Result Details

Using Evidence for Trust Computation

CVRČEK, D. Using Evidence for Trust Computation. Mikulášská kryptobesídka. Brno: ECOM-MONITOR, 2003. p. 12-20.
Type
conference paper
Language
English
Authors
Cvrček Daniel, doc. Ing., Ph.D.
Abstract

Trust can have its life-cycle and we can model it and utilize it forestablishing secure environment for mobile environments. We assume thatentities in the collaborating environment are mobile. It is notpossible to perform entity enrollment. There is no globally trustedthird party. Usual authentication mechanisms can not be used. Wepropose use of trust based on principal behaviour observations. Theoverall model has been devised with the SECURE project. The articlemakes a brief overview of the model and proposes specific approach forcomputation of trust values from observations. The method to beintroduced is based on Dempster-Shafer theory of confirmation.

Keywords

trust, mobile, Dempster-Shafer, risk analysis

Published
2003
Pages
12–20
Proceedings
Mikulášská kryptobesídka
Conference
Mikulášská kryptobesídka 2003
Publisher
ECOM-MONITOR
Place
Brno
BibTeX 
@inproceedings{BUT16891,
  author="Daniel {Cvrček}",
  title="Using Evidence for Trust Computation",
  booktitle="Mikulášská kryptobesídka",
  year="2003",
  pages="12--20",
  publisher="ECOM-MONITOR",
  address="Brno"
}
Departments
Department of Information Systems (DIFS)
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