Monitoring Signal Temporal Logic in Distributed Cyber-physical Systems
Monitoring Signal Temporal Logic in Distributed Cyber-physical Systems
复制标题
监控分布式网络物理系统中的信号时间逻辑
DOI:
10.1145/3576841.3585937
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发表时间:
2023
期刊:
影响因子:
--
通讯作者:
Bonakdarpour, Borzoo
中科院分区:
文献类型:
--
作者:
Momtaz, Anik;Abbas, Houssam;Bonakdarpour, Borzoo
This paper solves the problem of runtime verification forsignal temporal logicindistributedcyber-physical systems (CPS). We assume a partially synchronous setting, where a clock synchronization algorithm guarantees a bound on clock drifts among all signals. We introduce a formula progression and a signalretimingtechnique that allow reasoning about the correctness of formulas among continuous-time and continuous-valued signals that do not share a global view of time. The resulting problem is encoded as asatisfiability modulo theory(SMT) solving problem, and we introduce techniques to solve the SMT encoding efficiently. We also conduct two case studies on monitoring a network of aerial vehicles and a water distribution system.
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DOI:
10.1007/978-3-319-67531-2_17
发表时间:
2017
期刊:
ArXiv
影响因子:
--
作者:
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期刊:
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影响因子:
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0.8
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发表时间:
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期刊:
--
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--
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DOI:
10.1109/ipdps.2015.95
发表时间:
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期刊:
2015 IEEE International Parallel and Distributed Processing Symposium
影响因子:
--
作者:
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