ( 8 ): 180 - 191 .
WU Y , PAN G C , YAO M W , et al . Vertical handover policy for cyber-physical systems aided by SAGIN based on deep reinforcement learning [J ] . Journal on Communications , 2024 , 45 ( 8 ): 180 - 191 .
崔新雨 , 伍杰 , 周一青 , 等 . 空天地一体化融合组网的挑战与关键技术 [J ] . 西安电子科技大学学报 , 2023 , 50 ( 1 ): 1 - 11 .
CUI X Y , WU J , ZHOU Y Q , et al . Challenges of and key technologies for the air-space-ground integrated network [J ] . Journal of Xidian University , 2023 , 50 ( 1 ): 1 - 11 .
尹曙明 , 郝利云 , 郭浩然 , 等 . 大型低轨通信星座的地面分布式核心网架构设计 [J ] . 天地一体化信息网络 , 2024 , 5 ( 3 ): 21 - 27 .
YIN S M , HAO L Y , GUO H R , et al . Design of ground distributed core network architecture for large low earth orbit communication constellation [J ] . Space-Integrated-Ground Information Networks , 2024 , 5 ( 3 ): 21 - 27 .
宋雅琴 , 徐晖 , 刘险峰 , 等 . 星地融合网络的组网关键技术探讨 [J ] . 天地一体化信息网络 , 2024 , 5 ( 3 ): 68 - 77 .
SONG Y Q , XU H , LIU X F , et al . Exploration and discussion on key technologies for satellite-terrestrial integration networking [J ] . Space-Integrated-Ground Information Networks , 2024 , 5 ( 3 ): 68 - 77 .
徐晓斌 , 王琪 , 范存群 , 等 . 面向空天地一体化信息网络的边缘计算资源融合管理方法 [J ] . 计算机学报 , 2023 , 46 ( 4 ): 690 - 710 .
XU X B , WANG Q , FAN C Q , et al . An aggregated edge computing resource management method for space-air-ground integrated information networks [J ] . Chinese Journal of Computers , 2023 , 46 ( 4 ): 690 - 710 .
JI S J , ZHOU D , SHENG M , et al . Dynamic space-ground integrated mobility management strategy for mega LEO satellite constellations [J ] . IEEE Transactions on Wireless Communications , 2024 , 23 ( 9 ): 11043 - 11060 .
高玉芳 , 姬智 , 赵康僆 , 等 . LEO星座边缘计算网络中的动态计算卸载策略 [J ] . 通信学报 , 2024 , 45 ( 7 ): 61 - 69 .
GAO Y F , JI Z , ZHAO K L , et al . Dynamic computing offloading strategy in LEO constellation edge computing network [J ] . Journal on Communications , 2024 , 45 ( 7 ): 61 - 69 .
张雨童 , 彭煜明 , 邸博雅 , 等 . 天地算力网络中的异构资源协同博弈 [J ] . 通信学报 , 2023 , 44 ( 12 ): 15 - 27 .
ZHANG Y T , PENG Y M , DI B Y , et al . Heterogeneous resource cooperative game in space-ground computing power network [J ] . Journal on Communications , 2023 , 44 ( 12 ): 15 - 27 .
张婷婷 , 武楠 , 姚海鹏 . 天地融合网络智能组网体系架构研究 [J ] . 天地一体化信息网络 , 2022 , 3 ( 3 ): 47 - 55 .
ZHANG T T , WU N , YAO H P . Research on intelligent networking architecture for the integrated space-terrestrial networks [J ] . Space-Integrated-Ground Information Networks , 2022 , 3 ( 3 ): 47 - 55 .
夏玮玮 , 胡静 , 宋铁成 . 低地球轨道卫星边缘计算场景中任务卸载与资源分配联合优化算法 [J ] . 通信学报 , 2024 , 45 ( 7 ): 48 - 60 .
XIA W W , HU J , SONG T C . Joint optimization algorithm for task offloading and resource allocation in low earth orbit satellites edge computing scenario [J ] . Journal on Communications , 2024 , 45 ( 7 ): 48 - 60 .
何元智 , 杨岭才 , 肖永伟 , 等 . 天地一体化新路径: 手机直连卫星发展热点、挑战与关键技术 [J ] . 天地一体化信息网络 , 2024 , 5 ( 2 ): 1 - 11 .
HE Y Z , YANG L C , XIAO Y W , et al . New approach of integration space-ground: hotspots, challenges, and key technologies of direct-to-smartphone [J ] . Space-Integrated-Ground Information Networks , 2024 , 5 ( 2 ): 1 - 11 .
陈东 , 张千 , 秦兆涛 , 等 . 面向手机直连的卫星移动通信系统架构与特性 [J ] . 天地一体化信息网络 , 2023 , 4 ( 4 ): 11 - 18 .
CHEN D , ZHANG Q , QIN Z T , et al . Architecture and features of mobile communication satellite system for mobile phone [J ] . Space-Integrated-Ground Information Networks , 2023 , 4 ( 4 ): 11 - 18 .
0
浏览量
3
下载量
0
CSCD
- 网络PDF下载
- WORD下载
- XML下载
- Meta-XML下载
- BibTeX下载
- Endnote下载
- RefMan 下载
- NoteExpress下载
- NoteFirst下载
关联资源
相关文章
相关作者
相关机构
- 技术支持由北京北大方正电子有限公司提供 京ICP备09064830号-19
京公网安备11010802024621 - 本系统建议在Chrome、 IE9+ 以上版本浏览器阅读本站内容，360浏览器请切换至极速模式
- Cookies帮助我们提供服务并提供个性化体验。使用本网站，即表示您同意我们使用Cookies
- 总访问量：163641 今日访问量：100