天地一体化信息网络2024，Vol.5Issue(3)：68-77,10.DOI:10.11959/j.issn.2096-8930.2024030
星地融合网络的组网关键技术探讨
Exploration and Discussion on Key Technologies for Satellite-Terrestrial Integration Networking
摘要
Abstract
For the future,mobile communication networks will have the ability to provide communication services with beyond connec-tivity,as well as to realize the system level integration of satellite communication and terrestrial communication,so an integrated satel-lite and terrestrial network architecture that included multiple elements such as connectivity,intelligence,sensing,computing,and data was proposed.Based on the proposed network architecture,several key technologies for satellite-terrestrial integration networking were discussed,included intelligent management and control technology for satellite and ground collaboration,a high dynamic network slic-ing technology for integrated satellite-terrestrial,and in response to the differentiated network service requirements of user services for integrated satellite and terrestrial network,the potential development patterns between distributed autonomous and network slicing tech-nologies were discussed.Then,onboard lightweight core network technology was introduced.Finally,the feasibility of multi-service network slicing coexistence and on-board lightweight core network were verified through a self-developed mobile communication net-work platform.关键词
星地融合网络/组网/网络切片/分布式/轻量化Key words
integrated satellite and terrestrial network/networking/network slice/distributed/lightweight分类
信息技术与安全科学引用本文复制引用
宋雅琴,徐晖,刘险峰,曹彩红,程志密,王胡成..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):68-77,10.基金项目
国家重点研发计划资助项目(No.2022YFB2902704) National Key Research&Development Program of China(No.2022YFB2902704) （No.2022YFB2902704）
