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Abstract
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| The execution of distributed workflows is an advance in state-of-the-art service orchestration that indeed improves scalability. However, it introduces complexity in the coordination model of distributed fragments and hampers the workflow reconfiguration. This work proposes a novel approach that uses cooperative techniques over a Pub/Sub network to improve scalability issues and dynamic executions of distributed workflows. We also propose new Pub/Sub dissemination models and strategies in the form of push gossip-based algorithms for controlling event dissemination. | |
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International
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Si |
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Congress
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UCAmI 2012 |
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960 |
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Place
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Reviewers
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Si |
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ISBN/ISSN
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978-3-642-35376-5 |
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10.1007/978-3-642-35377-2_30 |
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Start Date
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03/12/2012 |
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End Date
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05/12/2012 |
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From page
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216 |
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To page
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223 |
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Ubiquitous Computing and Ambient Intelligence Lecture Notes in Computer Science Volume 7656, 2012, pp 216-223 |