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- 2007 (6) (remove)
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- Grid Computing (6) (remove)
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A Policy Framework including Trust and Reputation in Grid Environments
(2007)
- This paper examines the role of policies in different grid environments. A Grid technology becomes standardized and stable, various business models are envented and increasingly applied, and economic implications can be observed.Asymmetrically distributed information may allow for opportunistic behaviour of service providers or users who exploit the information gap between providers and consumers on the quality of services.
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Proof-of-Concept Application - Annual Report Year 3
(2007)
- In this report the progress of developing the proof-of-concept application in the CATNETS project is presented. Hence the development of the necessary performance measuring components as well as a distributed application to execute on economic-enhanced Grid/P2P platforms and middleware integration are described.
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CATNETS Final Activity Report
(2007)
- This paper presents the final activity report of the CATNETS project. It summarizes the project objectives, the contractors involved, the work performed and the final results. A description of the dissemination activities concludes the report.
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Performance Evaluation - Annual Report Year 3
(2007)
- This report describes the work done and results obtained in third year of the CATNETS project. Experiments carried out with the different configurations of the prototype are reported and simulation results are evaluated with the CATNETS metrics framework. The applicability of the Catallactic approach as market model for service and resource allocation in application layer networks is assessed based on the results and experience gained both from the prototype development and simulations.
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Simulator Development - Annual Report Year 3
(2007)
- This document describes the progress of the simulator development with in the third year of the CATNETS project. The refinement of the simulator as well as a detailed guide to conducting simulations is presented.
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Vertrauensbildende Maßnahmen in Grid-Ökonomien
(2007)
- Mit zunehmender Verbreitung von Grid-Infrastrukturen in Unternehmen gewinnt die Frage nach Vertrauen immer mehr an Bedeutung. In einer offenen, heterogenen, sich ständig verändernden Umgebung, wie z.B. der Grid-Ökonomie ist hundertprozentige Sicherheit nicht zu gewährleisten; aus diesem Grund ist Vertrauen in den Handelspartner notwendig. Ziel dieser Arbeit ist es, bereits bestehende vertrauensbildende Maßnahmen aus dem Bereich der Informationsökonomie bezüglich ihrer Übertragbarkeit auf GridÖkonomien kritisch zu analysieren. Dabei sollen ausgewählte Instrumente zur Überwindung von Unsicherheit durch Informationsbereitstellung vorgestellt und diese jeweils anschließend auf ihre Anwendbarkeit in Grid-Ökonomien untersucht werden.
