Recommendations for Using QPN Formalism for Preparation of Incoming Request Stream Generator in Modeled System
Simulation models are elements of science that use software tools to solve complex mathematical problems. They are beneficial in areas such as performance engineering and communications systems. Nevertheless, to achieve more accurate results, researchers should use more detailed models. Having an an...
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| Format: | Article |
| Language: | English |
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MDPI AG
2021-12-01
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| Series: | Applied Sciences |
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| Online Access: | https://www.mdpi.com/2076-3417/11/23/11532 |
| _version_ | 1827675034534019072 |
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| author | Tomasz Rak Dariusz Rzonca |
| author_facet | Tomasz Rak Dariusz Rzonca |
| author_sort | Tomasz Rak |
| collection | DOAJ |
| description | Simulation models are elements of science that use software tools to solve complex mathematical problems. They are beneficial in areas such as performance engineering and communications systems. Nevertheless, to achieve more accurate results, researchers should use more detailed models. Having an analysis of the system operations in the early modeling phases could help one make better decisions relating to the solution. In this paper, we introduce the use of the QPME tool, based on queueing Petri nets, to model the system stream generator. This formalism was not considered during the first tool development. As a result of the analysis, an alternative design model is proposed. By comparing the behavior of the proposed generator against the one already developed, a better adjustment of the stream to the customer’s needs was obtained. The study results show that appropriately adjusting queueing Petri net models can help produce better streams of data (tokens). |
| first_indexed | 2024-03-10T04:56:28Z |
| format | Article |
| id | doaj.art-b0a2f65a6a954e0fabb7834f8718f36c |
| institution | Directory Open Access Journal |
| issn | 2076-3417 |
| language | English |
| last_indexed | 2024-03-10T04:56:28Z |
| publishDate | 2021-12-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Applied Sciences |
| spelling | doaj.art-b0a2f65a6a954e0fabb7834f8718f36c2023-11-23T02:09:49ZengMDPI AGApplied Sciences2076-34172021-12-0111231153210.3390/app112311532Recommendations for Using QPN Formalism for Preparation of Incoming Request Stream Generator in Modeled SystemTomasz Rak0Dariusz Rzonca1Department of Computer and Control Engineering, Rzeszow University of Technology, Powstancow Warszawy 12, 35-959 Rzeszow, PolandDepartment of Computer and Control Engineering, Rzeszow University of Technology, Powstancow Warszawy 12, 35-959 Rzeszow, PolandSimulation models are elements of science that use software tools to solve complex mathematical problems. They are beneficial in areas such as performance engineering and communications systems. Nevertheless, to achieve more accurate results, researchers should use more detailed models. Having an analysis of the system operations in the early modeling phases could help one make better decisions relating to the solution. In this paper, we introduce the use of the QPME tool, based on queueing Petri nets, to model the system stream generator. This formalism was not considered during the first tool development. As a result of the analysis, an alternative design model is proposed. By comparing the behavior of the proposed generator against the one already developed, a better adjustment of the stream to the customer’s needs was obtained. The study results show that appropriately adjusting queueing Petri net models can help produce better streams of data (tokens).https://www.mdpi.com/2076-3417/11/23/11532colored Petri netsqueueing Petri netsstream generator |
| spellingShingle | Tomasz Rak Dariusz Rzonca Recommendations for Using QPN Formalism for Preparation of Incoming Request Stream Generator in Modeled System Applied Sciences colored Petri nets queueing Petri nets stream generator |
| title | Recommendations for Using QPN Formalism for Preparation of Incoming Request Stream Generator in Modeled System |
| title_full | Recommendations for Using QPN Formalism for Preparation of Incoming Request Stream Generator in Modeled System |
| title_fullStr | Recommendations for Using QPN Formalism for Preparation of Incoming Request Stream Generator in Modeled System |
| title_full_unstemmed | Recommendations for Using QPN Formalism for Preparation of Incoming Request Stream Generator in Modeled System |
| title_short | Recommendations for Using QPN Formalism for Preparation of Incoming Request Stream Generator in Modeled System |
| title_sort | recommendations for using qpn formalism for preparation of incoming request stream generator in modeled system |
| topic | colored Petri nets queueing Petri nets stream generator |
| url | https://www.mdpi.com/2076-3417/11/23/11532 |
| work_keys_str_mv | AT tomaszrak recommendationsforusingqpnformalismforpreparationofincomingrequeststreamgeneratorinmodeledsystem AT dariuszrzonca recommendationsforusingqpnformalismforpreparationofincomingrequeststreamgeneratorinmodeledsystem |