Goal-Driven Service Composition in Mobile and Pervasive Computing
نویسندگان
چکیده
منابع مشابه
Modeling Service Composition Reliability in Pervasive Computing
In pervasive computing, new functionality is often realized by recombining existing functionality in the form of service compositions. As pervasive environments inhabit ever greater parts of our lifes, it becomes important to which degree we can justifiably trust service compositions. In this report, we address an important component of trust, namely reliability of service compositions. In part...
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Service composition allows distributed application, such as multimedia application, to be composed from atomic service units and to adapt dynamically to users’ requirements and environment conditions in pervasive computing system. It augments the adaptation action space for the application of pervasive computing. According to the multidimensional QoS (Quality of Service) requirement of pervasiv...
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A major challenge in pervasive computing environments is to provide users with complex, context-sensitive applications, dynamically composed from networked services. In this paper, we present an approach to the dynamic, context-aware composition of services to perform user tasks, i.e., software applications abstractly described on the user’s handheld device. Both networked services and user tas...
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In a pervasive environment, prior knowledge of tasks is not always possible owing to the characteristic uncertainty of the tasks. Moreover, we may not be able to define any tasktemplate at all that can be modeled as a goal for a service composition process. In this paper, we have modeled a service composition process as an event-handling process in the domain of pervasive computing. We have als...
متن کاملPervasive and Mobile Computing
It gives us a great pleasure to present you this special issue that contains the extended versions of selected papers 1 presented at the Sixth Annual IEEE International Conference on Pervasive Computing and Communications (PerCom 2008) that 2 was held in Hong Kong, China, March 17–21, 2008. PerCom is a high-quality conference covering a broad spectrum of issues 3 in pervasive computing and comm...
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ژورنال
عنوان ژورنال: IEEE Transactions on Services Computing
سال: 2018
ISSN: 1939-1374
DOI: 10.1109/tsc.2016.2533348