HIERARCHICAL DATAFLOW MODEL WITH AUTOMATED FILE MANAGEMENT FOR ENGINEERING AND SCIENTIFIC APPLICATIONS
Solving modern scientific and engineering problems typically implies using multiple task-specific software applications and often a complex sequence of computations must be performed. Adopted approach to achieve the required level of automation is to use one of the many available scientific and engi...
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| Format: | Article |
| Language: | Russian |
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Moscow State Technical University of Civil Aviation
2016-12-01
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| Series: | Научный вестник МГТУ ГА |
| Subjects: | |
| Online Access: | https://avia.mstuca.ru/jour/article/view/913 |
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| _version_ | 1849408796069199872 |
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| author | A. M. Nazarenko N. O. Perestoronin A. A. Prokhorov |
| author_facet | A. M. Nazarenko N. O. Perestoronin A. A. Prokhorov |
| author_sort | A. M. Nazarenko |
| collection | DOAJ |
| description | Solving modern scientific and engineering problems typically implies using multiple task-specific software applications and often a complex sequence of computations must be performed. Adopted approach to achieve the required level of automation is to use one of the many available scientific and engineering workflow systems, which can be based on different workflow models. This paper introduces a workflow model targeted to provide natural automation and distributed execution of complex iterative computation processes, where the calculation chain contains multiple task-specific software applications which exchange files during the process.The proposed workflow model addresses a wide range of applications and targets complex cases when a single iteration of a top-level process may contain multiple nested execution loops. Typical requirements to process automation are considered as well: execution isolation, data re-use and caching, parallel execution, data provenance tracking. |
| format | Article |
| id | doaj-art-1b0ddbbc088a4db193e2252b3d03406c |
| institution | Kabale University |
| issn | 2079-0619 2542-0119 |
| language | Russian |
| publishDate | 2016-12-01 |
| publisher | Moscow State Technical University of Civil Aviation |
| record_format | Article |
| series | Научный вестник МГТУ ГА |
| spelling | doaj-art-1b0ddbbc088a4db193e2252b3d03406c2025-08-20T03:35:41ZrusMoscow State Technical University of Civil AviationНаучный вестник МГТУ ГА2079-06192542-01192016-12-01195161172913HIERARCHICAL DATAFLOW MODEL WITH AUTOMATED FILE MANAGEMENT FOR ENGINEERING AND SCIENTIFIC APPLICATIONSA. M. Nazarenko0N. O. Perestoronin1A. A. Prokhorov2DATADVANCEDATADVANCEDATADVANCE; Institute for information transmission problems RAS (Kharkevich Institute)Solving modern scientific and engineering problems typically implies using multiple task-specific software applications and often a complex sequence of computations must be performed. Adopted approach to achieve the required level of automation is to use one of the many available scientific and engineering workflow systems, which can be based on different workflow models. This paper introduces a workflow model targeted to provide natural automation and distributed execution of complex iterative computation processes, where the calculation chain contains multiple task-specific software applications which exchange files during the process.The proposed workflow model addresses a wide range of applications and targets complex cases when a single iteration of a top-level process may contain multiple nested execution loops. Typical requirements to process automation are considered as well: execution isolation, data re-use and caching, parallel execution, data provenance tracking.https://avia.mstuca.ru/jour/article/view/913automation of scientific processesautomation of engineering processesdistributed computingworkflowdataflowpseven |
| spellingShingle | A. M. Nazarenko N. O. Perestoronin A. A. Prokhorov HIERARCHICAL DATAFLOW MODEL WITH AUTOMATED FILE MANAGEMENT FOR ENGINEERING AND SCIENTIFIC APPLICATIONS Научный вестник МГТУ ГА automation of scientific processes automation of engineering processes distributed computing workflow dataflow pseven |
| title | HIERARCHICAL DATAFLOW MODEL WITH AUTOMATED FILE MANAGEMENT FOR ENGINEERING AND SCIENTIFIC APPLICATIONS |
| title_full | HIERARCHICAL DATAFLOW MODEL WITH AUTOMATED FILE MANAGEMENT FOR ENGINEERING AND SCIENTIFIC APPLICATIONS |
| title_fullStr | HIERARCHICAL DATAFLOW MODEL WITH AUTOMATED FILE MANAGEMENT FOR ENGINEERING AND SCIENTIFIC APPLICATIONS |
| title_full_unstemmed | HIERARCHICAL DATAFLOW MODEL WITH AUTOMATED FILE MANAGEMENT FOR ENGINEERING AND SCIENTIFIC APPLICATIONS |
| title_short | HIERARCHICAL DATAFLOW MODEL WITH AUTOMATED FILE MANAGEMENT FOR ENGINEERING AND SCIENTIFIC APPLICATIONS |
| title_sort | hierarchical dataflow model with automated file management for engineering and scientific applications |
| topic | automation of scientific processes automation of engineering processes distributed computing workflow dataflow pseven |
| url | https://avia.mstuca.ru/jour/article/view/913 |
| work_keys_str_mv | AT amnazarenko hierarchicaldataflowmodelwithautomatedfilemanagementforengineeringandscientificapplications AT noperestoronin hierarchicaldataflowmodelwithautomatedfilemanagementforengineeringandscientificapplications AT aaprokhorov hierarchicaldataflowmodelwithautomatedfilemanagementforengineeringandscientificapplications |