Rights statement: NOTICE: this is the author's version of a work that was accepted for publication in Engineering Applications of Artificial Intelligence. Changes resulting from the publishing process, such as peer review, editing, corrections, structural formatting, and other quality control mechanisms may not be reflected in this document. Changes may have been made to this work since it was submitted for publication. A definitive version was subsequently published: Jose M. Such, Agustin Espinosa, Ana Garcia-Fornes, and Vicent Botti. Partial Identities as a Foundation for Trust and Reputation. Engineering Applications of Artificial Intelligence, Vol. 24 N. 7 pp. 1128-1136 (2011). © ELSEVIER.
Accepted author manuscript, 435 KB, PDF document
Research output: Contribution to Journal/Magazine › Journal article › peer-review
Research output: Contribution to Journal/Magazine › Journal article › peer-review
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TY - JOUR
T1 - Partial identities as a foundation for trust and reputation
AU - Such, Jose M.
AU - Espinosa, Agustin
AU - Garcia-Fornes, Ana
AU - Botti, Vicent
N1 - NOTICE: this is the author's version of a work that was accepted for publication in Engineering Applications of Artificial Intelligence. Changes resulting from the publishing process, such as peer review, editing, corrections, structural formatting, and other quality control mechanisms may not be reflected in this document. Changes may have been made to this work since it was submitted for publication. A definitive version was subsequently published: Jose M. Such, Agustin Espinosa, Ana Garcia-Fornes, and Vicent Botti. Partial Identities as a Foundation for Trust and Reputation. Engineering Applications of Artificial Intelligence, Vol. 24 N. 7 pp. 1128-1136 (2011). © ELSEVIER.
PY - 2011/10
Y1 - 2011/10
N2 - This paper explores the relationships between the hard security concepts of identity and privacy on the one hand, and the soft security concepts of trust and reputation on the other hand. We specifically focus on two vulnerabilities that current trust and reputation systems have: the change of identity and multiple identities problems. As a result, we provide a privacy preserving solution to these vulnerabilities which integrates the explored relationships among identity, privacy, trust and reputation. We also provide a prototype of our solution to these vulnerabilities and an application scenario.
AB - This paper explores the relationships between the hard security concepts of identity and privacy on the one hand, and the soft security concepts of trust and reputation on the other hand. We specifically focus on two vulnerabilities that current trust and reputation systems have: the change of identity and multiple identities problems. As a result, we provide a privacy preserving solution to these vulnerabilities which integrates the explored relationships among identity, privacy, trust and reputation. We also provide a prototype of our solution to these vulnerabilities and an application scenario.
KW - Trust
KW - Reputation
KW - Privacy
KW - Security
KW - Partial identities
KW - Multiagent systems
U2 - 10.1016/j.engappai.2011.06.008
DO - 10.1016/j.engappai.2011.06.008
M3 - Journal article
VL - 24
SP - 1128
EP - 1136
JO - Engineering Applications of Artificial Intelligence
JF - Engineering Applications of Artificial Intelligence
SN - 0952-1976
IS - 7
ER -