Andreas Maierhofer

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The work presented in this paper describes a framework for message level enforcement of - among others - security, QoS and reliability policies. Particular emphasis has been placed on dynamic "just in time" formation of the enforcement action chains based on the context of an individual message and configuration options of the actual framework. The(More)
A fundamental ambition of Grid and distributed systems is to be capable of sustaining evolution and allowing for adaptability [1, 2]. Furthermore, as the complexity and sophistication of theses structures increases, so does the need for adaptability of each component. One of the primary benefits of Service Oriented Architecture (SOA) is the ability to(More)
A fundamental ambition of grid and distributed systems is to be capable of sustaining evolution and allowing for adaptability ((F. Losavio et al., 2002), (S. Radhakrishnan, 2005)). Furthermore, as the complexity and sophistication of theses structures increases, so does the need for adaptability of each component. One of the primary benefits of service(More)
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