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In Service-Oriented Computing (SOC) environments, service clients interact with service providers for consuming services. From the viewpoint of service clients, the trust level of a service or a service provider is a critical issue to consider in service selection and discovery, particularly when a client is looking for a service from a large set of services or service providers. However, a service...
Recent technology advances are pushing towards a full integration of low-capacity networked devices in pervasive embedded P2P systems. One of the challenges of such integration is to allow low-capacity devices both to invoke and to provide services, while featuring enhanced service discovery mechanisms that are necessary to automate service invocation in pervasive environments. In this paper we present...
Web service selection enables a user to find the most desirable service based on his / her preferences. However, user preferences in real world can be either incomplete or inconsistent, such that service selection cannot be conducted properly. This paper presents a system to facilitate Web service selection in face of incomplete or inconsistent user preferences. The system utilizes the information...
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