Zobrazeno 1 - 10
of 608
pro vyhledávání: '"Time Petri nets"'
Autor:
Anis Mhalla, Mohamed Jawad Abed
Publikováno v:
Proceedings on Engineering Sciences, Vol 4, Iss 4, Pp 501-512 (2022)
Developments presented in this paper are devoted to the dynalic scheduling of railway transport systems. In this context, our study deals with the implementation of cooperative methodologies to solve railway scheduling problems with predictive or unp
Externí odkaz:
https://doaj.org/article/0defb52533e041cc87569dc9957de1ad
Autor:
Libero Nigro, Franco Cicirelli
Publikováno v:
Mathematics, Vol 12, Iss 6, p 812 (2024)
Modeling and verification of the correct behavior of embedded real-time systems with strict timing constraints is a well-known and important problem. Failing to fulfill a deadline in system operation can have severe consequences in the practical case
Externí odkaz:
https://doaj.org/article/f99bad6a57414dd7a94b7c9e35a8f25e
Akademický článek
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Autor:
Anis M’halla
Publikováno v:
Proceedings on Engineering Sciences, Vol 4, Iss 3, Pp 337-348 (2022)
Developments presented in this paper are devoted to the monitoring of railway transport systems. Stochastic P-time Petri Nets (SP-TPN) are used for modelling. With the aim of improving the railway transport quality, we propose a new monitoring struct
Externí odkaz:
https://doaj.org/article/b63f7218f4c64bf88e20d94d00ccafdf
Autor:
Ahmed Louazani, Larbi Sekhri
Publikováno v:
Journal of King Saud University: Computer and Information Sciences, Vol 32, Iss 4, Pp 522-528 (2020)
Wireless Sensor Network (WSN) is expected to operate as long time as possible in hostile environments. Exposed to energy challenges, WSN software developers have to conceive both save-energy and fault-tolerant software. Due to the WSN nodes physical
Externí odkaz:
https://doaj.org/article/3e019561756540b9bb956f92c82cdfd9
Akademický článek
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Publikováno v:
IEEE Access, Vol 8, Pp 46480-46492 (2020)
Several semantics models are adopted by time Petri nets for different applications. Yet they have some limitations on schedulability analysis of flexible manufacturing systems. The scheduling scope of a strong semantics model is greatly limited becau
Externí odkaz:
https://doaj.org/article/c396b55db938435c96061d7f6ae36c81
Publikováno v:
IEEE Access, Vol 8, Pp 11512-11519 (2020)
A business process is a logically related set of business tasks. Each task contains multiple activities, and each activity has its corresponding performers. To improve the efficiency of processes, some scheduling operations will be conducted between
Externí odkaz:
https://doaj.org/article/ca5b065df9e640c5bfc1f4005153c9d5
Akademický článek
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Publikováno v:
IEEE Access, Vol 7, Pp 169011-169017 (2019)
Based on Logic Time Petri nets (LTPNs) models, this paper focuses on improving the efficiency of Petri Net intelligent search method execution. With an analysis of the E-Commerce Logistics (ECL) system, the method of system scheduling using LTPNs is
Externí odkaz:
https://doaj.org/article/21402040fe194c22838f29ee2d2da2ed