Projekt per år
Sammanfattning
We elaborate on a metamorphic approach for testing industrial control systems. The proposed approach consists of two phases: an exploration phase in which we learn about fault patterns of the system under test and an exploitation phase where the observed fault patterns are used for targeted testing. Our method extracts metamorphic relations and input space of the system from its requirements. The seed input used for testing is extracted from the execution logs of the system and used to generate source tests and follow-up tests automatically. The morphed input is constructed based on the seed input and refined using a set of constraints. The approach is exemplified on a position control system and the results show that it is effective in discovering faults with an increased level of automation.
Originalspråk | Engelska |
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Titel på värdpublikation | 2022 IEEE 27th International Conference on Emerging Technologies and Factory Automation (ETFA) |
Förlag | IEEE |
ISBN (elektroniskt) | 978-1-6654-9996-5 |
ISBN (tryckt) | 978-1-6654-9997-2 |
DOI | |
Status | Publicerad - 2022 |
MoE-publikationstyp | A4 Artikel i en konferenspublikation |
Evenemang | International Conference on Emerging Technologies and Factory Automation - Varaktighet: 6 sep. 2022 → … |
Publikationsserier
Namn | IEEE International Conference on Emerging Technologies and Factory Automation, ETFA |
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Volym | 2022-September |
ISSN (tryckt) | 1946-0740 |
ISSN (elektroniskt) | 1946-0759 |
Konferens
Konferens | International Conference on Emerging Technologies and Factory Automation |
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Förkortad titel | ETFA |
Period | 06/09/22 → … |
Fingeravtryck
Fördjupa i forskningsämnen för ”A Two-phase Metamorphic Approach for Testing Industrial Control Systems”. Tillsammans bildar de ett unikt fingeravtryck.Projekt
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