天地一体化信息网络2025，Vol.6Issue(3)：21-29,9.DOI:10.11959/j.issn.1000-0801.2025025
低轨卫星边缘计算关键技术综述
Survey on Key Technologies of Low Orbit Satellite Edge Computing
刘永福 1商科峰 1别佳 1刘言 2朱凯歌 2王玉稳 3李科伟3
作者信息
- 1. 西南电子技术研究所,四川 成都 610036
- 2. 上海卫星互联网研究院有限公司,上海 201210||上海市卫星互联网重点实验室,上海 201210||卫星互联网全国重点实验室,上海 201210
- 3. 中电云计算技术有限公司,四川 成都 610041
- 折叠
摘要
Abstract
With the development of aerospace technology and the advancement of satellite Internet construction,satellite applications have become increasingly widespread,and the demand for satellite edge collaborative computing has grown.Satellite edge computing can sink data processing and task execution,alleviate the pressure of satellite-ground transmission,and improve the response speed and reliability of the system.However,low-orbit satellite edge computing faces challenges such as satellite-ground network interruption,weak inter-satellite connections,single event upset,and satellite node failure.This paper proposes a lightweight and highly reliable sat-ellite edge collaborative computing architecture,studies key technologies such as heterogeneous resource adaptation and distributed col-laboration,to provide support for satellite intelligent applications,and facilitate the development of the satellite Internet industry.关键词
卫星边缘计算/轻量化架构/高可靠性/异构资源适配/分布式协同Key words
satellite edge computing/lightweight architecture/high reliability/heterogeneous resource adaptation/distributed collaboration分类
信息技术与安全科学引用本文复制引用
刘永福,商科峰,别佳,刘言,朱凯歌,王玉稳,李科伟..低轨卫星边缘计算关键技术综述[J].天地一体化信息网络,2025,6(3):21-29,9.
