6G星地融合网络资源管理关键技术  

Key Technologies for Resource Management of 6G Satellite-terrestrial Integrated Networks

作　　者：亚森江·阿布都热合曼 段卓君 刘向南 管婉青 皇甫伟[1,2] 张海君 YASENJIANG Abudureheman;DUAN Zhuojun;LIU Xiangnan;GUAN Wanqing;HUANGFU Wei;ZHANG Hajun(University of Science and Technology Beijing,Beijing 100083,China;Beijing Engineering and Technology Research Center for Convergence Networks and Ubiquitous Services,Beijing 100083,China)

机构地区：[1]北京科技大学,北京100083 [2]北京市融合网络与泛在业务工程技术研究中心,北京100083

出　　处：《移动通信》2024年第1期47-55,共9页Mobile Communications

基　　金：国家自然科学基金青年基金项目“异构联邦环境下多租户网络切片智能管理技术研究”(62101031)。

摘　　要：卫星网络因具备弥补地面网络覆盖盲区的特性,成为6G网络实现泛在连接应用场景的关键技术之一。为了实现卫星网络和地面网络间高效的资源融合管理,首先简要介绍了星地融合网络的发展现状,总结了星地融合网络资源管理技术的研究现状以及面临的挑战。其次,对6G星地融合网络下的移动性管理、跨域多维资源管理和统一的空口协议设计等关键技术进行分析,并基于对现有研究的探讨给出解决方案。最后,对未来面向6G的星地融合网络资源管理的发展提出了新的展望。Satellite networks have become one of the key technologies for achieving ubiquitous connectivity in 6G networks due to their ability to compensate for blind spots in ground network coverage.In order to achieve efficient resource integration management between satellite networks and ground networks,firstly,the development status of satellite-terrestrial integrated networks is briefly introduced,and the research status and challenges of satellite-terrestrial integrated networks resource management technology are summarized.Secondly,key technologies such as mobility management,cross domain and multi-dimensional resource management and unified air interface protocol design in the 6G satellite-terrestrial integrated networks are analyzed,and solutions based on the exploration of existing research are provided.Finally,new prospects for the future development of 6G satellite-terrestrial integrated network resource management are proposed.

关 键 词：6G网络 星地融合网络 移动性管理 资源管理 空口协议 

分 类 号：TN929.5[电子电信—通信与信息系统]