Bayreuther Arbeitspapiere zur Wirtschaftsinformatik
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Year of publication
Document Type
- Report (16)
- Working Paper (14)
- Conference Proceeding (5)
- Master's Thesis (5)
- Doctoral Thesis (2)
- Bachelor Thesis (1)
- Book (1)
Keywords
- Grid Computing (23)
- Wirtschaftsinformatik (5)
- Agent <Informatik> (3)
- Doctoral Consortium (3)
- Information Systems (3)
- Vertrauen (3)
- Agent <Künstliche Intelligenz> (2)
- Autonomer Agent (2)
- Cloud Computing (2)
- Doktorandenkolloquium (2)
Institute
- 24
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Tagungsband zum Doctoral Consortium der WI2007
(2007)
- Bereits seit Anfang der 1990er Jahre wird jungen Wissenschaftlern im Vorfeld der Tagung "Wirtschaftsinformatik" ein Doctoral Consortium als unterstützendes Forum angeboten. Diese Einrichtung wurde auch zur größten internationalen Konferenz der Wirtschaftsinformatik, der WI 2007 in Karlsruhe fortgeführt. Dieser Band fasst die zum Vortrag ausgewählten Beiträge zusammen.
- 23
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Theoretical and Computation Basis for CATNETS - Annual Report Year 3
(2007)
- In this document the developments in defining the computational and theoretical framework for economical resource allocation are described. Accordingly the formal specification of the market mechanisms, bidding strategies of the involved agents and the integration of the market mechanisms into the simulator were refined.
- 22
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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.
- 21
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A Theoretical and Computational Basis for CATNETS
(2006)
- The main content of this report is the identification and definition of market mechanisms for Application Layer Networks (ALNs). On basis of the structured Market Engineering process, the work comprises the identification of requirements which adequate market mechanisms for ALNs have to fulfill. Subsequently, two mechanisms for each, the centralized and the decentralized case are described in this document. These build the theoretical foundation for the work within the following two years of the CATNETS project.
- 14
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Performance Evaluation - Annual Report Year 2
(2006)
- In this paper a performance measuring infrastructure,developed for the prototype and simulator, concering the experiment configuration, data measurement, and data collection, is presented. A corresponding performance evaluation framework is defined to obtain the metrics from the measured data. Initial experiments were carried out to test the developed prototype, simulator and the performance measuring infrastructure.
- 10
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Simulator Development - Annual Report Year 2
(2006)
- In this paper the simulation environment for the CATNETS project is defined further. The chosen simulator is adopted in terms of new features an architecture changes in order to provide a valid simulation environment for Application Layer Network scenarios. Furthermore the requirements for a scenario generator and the needed configuration mechanisms for the actual simulation runs are introduced.
- 9
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Theoretical and Computational Basis for CATNETS - Annual Report Year 2
(2006)
- In this work the self-organising potential of the CATNETS allocation mechanism is described to provide a more comprehensive view on the research done in this project. The formal description of either the centralised and decentralised approach is presented. Furthermore the agents’ bidding model is described and a comprehensive overview on how the catallactic mechanism is incorporated into the middleware and simulator environments is given.
- 8
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Analysis of Simulation Environment
(2005)
- In this paper the requirements for an ALN simulation environment are analysed, as needed in the CATNETS Project. A number of grid and general purpose simulators are evaluated regarding the identified requirements for simulating economical resource allocation mechanisms in ALNs. Subsequently a suitable simulator is chosen for usage in the CATNETS project.
- 7
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Theoretical and Computational Basis for Economical Ressource Allocation in Application Layer Networks -Annual Report Year 1
(2005)
- This paper identifies and defines suitable market mechanisms for Application Layer Networks (ALNs). On basis of the structured Market Engineering process, the work comprises the identification of requirements which adequate market mechanisms for ALNs have to fulfill. Subsequently, two mechanisms for each, the centralized and the decentralized case are described in this document.5
