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| 太空数据中心的需求分析与国外发展现状 |
| 张哲宇,李泓辛,蓝天翼,汪夏 |
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| (北京星辰未来空间技术研究院,北京 100085;北京中科天算科技有限公司,北京 100094;北京千域空天咨询有限公司,北京 100012;北京中科创星创业投资管理合伙企业(有限合伙),北京 100086) |
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| 摘要: |
| 近年来,国内外太空算力发展迅速,以 Starcloud 等为代表的公司先后提出了自己的太空数据中心计划。 分析了对太空数据中心的需求,介绍了国外太空计算的起源和发展历史,综述了国外数据中心发展、相关星座计划和关键技术等情况,最后给出了发展太空数据中心的建议。 |
| 关键词: 太空算力 太空数据中心 天数天算 地数天算 在轨关键技术 |
| DOI：10.20079/j.issn.1001-893x.250908002 |
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| 基金项目: |
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| Space Data Centers:Requirement Analysis and Overseas Development Status |
| ZHANG Zheyu,LI Hongxin,LAN Tianyi,WANG Xia |
| (Beijing Astro-future Institute of Space Technology,Beijing 100085,China;Beijing Comospace Technologies Co.,Ltd.,Beijing 100094,China;Beijing Qianyu Kongtian Consulting Co.,Ltd.,Beijing 100012,China;Beijing Zhongke Chuangxing Venture Capital Management Partnership(L. P. ),Beijing 100086,China) |
| Abstract: |
| In recent years, the development of space computing power at home and abroad has been progressing rapidly. Companies represented by Starcloud and others have successively put forward their own space data center plans. The authors analyze the demand for space data centers,investigate the origin and development history of overseas space computing,and summarize the development of overseas space data centers,relevant constellation plans,as well as key technologies. Finally,they provide suggestions for the development of space data centers in China. |
| Key words: space computing power space data center space data processed in space terrestrial data processed in space key in-orbit technologies |
《电讯技术》编辑部 