Incremental Trust: Building Trust from Past Experience

  • Authors:
  • Marco D. Aime;Antonio Lioy

  • Affiliations:
  • Politecnico di Torino;Politecnico di Torino

  • Venue:
  • WOWMOM '05 Proceedings of the First International IEEE WoWMoM Workshop on Trust, Security and Privacy for Ubiquitous Computing - Volume 03
  • Year:
  • 2005

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Abstract

Emerging ubiquitous computing leverages the need for automated trust management models. We take a domestic network of both fixed and mobile nodes as our reference scenario and investigate how nodes can build trust exclusively based on their past experience. In a home network trust propagation can be superfluous, while direct evaluation of peers behaviour during repeated interactions has a key role. We present experimental results on the use of statistics for automated trust building and outline numerous issues that should be further analysed.