Towards context-adaptable Web service policies

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dc.contributor.author Yahyaoui, H.
dc.contributor.author Wang, L.
dc.contributor.author Mourad, A.
dc.contributor.author Almullah, M.
dc.contributor.author Sheng, Q.Z.
dc.date.accessioned 2017-03-14T07:39:19Z
dc.date.available 2017-03-14T07:39:19Z
dc.date.copyright 2011 en_US
dc.date.issued 2017-03-14
dc.identifier.issn 1877-0509 en_US
dc.identifier.uri http://hdl.handle.net/10725/5363
dc.description.abstract We propose in this paper a new approach to achieve highly adaptable Web services through context-adaptable Web service policies. A Web service policy is a set of rules that defines the capabilities and requirements of a Web service as well as governs the runtime behavior, quality and result of the Web service. Our Web service policies are superbly adaptable in the sense that we specify context for both policies and rules to make the policies contextadaptable at both policy and rule levels. The main contributions of our approach include: i) an innovative WSPL (Web Service Policy Language) extension to allow context specification at both policy and rule levels; and ii) a tool that supports the development of aspect oriented policies, including an option to translate WSPL policies into aspect oriented policies. These policies can then be statically woven into compositeWeb services (e.g. a BPEL process). The synergy between context, policies and aspects allows to increase the level of adaptability of Web services at different levels of applications. en_US
dc.language.iso en en_US
dc.title Towards context-adaptable Web service policies en_US
dc.type Article en_US
dc.description.version Published en_US
dc.author.school SAS en_US
dc.author.idnumber 200904853 en_US
dc.author.department Computer Science and Mathematics en_US
dc.description.embargo N/A en_US
dc.relation.journal Procedia Computer Science en_US
dc.journal.volume 5 en_US
dc.article.pages 610-617 en_US
dc.keywords Context en_US
dc.keywords Policies en_US
dc.keywords Web services en_US
dc.keywords Web Service Policy Language en_US
dc.keywords Aspect-oriented Programming en_US
dc.identifier.doi http://dx.doi.org/10.1016/j.procs.2011.07.079 en_US
dc.identifier.ctation Yahyaoui, H., Wang, L., Mourad, A., Almullah, M., & Sheng, Q. Z. (2011). Towards context-adaptable Web service policies. Procedia Computer Science, 5, 610-617. en_US
dc.author.email azzam.mourad@lau.edu.lb en_US
dc.identifier.tou http://libraries.lau.edu.lb/research/laur/terms-of-use/articles.php en_US
dc.identifier.url https://www.sciencedirect.com/science/article/pii/S1877050911004042 en_US
dc.orcid.id https://orcid.org/0000-0001-9434-5322
dc.author.affiliation Lebanese American University en_US

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