A Utility-Based Reputation Model for Service-Oriented Computing

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Persistent URL	http://purl.org/net/epubs/work/37462
Record Status	Checked
Record Id	37462
Title	A Utility-Based Reputation Model for Service-Oriented Computing
Contributors	GC Silaghi (STFC/University of Coimbra), AE Arenas (STFC), LM Silva (University of Coimbra)
Abstract	Reputation systems have emerged as a method for fostering trust amongst strangers in electronic transactions. In this paper we propose a utility-based model for reputation tailored for service-oriented computing. In contrast to most other reputation models that require direct feedback from users, our model build the reputation from information provided by monitoring systems, making it suitable for service-oriented settings such as Grids. Usefulness of the model is described by showing how the efficiency of resource brokering in Grids can be improved by using a reputation-based scheduler scheme.
Organisation	CCLRC , ESC
Keywords	Engineering , Grids , Reputation Management , Service-Oriented Computing , Utility Computing
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Language	English (EN)

Type	Details	URI(s)	Local file(s)	Year
Paper In Conference Proceedings	CoreGRID Springer Series. Is in proceedings of: CoreGRID Symposium 2007, Rennes, France.		36283[1].pdf	2007