Information Security Protocol Based System Identification with Binary-Valued Observations

doi:10.1007/s11424-017-7075-7

CSpace > 系统科学研究所

	Information Security Protocol Based System Identification with Binary-Valued Observations
	Xu, Changbao 1,2; Zhao, Yanlong1,2 ; Zhang, Ji-Feng1,2
	2018-08-01
发表期刊	JOURNAL OF SYSTEMS SCIENCE & COMPLEXITY
ISSN	1009-6124
卷号	31 期号:4 页码:946-963
摘要	Traditional control does not pay much attention to information security problems in system identification enough, which are important in practical applications. This paper focuses on the security problem of input information in a class of system identification problems with noise and binary-valued observations, presents a cryptography based security protocol, and improves it in the range of allowed errors. During solving the identification problem, the improved security protocol can ensure that the input information is not leaked, and thus, can deal with passive attacks effectively. Besides, a quantitative relationship among the input information, the public key in encryption and the number of participants in the improved protocol is shown. Finally, the simulation results show that, the identification algorithm can still achieve the estimation accuracy by adding the improved security protocol. However, compared with the original identification algorithm, the time complexity of the algorithm with the improved security protocol increases.
关键词	Cryptography identification algorithm information security passive attacks security protocol time complexity
DOI	10.1007/s11424-017-7075-7
语种	英语
资助项目	National Key Basic Research Program of China (973 Program)[2014CB845301] ; National Natural Science Foundation of China[61227902]
WOS研究方向	Mathematics
WOS类目	Mathematics, Interdisciplinary Applications
WOS记录号	WOS:000430532000006
出版者	SPRINGER HEIDELBERG
引用统计
文献类型	期刊论文
条目标识符	http://ir.amss.ac.cn/handle/2S8OKBNM/30024
专题	系统科学研究所
通讯作者	Xu, Changbao
作者单位	1.Chinese Acad Sci, Acad Math & Syst Sci, Key Lab Syst & Control, Beijing 100190, Peoples R China 2.Univ Chinese Acad Sci, Sch Math Sci, Beijing 100049, Peoples R China
推荐引用方式 GB/T 7714	Xu, Changbao,Zhao, Yanlong,Zhang, Ji-Feng. Information Security Protocol Based System Identification with Binary-Valued Observations[J]. JOURNAL OF SYSTEMS SCIENCE & COMPLEXITY,2018,31(4):946-963.
APA	Xu, Changbao,Zhao, Yanlong,&Zhang, Ji-Feng.(2018).Information Security Protocol Based System Identification with Binary-Valued Observations.JOURNAL OF SYSTEMS SCIENCE & COMPLEXITY,31(4),946-963.
MLA	Xu, Changbao,et al."Information Security Protocol Based System Identification with Binary-Valued Observations".JOURNAL OF SYSTEMS SCIENCE & COMPLEXITY 31.4(2018):946-963.