自动化学报2019，Vol.45Issue(1)：5-24,20.DOI:10.16383/j.aas.2018.c180461
信息物理融合系统综合安全威胁与防御研究
Integrated Security Threats and Defense of Cyber-physical Systems
摘要
Abstract
Cyber-physical system (CPS) is an intelligent system consisting of computing units and physical objects that highly interact with each other through the network. The combination of cyber system and physical system is promoting the performance of the CPS. At the same time, it also introduces a new integrated security threat into CPS, which combines engineering safety threat of physical system and information security threat of cyber system. In this paper, concepts and security status of CPS are introduced, and the concept of CPS integrated security is defined. After analyzing several existing security accidents in CPS, a new threat model of CPS integrated security is proposed. Existing CPS attacks and defense methods are classified and summarized from a perspective of temporal and spatial correlation. The future research of CPS integrated security is discussed.关键词
信息物理融合系统/综合安全/威胁模型/综合防御Key words
Cyber-physical system (CPS)/integrated security/threat model/integrated defense引用本文复制引用
刘烃,田决,王稼舟,吴宏宇,孙利民,周亚东,沈超,管晓宏..信息物理融合系统综合安全威胁与防御研究[J].自动化学报,2019,45(1):5-24,20.基金项目
国家重点研发计划(2016YFB0800202) （2016YFB0800202）
国家自然科学基金(61472318,61632015,61772408,U1766215,U1736205) （61472318,61632015,61772408,U1766215,U1736205）
中央高校基本科研专项资金 （）
霍英东教育基金会(151067)资助 （151067）
