Software fault tolerance in real-time systems: Identifying the future research questions

F Reghenzani, Z Guo, W Fornaciari - ACM Computing Surveys, 2023 - dl.acm.org
Tolerating hardware faults in modern architectures is becoming a prominent problem due to
the miniaturization of the hardware components, their increasing complexity, and the …

Guaranteed physical security with restart-based design for cyber-physical systems

F Abdi, CY Chen, M Hasan, S Liu… - 2018 ACM/IEEE 9th …, 2018 - ieeexplore.ieee.org
Physical plants that form the core of the Cyber-Physical Systems (CPS) often have stringent
safety requirements. Recent attacks have shown that cyber intrusions can result in the safety …

A short review of security-aware techniques in real-time embedded systems

H Chai, G Zhang, J Zhou, J Sun, L Huang… - Journal of Circuits …, 2019 - World Scientific
With the rapid development of embedded systems, users and services have been greatly
facilitated while also experiencing security threats as a result of cyber-attacks and system …

Preserving physical safety under cyber attacks

F Abdi, CY Chen, M Hasan, S Liu… - IEEE Internet of …, 2018 - ieeexplore.ieee.org
Physical plants that form the core of the cyber-physical systems (CPSs) often have stringent
safety requirements and, recent attacks have shown that cyber intrusions can cause damage …

[PDF][PDF] System resilience enhancement: Smart grid and beyond

G Huang, J Wang, C Chen, C Guo… - Frontiers of Engineering …, 2017 - journal.hep.com.cn
Boosting the resilience of power systems is a core requirement of smart grids. In fact,
resilience enhancement is crucial to all critical infrastructure systems. In this study, we …

Application and system-level software fault tolerance through full system restarts

F Abdi, R Tabish, M Rungger, M Zamani… - Proceedings of the 8th …, 2017 - dl.acm.org
Due to the growing performance requirements, embedded systems are increasingly more
complex. Meanwhile, they are also expected to be reliable. Guaranteeing reliability on …

A mixed-criticality approach to fault tolerance: Integrating schedulability and failure requirements

F Reghenzani, Z Guo, L Santinelli… - 2022 IEEE 28th Real …, 2022 - ieeexplore.ieee.org
Mixed-Criticality (MC) systems have been widely studied in the past decade, majorly due to
their potential to consolidate applications with different criticality levels onto the same …

Real-time data-predictive attack-recovery for complex cyber-physical systems

L Zhang, K Sridhar, M Liu, P Lu, X Chen… - 2023 IEEE 29th Real …, 2023 - ieeexplore.ieee.org
Cyber-physical systems (CPSs) leverage computations to operate physical objects in real-
world environments, and increasingly more CPS-based applications have been designed …

Secure recovery procedure for manufacturing systems using synchronizing automata and supervisory control theory

LVR Alves, PN Pena - IEEE Transactions on Automation …, 2020 - ieeexplore.ieee.org
Manufacturing systems may be subject to external attacks and failures, so it is important to
deal with the recovery of the system after these situations. This article deals with the problem …

FIRED: frequent inertial resets with diversification for emerging commodity cyber-physical systems

M Arroyo, H Kobayashi, S Sethumadhavan… - arXiv preprint arXiv …, 2017 - arxiv.org
A Cyber-Physical System (CPS) is defined by its unique characteristics involving both the
cyber and physical domains. Their hybrid nature introduces new attack vectors, but also …