Abstract
Recent advances in networking technology have increased the potential for dynamic enterprise collaborations between an open set of entities on a global scale. The security of these collaborations is a major concern, and requires novel approaches suited to this new environment to be developed. Trust management appears to be a promising approach. Due to the dynamic nature of these collaborations, dynamism in the formation, evolution and exploitation of trust is essential. In this paper, we explore the properties of trust dynamics in this context. Trust is formed and evolves according to personal experience and recommendations. The properties of trust dynamics are expressed through a formal model of trust. Specific examples, based on an e-purse application scenario are used to demonstrate these properties.
Original language | English |
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Title of host publication | Proceedings of the Twelfth IEEE International Workshops on Enabling Technologies |
Subtitle of host publication | Infrastructure for Collaborative Enterprises (WET ICE 2003) |
Editors | Gabriele Kotsis, Sumitra Mitra Reddy |
Place of Publication | United States |
Publisher | IEEE, Institute of Electrical and Electronics Engineers |
Pages | 1-6 |
Number of pages | 6 |
ISBN (Print) | 0796519636 |
DOIs | |
Publication status | Published - 2003 |
Externally published | Yes |
Event | 12th IEEE International Workshops on Enabling Technologies: Infrastructure for Collaborative Enterprises (WET ICE 2003) - Johannes Kepler University of Linz, Linz, Austria Duration: 9 Jun 2003 → 11 Jun 2003 |
Conference
Conference | 12th IEEE International Workshops on Enabling Technologies |
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Abbreviated title | WET ICE 2003 |
Country/Territory | Austria |
City | Linz |
Period | 9/06/03 → 11/06/03 |