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2015年8月28日,第四届全国空间数据系统学术交流会召开。大会由国防科工局系统工程一司主办,中国空间技术研究院国际业务部和总体部承办,北京跟踪与通信技术研究所、中国科学院国家空间科学中心协办。会议由中国空间技术研究院科技委副主任张廷新主持,来自国家国防科技工业局、总参谋部、总装备部、中国科学院、中国航天科技集团公司、高等院校等30余家单位及媒体120余位代表应邀出席了会议。本次大会以“空间系统网络化及信息安全”为主题,着重探讨了空间数据系统咨询委员会(CCSDS)空间
On August 28, 2015, the 4th National Academic Conference on Spatial Data Systems was held. The conference was hosted by the Department of Systems Engineering, National Bureau of Science and Technology of Science and Technology, co-sponsored by the International Business Department and the General Dept. of the China Academy of Space Technology, Beijing Institute of Tracking and Communication Technology, and National Space Science Center of the Chinese Academy of Sciences. The meeting was chaired by Zhang Tingxin, deputy director of the CST Committee of China Academy of Space Technology. More than 30 experts from the State Bureau of Defense Technology, General Staff, General Armaments Department, Chinese Academy of Sciences, China Aerospace Science and Technology Corporation, institutions of higher learning and more than 120 media outlets Representatives were invited to attend the meeting. With the theme of “Networking and Information Security of Spatial Systems”, this conference focused on the space of the Space Data Systems Advisory Committee (CCSDS)