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SAFECOMP
2015
Springer
8 years 8 days ago
Informing Assurance Case Review Through a Formal Interpretation of GSN Core Logic
Abstract. A formalization of a logical subset of Goal Structuring Notation (GSN) arguments is presented. The aim is to reveal the conditions which must be true in order to guarante...
Victor Bandur, John McDermid
SAFECOMP
2015
Springer
8 years 8 days ago
Is Current Incremental Safety Assurance Sound?
Abstract. Incremental design is an essential part of engineering. Without it, engineering would not likely be an economic, nor an effective, aid to economic progress. Further, eng...
Valentin Cassano, Silviya Grigorova, Neeraj Kumar ...
SAFECOMP
2015
Springer
8 years 8 days ago
Sequential and Parallel Attack Tree Modelling
The intricacy of socio-technical systems requires a careful planning and utilisation of security resources to ensure uninterrupted, secure and reliable services. Even though many s...
Florian Arnold, Dennis Guck, Rajesh Kumar, Mari&eu...
SAFECOMP
2015
Springer
8 years 8 days ago
Simulative Evaluation of Security Attacks in Networked Critical Infrastructures
ICT is becoming a fundamental and pervasive component of critical infrastructures (CIs). Despite the advantages that it brings about, ICT also exposes CIs to a number of security a...
Marco Tiloca, Francesco Racciatti, Gianluca Dini
SAFECOMP
2015
Springer
8 years 8 days ago
Quantifying Risks to Data Assets Using Formal Metrics in Embedded System Design
This paper addresses quantifying security risks associated with data assets within design models of embedded systems. Attack and system behaviours are modelled as time-dependent st...
Maria Vasilevskaya, Simin Nadjm-Tehrani
SAFECOMP
2015
Springer
8 years 8 days ago
Improving Dependability of Vision-Based Advanced Driver Assistance Systems Using Navigation Data and Checkpoint Recognition
Advanced Driver Assistance Systems (ADAS), like adaptive cruise control, collision avoidance systems, and, ultimately, piloted and autonomous driving are increasingly evolving into...
Ayhan Mehmed, Sasikumar Punnekkat, Wilfried Steine...
SAFECOMP
2015
Springer
8 years 8 days ago
Requirement Engineering for Functional Alarm System for Interoperable Medical Devices
Abstract. This paper addresses the problem of high-assurance operation for medical cyber-physical systems built from interoperable medical devices. Such systems are different from...
Krishna K. Venkatasubramanian, Eugene Y. Vasserman...
SAFECOMP
2015
Springer
8 years 8 days ago
Automatic Architecture Hardening Using Safety Patterns
Safety critical systems or applications must satisfy safety requirements ensuring that catastrophic consequences of combined component failures are avoided or kept below a satisfyi...
Kevin Delmas, Rémi Delmas, Claire Pagetti