About existence of resilient supervisors against smart sensor attacks

• Main Author: Su, Rong
• Other Authors: School of Electrical and Electronic Engineering
• Format: Conference or Workshop Item
• Language: English
• Published: 2023
• Subjects: Engineering::Electrical and electronic engineering; Fault Tolerance; Actuators
• Online Access: https://hdl.handle.net/10356/166927
• Institution: Nanyang Technological University

One key challenge of cybersecurity of discrete event systems (DES) is how to ensure system resilience against sensor and/or actuator attacks, which may tamper data integrity and service availability. In this paper we discuss decidability issues related to smart sensor attacks. We first present a suf...