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Trust-based solutions provide some form of payment to peers to encourage good behavior. The problem with trust management systems is that they require prior knowledge to work. In other words, peers are vulnerable to attack if they do not have knowledge or correct knowledge of other peers in a trust management system. Therefore, considering only trust is inadequate when a decision is made to identify...
Trust has been viewed through diverse disciplinary lenses like economic, social, psychology, organizational and technology. Researchers approached this topic from a disciplinary perspective. This leads to disjointed and contradictory research. Moreover, researchers have introduced many trust models in order to explain the factors that persuade consumers to trust electronic commerce (EC). However,...
Based on the relationship exchange theory, we categorize the characteristics of IT outsourcing partnership into six dimensions by reviewing and analyzing the literatures. There are trust, flexibility, communication, cooperation, management, risk and benefit share. Based on the six characteristics of partnership, competent and environmental factors including providerpsilas factors, customerpsilas factors...
If grid computing is to experience widespread commercial adoption, then incorporating risk assessment and management techniques is essential, both during negotiation between service provider and service requester and during run-time. This paper focuses on the role of a resource broker in this context. Specifically, techniques for evaluating the reliability of risk information received from resource...
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