Safeguarding Buyers with Attack-Resilient Reputation Parameters

Agent-mediated reputation systems provide the necessary decision making support to facilitate the automation of processes, and to improve the quality of services in an information asymmetric e-market. Reputation systems encourage honest behavior and discourage malicious behavior of buyer and seller...

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Autores principales:	Kumar Sharma,Neeraj, Gaur,Vibha, Bedi,Punam
Lenguaje:	English
Publicado:	Universidad de Talca 2016
Materias:	Reputation Trustworthiness E-market Robustness Attack-resilience
Acceso en línea:	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-18762016000100004
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spelling	oai:scielo:S0718-187620160001000042018-10-12Safeguarding Buyers with Attack-Resilient Reputation ParametersKumar Sharma,NeerajGaur,VibhaBedi,Punam Reputation Trustworthiness E-market Robustness Attack-resilience Agent-mediated reputation systems provide the necessary decision making support to facilitate the automation of processes, and to improve the quality of services in an information asymmetric e-market. Reputation systems encourage honest behavior and discourage malicious behavior of buyer and seller agents by safeguarding honest participants and by laying a foundation for security through social control mechanisms. In this paper, we propose a reputation system that aims to safeguard honest buyers from rogue behavior by counterparties and deceptive buying peers. It employs reputation functions with attack-resilient parameters based on the e-market parameters like value of the transaction and varying experience of agents.These parameters help to reduce the incentive for dishonest behavior, and to minimize harm in case of attacks by rogue sellers in order to improve the trustworthiness among participants in the e-market.info:eu-repo/semantics/openAccessUniversidad de TalcaJournal of theoretical and applied electronic commerce research v.11 n.1 20162016-01-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-18762016000100004en10.4067/S0718-18762016000100004
institution	Scielo Chile
collection	Scielo Chile
language	English
topic	Reputation Trustworthiness E-market Robustness Attack-resilience
spellingShingle	Reputation Trustworthiness E-market Robustness Attack-resilience Kumar Sharma,Neeraj Gaur,Vibha Bedi,Punam Safeguarding Buyers with Attack-Resilient Reputation Parameters
description	Agent-mediated reputation systems provide the necessary decision making support to facilitate the automation of processes, and to improve the quality of services in an information asymmetric e-market. Reputation systems encourage honest behavior and discourage malicious behavior of buyer and seller agents by safeguarding honest participants and by laying a foundation for security through social control mechanisms. In this paper, we propose a reputation system that aims to safeguard honest buyers from rogue behavior by counterparties and deceptive buying peers. It employs reputation functions with attack-resilient parameters based on the e-market parameters like value of the transaction and varying experience of agents.These parameters help to reduce the incentive for dishonest behavior, and to minimize harm in case of attacks by rogue sellers in order to improve the trustworthiness among participants in the e-market.
author	Kumar Sharma,Neeraj Gaur,Vibha Bedi,Punam
author_facet	Kumar Sharma,Neeraj Gaur,Vibha Bedi,Punam
author_sort	Kumar Sharma,Neeraj
title	Safeguarding Buyers with Attack-Resilient Reputation Parameters
title_short	Safeguarding Buyers with Attack-Resilient Reputation Parameters
title_full	Safeguarding Buyers with Attack-Resilient Reputation Parameters
title_fullStr	Safeguarding Buyers with Attack-Resilient Reputation Parameters
title_full_unstemmed	Safeguarding Buyers with Attack-Resilient Reputation Parameters
title_sort	safeguarding buyers with attack-resilient reputation parameters
publisher	Universidad de Talca
publishDate	2016
url	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-18762016000100004
work_keys_str_mv	AT kumarsharmaneeraj safeguardingbuyerswithattackresilientreputationparameters AT gaurvibha safeguardingbuyerswithattackresilientreputationparameters AT bedipunam safeguardingbuyerswithattackresilientreputationparameters
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Safeguarding Buyers with Attack-Resilient Reputation Parameters

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