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	Design of on-board Bluetooth wireless network system based on fault-tolerant technology
	Zheng You ; Xiangqi Zhang ; Shijie Yu ; Hexiang Tian
	2010-05-10 ; 2010-05-10
会议名称	Proceedings of the SPIE - The International Society for Optical Engineering ; Second International Conference on Space Information Technology ; Wuhan, China ; INSPEC
关键词	Practical/ Bluetooth data communication fault tolerance protocols radio networks/ on-board Bluetooth wireless network design fault-tolerant technology wireless data transmission microsatellite integrating electronic system Markov model protocols active-standby switch design data-integrity process/ B6250 Radio links and equipment B6150M Protocols
中文摘要	In this paper, the Bluetooth wireless data transmission technology is applied in on-board computer system, to realize wireless data transmission between peripherals of the micro-satellite integrating electronic system, and in view of the high demand of reliability of a micro-satellite, a design of Bluetooth wireless network based on fault-tolerant technology is introduced. The reliability of two fault-tolerant systems is estimated firstly using Markov model, then the structural design of this fault-tolerant system is introduced; several protocols are established to make the system operate correctly, some related problems are listed and analyzed, with emphasis on Fault Auto-diagnosis System, Active-standby switch design and Data-Integrity process.
会议录出版者	SPIE - The International Society for Optical Engineering ; USA
语种	英语 ; 英语
内容类型	会议论文
源URL	[http://hdl.handle.net/123456789/19377]
专题	清华大学
推荐引用方式 GB/T 7714	Zheng You,Xiangqi Zhang,Shijie Yu,et al. Design of on-board Bluetooth wireless network system based on fault-tolerant technology[C]. 见:Proceedings of the SPIE - The International Society for Optical Engineering, Second International Conference on Space Information Technology, Wuhan, China, INSPEC.

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