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A Trustworthy Service Computing Framework through a Semantic Messaging Model |
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PP: 729-739 |
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Author(s) |
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Woongsup Kim,
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Abstract |
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| In this paper, we present a framework supporting reliable and trustworthy service-oriented workspace sharing environments.
To this end, we propose a communication model to facilitate a complex level of interactions among workspace participants. To
implement a communication model, we adopted a frame-based approach, in which each frame has slots to be filled. Slots in a frame
are analyzed and filled using the semantic information provided from service participants. In addition, we provide a trust model for
predicting behaviors of service providers. Our trust model ensures reliability by indicating the extent to which a service is reliable. To
estimate risks and the degree of service satisfaction, we employ historical user ratings. In addition, we evaluated a case from the design
and manufacturing domain. We conclude that our proposed approach will contribute to realizing trustworthy workspace sharing in a
service oriented environment. |
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