Mightyl: A compositional translation from mitl to timed automata

BRIHAYE, T, GEERAERTS, G, HO, Hsi-Ming and MONMEGE, B (2017). Mightyl: A compositional translation from mitl to timed automata. Computer Aided Verification 29th International Conference, CAV 2017, Heidelberg, Germany, July 24-28, 2017, Proceedings, Part I, 10426, 421-440.

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Official URL: https://link.springer.com/chapter/10.1007/978-3-31...
Open Access URL: https://hal.archives-ouvertes.fr/hal-01525524 (Accepted version)
Link to published version:: https://doi.org/10.1007/978-3-319-63387-9_21


Metric Interval Temporal Logic (MITL) was first proposed in the early 1990s as a specification formalism for real-time systems. Apart from its appealing intuitive syntax, there are also theoretical evidences that make MITL a prime real-time counterpart of Linear Temporal Logic (LTL). Unfortunately, the tool support for MITL verification is still lacking to this day. In this paper, we propose a new construction from MITL to timed automata via very-weak one-clock alternating timed automata. Our construction subsumes the well-known construction from LTL to Büchi automata by Gastin and Oddoux and yet has the additional benefits of being compositional and integrating easily with existing tools. We implement the construction in our new tool MightyL and report on experiments using Uppaal and LTSmin as back-ends.

Item Type: Article
Uncontrolled Keywords: 08 Information and Computing Sciences; Artificial Intelligence & Image Processing
Identification Number: https://doi.org/10.1007/978-3-319-63387-9_21
Page Range: 421-440
SWORD Depositor: Symplectic Elements
Depositing User: Symplectic Elements
Date Deposited: 05 Feb 2020 11:09
Last Modified: 18 Mar 2021 02:38
URI: https://shura.shu.ac.uk/id/eprint/25237

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