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The event calculus is a logical formalism that provides the ability for a software agent to understand sequences of events and how they can affect system states. We are interested in the application of this formalism to the web at large through semantic web languages which offer access to a continually growing body of interconnected knowledge bases. We(More)
Mobile patient monitoring devices are becoming an integral part of healthcare industry and these devices will eventually become the method of choice for accessing and implementing health checks for patients located in remote areas. The thrust behind this research work was to investigate how a complete security strategy, comprising of digital signatures,(More)
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