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DC Field | Value | Language |
---|---|---|
dc.citation.endPage | 46 | - |
dc.citation.number | 6 | - |
dc.citation.startPage | 39 | - |
dc.citation.title | IEEE SOFTWARE | - |
dc.citation.volume | 24 | - |
dc.contributor.author | Ardagna, Danilo | - |
dc.contributor.author | Comuzzi, Marco | - |
dc.contributor.author | Mussi, Enrico | - |
dc.contributor.author | Pernici, Barbara | - |
dc.contributor.author | Plebani, Pierluigi | - |
dc.date.accessioned | 2023-12-22T09:08:10Z | - |
dc.date.available | 2023-12-22T09:08:10Z | - |
dc.date.created | 2016-02-16 | - |
dc.date.issued | 2007-11 | - |
dc.description.abstract | The PAWS (Processes with Adaptive Web Services) framework facilitates flexible and adaptive execution of managed Web-service-based business processes. The framework coherently integrates several service-adaptation modules and uniquely couples design-time and runtime mechanisms for process specification and global framework execution. During design, PAWS achieves flexibility through a number of mechanisms: it identifies a set candidate services for each process task, negotiates QoS, specifies quality constraints, and then identifies mapping rules for invoking services with different interfaces. At runtime, PAWS exploits the design-time mechanisms to support adaptation during process execution: it selects the best set of services to execute the process, reacts to service failures, and preserves execution when a context change occurs. PAWS has been applied in several case studies in various domains; results show that it can reduce design-time efforts to create a flexible process, while ensuring a good trade-off between user and provider requirements. This article is part of a special issue on service-centric software systems. | - |
dc.identifier.bibliographicCitation | IEEE SOFTWARE, v.24, no.6, pp.39 - 46 | - |
dc.identifier.doi | 10.1109/MS.2007.174 | - |
dc.identifier.issn | 0740-7459 | - |
dc.identifier.scopusid | 2-s2.0-36348959024 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/18865 | - |
dc.identifier.url | http://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=4375241 | - |
dc.identifier.wosid | 000250513600018 | - |
dc.language | 영어 | - |
dc.publisher | IEEE COMPUTER SOC | - |
dc.title | PAWS: A framework for executing Adaptive Web-service Processes | - |
dc.type | Article | - |
dc.description.isOpenAccess | FALSE | - |
dc.description.journalRegisteredClass | scopus | - |
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