Space software validation using abstract interpretation

Olivier Bouissou; Eric Conquet; Patrick Cousot; Radhia Cousot; Jérôme Feret; Khalil Ghorbal; Eric Goubault; David Lesens; Laurent Mauborgne; Antoine Miné; Sylvie Putot; Xavier Rival; Michel Turin

Space software validation using abstract interpretation

Olivier Bouissou, Eric Conquet, Patrick Cousot, Radhia Cousot, Jérôme Feret, Khalil Ghorbal, Eric Goubault, David Lesens, Laurent Mauborgne, Antoine Miné, Sylvie Putot, Xavier Rival, Michel Turin

Computer Science

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

This paper reports the results of an ESA funded project on the use of abstract interpretation to validate critical real-time embedded space software. Abstract interpretation is industrially used since several years, especially for the validation of the Ariane 5 launcher. However, the limitations of the tools used so far prevented a wider deployment. Astrium Space Transportation, CEA, and ENS have analyzed the performances of two recent tools on a case study extracted from the safety software of the ATV:- ASTRÉE, developed by ENS and CNRS, to check for run-time errors, - FLUCTUAT, developed by CEA, to analyse the accuracy of numerical computations. The conclusion of the study is that the performance of this new generation of tools has dramatically increased (no false alarms and fine analysis of numerical precision).

Original language	English (US)
Title of host publication	Proceedings of DASIA 2009 Conference on DAta Systems In Aerospace
State	Published - 2009
Event	DASIA 2009 Conference on DAta Systems In Aerospace - Istanbul, Turkey Duration: May 26 2009 → May 29 2009

Publication series

Name	European Space Agency, (Special Publication) ESA SP
Volume	669 SP
ISSN (Print)	0379-6566

Other

Other	DASIA 2009 Conference on DAta Systems In Aerospace
Country	Turkey
City	Istanbul
Period	5/26/09 → 5/29/09

ASJC Scopus subject areas

Aerospace Engineering
Space and Planetary Science

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Space software validation using abstract interpretation. / Bouissou, Olivier; Conquet, Eric; Cousot, Patrick; Cousot, Radhia; Feret, Jérôme; Ghorbal, Khalil; Goubault, Eric; Lesens, David; Mauborgne, Laurent; Miné, Antoine; Putot, Sylvie; Rival, Xavier; Turin, Michel.

Proceedings of DASIA 2009 Conference on DAta Systems In Aerospace. 2009. (European Space Agency, (Special Publication) ESA SP; Vol. 669 SP).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Bouissou, O, Conquet, E, Cousot, P, Cousot, R, Feret, J, Ghorbal, K, Goubault, E, Lesens, D, Mauborgne, L, Miné, A, Putot, S, Rival, X & Turin, M 2009, Space software validation using abstract interpretation. in Proceedings of DASIA 2009 Conference on DAta Systems In Aerospace. European Space Agency, (Special Publication) ESA SP, vol. 669 SP, DASIA 2009 Conference on DAta Systems In Aerospace, Istanbul, Turkey, 5/26/09.

Bouissou, Olivier ; Conquet, Eric ; Cousot, Patrick ; Cousot, Radhia ; Feret, Jérôme ; Ghorbal, Khalil ; Goubault, Eric ; Lesens, David ; Mauborgne, Laurent ; Miné, Antoine ; Putot, Sylvie ; Rival, Xavier ; Turin, Michel. / Space software validation using abstract interpretation. Proceedings of DASIA 2009 Conference on DAta Systems In Aerospace. 2009. (European Space Agency, (Special Publication) ESA SP).

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abstract = "This paper reports the results of an ESA funded project on the use of abstract interpretation to validate critical real-time embedded space software. Abstract interpretation is industrially used since several years, especially for the validation of the Ariane 5 launcher. However, the limitations of the tools used so far prevented a wider deployment. Astrium Space Transportation, CEA, and ENS have analyzed the performances of two recent tools on a case study extracted from the safety software of the ATV:- ASTR{\'E}E, developed by ENS and CNRS, to check for run-time errors, - FLUCTUAT, developed by CEA, to analyse the accuracy of numerical computations. The conclusion of the study is that the performance of this new generation of tools has dramatically increased (no false alarms and fine analysis of numerical precision).",

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T1 - Space software validation using abstract interpretation

AU - Bouissou, Olivier

AU - Conquet, Eric

AU - Cousot, Patrick

AU - Cousot, Radhia

AU - Feret, Jérôme

AU - Ghorbal, Khalil

AU - Goubault, Eric

AU - Lesens, David

AU - Mauborgne, Laurent

AU - Miné, Antoine

AU - Putot, Sylvie

AU - Rival, Xavier

AU - Turin, Michel

PY - 2009

Y1 - 2009

N2 - This paper reports the results of an ESA funded project on the use of abstract interpretation to validate critical real-time embedded space software. Abstract interpretation is industrially used since several years, especially for the validation of the Ariane 5 launcher. However, the limitations of the tools used so far prevented a wider deployment. Astrium Space Transportation, CEA, and ENS have analyzed the performances of two recent tools on a case study extracted from the safety software of the ATV:- ASTRÉE, developed by ENS and CNRS, to check for run-time errors, - FLUCTUAT, developed by CEA, to analyse the accuracy of numerical computations. The conclusion of the study is that the performance of this new generation of tools has dramatically increased (no false alarms and fine analysis of numerical precision).

AB - This paper reports the results of an ESA funded project on the use of abstract interpretation to validate critical real-time embedded space software. Abstract interpretation is industrially used since several years, especially for the validation of the Ariane 5 launcher. However, the limitations of the tools used so far prevented a wider deployment. Astrium Space Transportation, CEA, and ENS have analyzed the performances of two recent tools on a case study extracted from the safety software of the ATV:- ASTRÉE, developed by ENS and CNRS, to check for run-time errors, - FLUCTUAT, developed by CEA, to analyse the accuracy of numerical computations. The conclusion of the study is that the performance of this new generation of tools has dramatically increased (no false alarms and fine analysis of numerical precision).

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