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Open network promotes the cooperation activities and resource-sharing service among entities. It makes trust one of the critical issues in security field. Some trust quantification models can only quantify trust relationship in the same environment, without considering the influence of trust context. The influence of trust context to trust relationship is investigated. A definition of equivalent experience...
Context is important situational details, yet poorly utilized in interactive computing. The fact is that it can have impact on the trust decision to make. Motivated by that, we discuss and formalize functions of dynamic trust computation model based on context-aware in P2P environments. We firstly present the definition of context-aware and trust, and then give the trust computation including directed...
The pervasive systems are weaving themselves in our daily life, making it possible to collect user information invisibly, in an unobtrusive manner by even unknown parties. So run time trustworthiness calculation would be a major issue in these environments. The huge number of interactions between users and pervasive devices necessitate a comprehensive trust model which unifies different trust factors...
The seamless combining with context-aware sensors and numerous devices and e-home server will soon become a part of our home environment in the near future. We name it as a context-aware home based on ubiquitous computing concept. This context-aware home reduces participations of users in order to realize a ubiquitous computing and automates various services. Therefore, the risk of privacy violation...
Compliance management (CM) is the management process that an organization implements to ensure organizational compliance with relevant requirements and expectations. Compliance auditing (CA) is a child-process of CM where compliance rules and policies are individually checked against the organization to determine the level of compliance achieved by the organization. In this paper, we arrange organizational...
Requirements modeling has been recently introduced in the UML world with the form of a new profile called SysML. This paper explores the possibility to link concepts used to describe requirements with those of the enterprise language of RM-ODP. Some correspondence rules are proposed and illustrated on a case study.
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