摘要
测控中心计算机系统是测控中心的核心枢纽,通过自主可控技术加强其安全性,摆脱对国外软硬件的依赖,是当务之急。在分析测控中心计算机系统特点的基础上,对测控中心计算机系统自主可控技术的研究与实践进行了总结,列举了实践中遇到的基础部件国产化程度不高、开源软件问题多、自主可控产品商品化程度不高等问题。针对自主可控技术不甚成熟的情况,提出了国产软硬件产品的技术摸底、详尽测试、加强基础软件的版本管理和控制等发展建议,以推动自主可控技术在测控中心领域的应用和发展。
It is urgent to enhance the security of the computer systems of TT＆C centers and to get rid of depend-ence on foreign hardware and software as they are the core and hub of any TT＆C center.Following analysis of the features of computer systems for TT＆C centers,the paper summarizes the research and practices of independent and controllable technology for computer systems of TT＆C centers.The challenges encountered include inadequate localization of infrastructural hardware and software components,numerous problems in open-source software and lack of commercial off-the-shelf independent and controllable products.Therefore,suggestions including technical investigations into homegrown hardware and software products,thorough testing,enhancement of version manage-ment and control for infrastructural software are given to increase the maturity of independent and controllable tech-nology and foster application and development of independent and controllable technology in TT＆C centers.
出处
《飞行器测控学报》
CSCD
2015年第2期115-119,共5页
Journal of Spacecraft TT&C Technology
关键词
测控中心
计算机系统
自主可控
实时操作系统
Tracking, Telemetry and Command （TT＆C） center computer system independent and controllablereal-time operating system
