Optimizing Data Processing Service Compositions Using SLA’s
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Redalyc
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| Natura: | Artículo científico |
| Lingua: | en |
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Instituto Politécnico Nacional
2016
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| _version_ | 1876464164983013376 |
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| author | Genoveva Vargas-Solar |
| author_facet | Genoveva Vargas-Solar |
| contents | Optimizing Data Processing Service Compositions Using SLA’s Genoveva Vargas-Solar José-Luis Zechinelli-Martini Javier-Alfonso Espinosa-Oviedo Computación SLA workflow Data service query optimization service composition This paper proposes an approach for optimally accessing data by coordinating services according to Service Level Agreements (SLA) for answering queries. We assume that services produce spatio-temporal data through Application Programming Interfaces (API’s). Services produce data periodically and in batch. Assuming that there is no full-fledged DBMS providing data management functions, query evaluation (continuous, recurrent or batch) is done through reliable service coordinations guided by SLAs. Service coordinations are optimized for reducing economic, energy and time costs. 2016 artículo científico 1870-9044 https://www.redalyc.org/articulo.oa?id=402646943008 en http://www.redalyc.org/revista.oa?id=4026 Polibits application/pdf Instituto Politécnico Nacional Polibits (México) Vol.53 |
| format | Artículo científico |
| id | redalyc_402646943008 |
| institution | Redalyc |
| language | en |
| publishDate | 2016 |
| publisher | Instituto Politécnico Nacional |
| spellingShingle | Optimizing Data Processing Service Compositions Using SLA’s Genoveva Vargas-Solar Computación SLA workflow Data service query optimization service composition Optimizing Data Processing Service Compositions Using SLA’s Genoveva Vargas-Solar José-Luis Zechinelli-Martini Javier-Alfonso Espinosa-Oviedo Computación SLA workflow Data service query optimization service composition This paper proposes an approach for optimally accessing data by coordinating services according to Service Level Agreements (SLA) for answering queries. We assume that services produce spatio-temporal data through Application Programming Interfaces (API’s). Services produce data periodically and in batch. Assuming that there is no full-fledged DBMS providing data management functions, query evaluation (continuous, recurrent or batch) is done through reliable service coordinations guided by SLAs. Service coordinations are optimized for reducing economic, energy and time costs. 2016 artículo científico 1870-9044 https://www.redalyc.org/articulo.oa?id=402646943008 en http://www.redalyc.org/revista.oa?id=4026 Polibits application/pdf Instituto Politécnico Nacional Polibits (México) Vol.53 |
| title | Optimizing Data Processing Service Compositions Using SLA’s |
| topic | Computación SLA workflow Data service query optimization service composition |
| url | https://www.redalyc.org/articulo.oa?id=402646943008 |