Making Multi-Dimensional Trust Decisions on Inter-Enterprise Collaborations

—Enterprise computing is moving towards more open, collaborative systems. Joining a business network must be made efficient, despite the technical and semantic interoperability challenges involved in connecting different information and communication systems. Trust or lack thereof forms a pragmatic challenge: partners must continuously evaluate whether they trust each other enough to collaborate in the face of risk. Supporting technology is needed for making trust-based decisions on routine business transactions and observing the business peers for malicious or incorrect behaviour on interactions. We present a trust model for automating routine decision-making which considers both risk probabilities and tolerance valuations in the enterprise, and is dynamically updated based on new experience gathered both locally and from third parties.

• Type: Conference
• Year: 2008
• Where: IEEEARES
• Authors: Sini Ruohomaa, Lea Kutvonen
• Keywords: IEEEARES 2008, Routine Business Transactions, Security Privacy, Semantic Interoperability Challenges, Trust