Building a Risk-Aware Adaptive Trust Negotiation Framework

Abstract:

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In the uncertain environment, trust and risk are both key elements for making trust-based decisions. Risk is regarded as a supplement to trust or even omitted in the most existing trust models, which will lead to one-sided or subjective decisions. To solve the issues, a risk-aware adaptive trust negotiation framework is proposed in this paper. According to the specific negotiation context, the framework analyzes the potential risks and adapts dynamic access control levels appropriately with risk management methods. The use case results indicate that this framework can identify the potential risk and adapt access control polices according to the specific entity and transaction, which avoid risks and provides more efficient trust negotiation services.

Info:

Periodical:

Advanced Materials Research (Volumes 171-172)

Edited by:

Zhihua Xu, Gang Shen and Sally Lin

Pages:

7-10

DOI:

10.4028/www.scientific.net/AMR.171-172.7

Citation:

Y. Ma et al., "Building a Risk-Aware Adaptive Trust Negotiation Framework", Advanced Materials Research, Vols. 171-172, pp. 7-10, 2011

Online since:

December 2010

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Price:

$35.00

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