Formal System Analysis
Investigating and developing theories, techniques and tools for modelling and analysing the behaviours of (concurrent) systems.
Contact Information
Address
- MetaForum, 6th floor (building 5)
- Groene Loper 5
- 5612AP Eindhoven
- Netherlands
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Postal address
- Department of Mathematics and Computer Science
- P.O. Box 513
- 5600MB Eindhoven
- Netherlands
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Phone
- +31 (0)40 247 5145
Email
Introduction
Formal System Analysis focuses on theories, techniques and tools for modeling and analyzing the behaviors of software-controlled systems.
Profile
The FSA group studies the foundations of software-controlled systems and develops languages and techniques for modelling and analyzing real-world, industrial-scale applications. Expertise in the group includes process algebras for reasoning about concurrent, timed and probabilistic system behavior, SAT- and SMT-solvers, rewriting, and model checking technology. Research focusses on scalability of the technology, which is required for its use in the development of software controlled-systems. The group offers master courses in LogicComputer checked theorem proving, Formal MethodsSoftware Modelling and Analysis, Process Algebras, Model Checking, Micro-processor Verification, and Automated Reasoning. Much of the group’s research is consolidated in tools. The most prominent examplesinclude is mCRL2. mCRL2 is a process-algebraic language with an award-winning tool set for modeling and analyzing concurrent systems.
Current areas of application include protocols, hardware designs and industrial control systems. Recent examples include the formalization of the commercial industrial modelling and code generation language Dezyne, which relies on mCRL2 for analyzing the system behaviors. Past examples include verification of the control systems of the four large experiments in the Large Hadron Collider at CERN, using model checking and satisfiability solving to improve the control system reliability, and the analysis of the software architecture of the first award-winning Stella Solar Car.
Recent research projects in which FSA is involved include:
• AVVA: Accelerated Verification and Verification Accelerated (NWO TOP grant)
• MERITS: Model extraction for re-engineering traditional software (NWO Big Software, with Philips Healthcare)
• Formal verification of cache coherent multi-core architectures (NWO TOP grant)
Formal modelling and analysis is essential for cost-effective design of highly reliable software-controlled systems.