By Topic

An Automated Trust Negotiation Framework Based on Subjective Trust Model

Sign In

Cookies must be enabled to login.After enabling cookies , please use refresh or reload or ctrl+f5 on the browser for the login options.

Formats Non-Member Member
$31 $13
Learn how you can qualify for the best price for this item!
Become an IEEE Member or Subscribe to
IEEE Xplore for exclusive pricing!
close button

puzzle piece

IEEE membership options for an individual and IEEE Xplore subscriptions for an organization offer the most affordable access to essential journal articles, conference papers, standards, eBooks, and eLearning courses.

Learn more about:

IEEE membership

IEEE Xplore subscriptions

4 Author(s)
Ping-Ping Lu ; Yangzhou Univ., Yangzhou ; Bin Li ; Mao-Lin Xing ; Liang Li

In open and dynamic systems, interaction between participants suffers the problem of determining one another's trustworthiness. Automated trust negotiation is a process of establishing trust step by step between participants through the bilateral exchange of credentials and policies. However, due to the lack of credentials, negotiation is prone to fail. This paper presents an ATN framework based on subjective trust model. Representation of subjective trust in access control policies and negotiation processes of different negotiation strategies based on trust model are discussed and analyzed. Meanwhile, it presents the trust model FIRE . With the matrix representation of interaction history, it increases evaluation information effectively. It also gives out the complete method of evaluating trust.

Published in:

Machine Learning and Cybernetics, 2007 International Conference on  (Volume:7 )

Date of Conference:

19-22 Aug. 2007