DESCO: Decomposition-Based Co-Design to Improve Fault Tolerance of Security-Critical Tasks in Cyber Physical Systems

• Published in: IEEE transactions on computers Vol. 72; no. 6; pp. 1 - 14
• Main Authors: Jiang, Wei, Liao, Xinke, Zhan, Jinyu, Adhikari, Deepak, Jiang, Ke
• Format: Journal Article
• Language: English
• Published: New York IEEE 01.06.2023; The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
• Subjects: Algorithms; Co-design; Confidentiality; Confidentiality-Specific Faults; Cryptography; Cyber-physical systems; Decomposition; Decomposition-based Optimization; Degradation; Design optimization; Encryption; Fault detection; Fault tolerance; Fault tolerant systems; Faults; Field programmable gate arrays; Information retrieval; Multiple objective analysis; Pareto optimization; Pareto optimum; Reliability; Security; Security Co-Design; Security-Critical Cyber Physical Systems; Task analysis; Transient analysis

Confidentiality-Specific Faults (CSFs) will put cyber physical systems in threat, since they can result in corrupted information or even retrieve the cryptographic key of security-critical applications. In this paper, we will look into fault-tolerant co-design optimization for security-critical cybe...