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sGUTS: Simplified Grid User Trust Service for Site Selection

Authors:
Ioanna Dionysiou
Harald Gjermundrod

Keywords: grid computing, trust mechanisms, user perceptive

Abstract:
Even though trust plays a significant role during decision-making in open collaborative environments, still Grid user trust mechanisms have not been widely deployed in Grid computing settings. In this paper, a conceptual framework that is an extension of a novel Grid user trust service (GUTS) is presented, which aims at leveraging Grid functionality with trust mechanisms with a special focus on achieving end-user trust in an intuitive and practical manner. Trust in GUTS is utilized during the grid site selection process, where sites are ranked based on expected service requirements for a user grid project. In the proposed conceptual framework, the center of the trust management process is the user who decides and specifies the needs of his/her project, which in turn are mapped to trust requirements.

Pages: 40 to 46

Copyright: Copyright (c) IARIA, 2012

Publication date: May 27, 2012

Published in: conference

ISSN: 2308-3980

ISBN: 978-1-61208-201-1

Location: Stuttgart, Germany

Dates: from May 27, 2012 to June 1, 2012