On Interoperable Trust Negotiation Strategies

  • Authors:
  • Sabrina Baselice;Piero A. Bonatti;Marco Faella

  • Affiliations:
  • Universita di Napoli, Italy;Universita di Napoli, Italy;Universita di Napoli, Italy

  • Venue:
  • POLICY '07 Proceedings of the Eighth IEEE International Workshop on Policies for Distributed Systems and Networks
  • Year:
  • 2007

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Abstract

Among the many works on trust negotiation, only a few deal with negotiation strategies. These works are tailored to specific frameworks--so their results cannot be extended to competing approaches--and introduce assumptions that cannot be always guaranteed. In this paper we identify some guidelines for designing "good" (interoperable) trust negotiation strategies under a different set of assumptions, namely, a peer's interest in making transactions succeed. Moreover, since our analysis is based on an abstract framework, the guidelines apply to a wide range of policy languages and negotiation frameworks.