Abstract
Self-adaptive software can change its own behavior in order to achieve an intended objective in a changing environment. Consequently, self-adaptive software requires practical runtime verification and validation. We propose an approach for runtime verification of self-adaptive software by using a designed transition system model. The proposed approach consists of two phases: pre-computing phase and runtime phase. In the precomputing phase, we assume that the self-adaptive software is designed as a transition system. In this phase, the proposed approach translates the designed transition system into equations for runtime verification. For translation, we suggest an algorithm based on state elimination and reachability. After the pre-computing phase, the results of the translated equations are verified in the runtime phase. In order to demonstrate the suitability of our proposed approach, we performed experiments to evaluate the performance of the pre-processing phase and the runtime phase. In comparison with other model-checking tools, our approach achieved excellent results.
| Original language | English |
|---|---|
| Title of host publication | 32nd Annual ACM Symposium on Applied Computing, SAC 2017 |
| Publisher | Association for Computing Machinery |
| Pages | 65-68 |
| Number of pages | 4 |
| Volume | Part F128005 |
| ISBN (Electronic) | 9781450344869 |
| DOIs | |
| Publication status | Published - 2017 Apr 3 |
| Event | 32nd Annual ACM Symposium on Applied Computing, SAC 2017 - Marrakesh, Morocco Duration: 2017 Apr 4 → 2017 Apr 6 |
Other
| Other | 32nd Annual ACM Symposium on Applied Computing, SAC 2017 |
|---|---|
| Country | Morocco |
| City | Marrakesh |
| Period | 17/4/4 → 17/4/6 |
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Keywords
- Model checking
- Self-adaptive software
- Transition system
ASJC Scopus subject areas
- Software
Cite this
Runtime verification method for self-adaptive software using reachability of transition system model. / Lee, Euijong; Kim, Young Gab; Seo, Young Duk; Seol, Kwangsoo; Baik, Doo Kwon.
32nd Annual ACM Symposium on Applied Computing, SAC 2017. Vol. Part F128005 Association for Computing Machinery, 2017. p. 65-68.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
}
TY - GEN
T1 - Runtime verification method for self-adaptive software using reachability of transition system model
AU - Lee, Euijong
AU - Kim, Young Gab
AU - Seo, Young Duk
AU - Seol, Kwangsoo
AU - Baik, Doo Kwon
PY - 2017/4/3
Y1 - 2017/4/3
N2 - Self-adaptive software can change its own behavior in order to achieve an intended objective in a changing environment. Consequently, self-adaptive software requires practical runtime verification and validation. We propose an approach for runtime verification of self-adaptive software by using a designed transition system model. The proposed approach consists of two phases: pre-computing phase and runtime phase. In the precomputing phase, we assume that the self-adaptive software is designed as a transition system. In this phase, the proposed approach translates the designed transition system into equations for runtime verification. For translation, we suggest an algorithm based on state elimination and reachability. After the pre-computing phase, the results of the translated equations are verified in the runtime phase. In order to demonstrate the suitability of our proposed approach, we performed experiments to evaluate the performance of the pre-processing phase and the runtime phase. In comparison with other model-checking tools, our approach achieved excellent results.
AB - Self-adaptive software can change its own behavior in order to achieve an intended objective in a changing environment. Consequently, self-adaptive software requires practical runtime verification and validation. We propose an approach for runtime verification of self-adaptive software by using a designed transition system model. The proposed approach consists of two phases: pre-computing phase and runtime phase. In the precomputing phase, we assume that the self-adaptive software is designed as a transition system. In this phase, the proposed approach translates the designed transition system into equations for runtime verification. For translation, we suggest an algorithm based on state elimination and reachability. After the pre-computing phase, the results of the translated equations are verified in the runtime phase. In order to demonstrate the suitability of our proposed approach, we performed experiments to evaluate the performance of the pre-processing phase and the runtime phase. In comparison with other model-checking tools, our approach achieved excellent results.
KW - Model checking
KW - Self-adaptive software
KW - Transition system
UR - http://www.scopus.com/inward/record.url?scp=85020882096&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85020882096&partnerID=8YFLogxK
U2 - 10.1145/3019612.3019851
DO - 10.1145/3019612.3019851
M3 - Conference contribution
VL - Part F128005
SP - 65
EP - 68
BT - 32nd Annual ACM Symposium on Applied Computing, SAC 2017
PB - Association for Computing Machinery
ER -