Context-aware trust management system

Yong Wang; Ming Li; Ling Guo Cui; Jing Jing Hu; Long Fei Zhang

Context-aware trust management system

Yong Wang^*, Ming Li, Ling Guo Cui, Jing Jing Hu, Long Fei Zhang

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

Abstract

A subjective trust management framework based on Bayesian networks is proposed. The context information is considered explicitly when evaluating trust and the contextual factors are inferred statistically, making it able to reflect the dynamic features of situations and of peers' behavior more accurately than those solutions using fixed contextual factors. A subjective trust mapping approach to help application agents infer the trustworthiness in an unfamiliar context is also proposed.

Original language	English
Pages (from-to)	95-96+115
Journal	Beijing Ligong Daxue Xuebao/Transaction of Beijing Institute of Technology
Volume	28
Issue number	2
Publication status	Published - Feb 2008

Keywords

Bayesian network
Context-aware
Trust management

Cite this

Wang, Y., Li, M., Cui, L. G., Hu, J. J., & Zhang, L. F. (2008). Context-aware trust management system. Beijing Ligong Daxue Xuebao/Transaction of Beijing Institute of Technology, 28(2), 95-96+115.

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N2 - A subjective trust management framework based on Bayesian networks is proposed. The context information is considered explicitly when evaluating trust and the contextual factors are inferred statistically, making it able to reflect the dynamic features of situations and of peers' behavior more accurately than those solutions using fixed contextual factors. A subjective trust mapping approach to help application agents infer the trustworthiness in an unfamiliar context is also proposed.

AB - A subjective trust management framework based on Bayesian networks is proposed. The context information is considered explicitly when evaluating trust and the contextual factors are inferred statistically, making it able to reflect the dynamic features of situations and of peers' behavior more accurately than those solutions using fixed contextual factors. A subjective trust mapping approach to help application agents infer the trustworthiness in an unfamiliar context is also proposed.

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KW - Context-aware

KW - Trust management

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JO - Beijing Ligong Daxue Xuebao/Transaction of Beijing Institute of Technology

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Context-aware trust management system

Abstract

Keywords

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