Enabling Personalized Composition and Adaptive Provisioning of Web Services
Sheng, Quan , Benatallah, Boualem , Maamar, Zakaria, Dumas, Marlon, & Ngu, Anne (2004) Enabling Personalized Composition and Adaptive Provisioning of Web Services. In 16th International Conference on Advanced Information Systems Engineering, June 7-11 2004, Riga, Latvia.
The proliferation of interconnected computing devices is fostering the emergence of environments where Web services made available to mobile users are a commodity. Unfortunately, inherent limitations of mobile devices still hinder the seamless access to Web services, and their use in supporting complex user activities. In this paper, we describe the design and implementation of a distributed, adaptive, and context-aware framework for personalized service composition and provisioning adapted to mobile users. Users specify their preferences by annotating existing process templates, leading to personalized service-based processes. To cater for the possibility of low bandwidth communication channels and frequent disconnections, an execution model is proposed whereby the responsibility of orchestrating personalized processes is spread across the participating services and user agents. In addition, the execution model is adaptive in the sense that the runtime environment is able to detect exceptions and react to them according to a set of rules.
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|Item Type:||Conference Paper|
|Keywords:||Web Services, Service, oriented Architecture, Service Composition|
|Subjects:||Australian and New Zealand Standard Research Classification > TECHNOLOGY (100000) > COMMUNICATIONS TECHNOLOGIES (100500)|
Australian and New Zealand Standard Research Classification > TECHNOLOGY (100000)
Australian and New Zealand Standard Research Classification > INFORMATION AND COMPUTING SCIENCES (080000)
|Divisions:||Past > QUT Faculties & Divisions > Faculty of Science and Technology|
|Copyright Owner:||Copyright 2004 Springer|
|Copyright Statement:||This is the author-version of the work. Conference proceedings published, by Springer Verlag, will be available via SpringerLink: http://www.springer.de/comp/lncs/ Lecture Notes in Computer Science|
|Deposited On:||13 Jul 2006|
|Last Modified:||29 Feb 2012 23:07|
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