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Game Theory Based Trust Model for Cloud Environment
The aim of this work is to propose a method to establish trust at bootload level in cloud computing environment. This work proposes a game theoretic based approach for achieving trust at bootload level of both resources and users perception. Nash equilibrium (NE) enhances the trust evaluation of the...
Autores principales: | , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Hindawi Publishing Corporation
2015
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4562172/ https://www.ncbi.nlm.nih.gov/pubmed/26380365 http://dx.doi.org/10.1155/2015/709827 |
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author | Gokulnath, K. Uthariaraj, Rhymend |
author_facet | Gokulnath, K. Uthariaraj, Rhymend |
author_sort | Gokulnath, K. |
collection | PubMed |
description | The aim of this work is to propose a method to establish trust at bootload level in cloud computing environment. This work proposes a game theoretic based approach for achieving trust at bootload level of both resources and users perception. Nash equilibrium (NE) enhances the trust evaluation of the first-time users and providers. It also restricts the service providers and the users to violate service level agreement (SLA). Significantly, the problem of cold start and whitewashing issues are addressed by the proposed method. In addition appropriate mapping of cloud user's application to cloud service provider for segregating trust level is achieved as a part of mapping. Thus, time complexity and space complexity are handled efficiently. Experiments were carried out to compare and contrast the performance of the conventional methods and the proposed method. Several metrics like execution time, accuracy, error identification, and undecidability of the resources were considered. |
format | Online Article Text |
id | pubmed-4562172 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2015 |
publisher | Hindawi Publishing Corporation |
record_format | MEDLINE/PubMed |
spelling | pubmed-45621722015-09-15 Game Theory Based Trust Model for Cloud Environment Gokulnath, K. Uthariaraj, Rhymend ScientificWorldJournal Research Article The aim of this work is to propose a method to establish trust at bootload level in cloud computing environment. This work proposes a game theoretic based approach for achieving trust at bootload level of both resources and users perception. Nash equilibrium (NE) enhances the trust evaluation of the first-time users and providers. It also restricts the service providers and the users to violate service level agreement (SLA). Significantly, the problem of cold start and whitewashing issues are addressed by the proposed method. In addition appropriate mapping of cloud user's application to cloud service provider for segregating trust level is achieved as a part of mapping. Thus, time complexity and space complexity are handled efficiently. Experiments were carried out to compare and contrast the performance of the conventional methods and the proposed method. Several metrics like execution time, accuracy, error identification, and undecidability of the resources were considered. Hindawi Publishing Corporation 2015 2015-08-25 /pmc/articles/PMC4562172/ /pubmed/26380365 http://dx.doi.org/10.1155/2015/709827 Text en Copyright © 2015 K. Gokulnath and R. Uthariaraj. https://creativecommons.org/licenses/by/3.0/ This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. |
spellingShingle | Research Article Gokulnath, K. Uthariaraj, Rhymend Game Theory Based Trust Model for Cloud Environment |
title | Game Theory Based Trust Model for Cloud Environment |
title_full | Game Theory Based Trust Model for Cloud Environment |
title_fullStr | Game Theory Based Trust Model for Cloud Environment |
title_full_unstemmed | Game Theory Based Trust Model for Cloud Environment |
title_short | Game Theory Based Trust Model for Cloud Environment |
title_sort | game theory based trust model for cloud environment |
topic | Research Article |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4562172/ https://www.ncbi.nlm.nih.gov/pubmed/26380365 http://dx.doi.org/10.1155/2015/709827 |
work_keys_str_mv | AT gokulnathk gametheorybasedtrustmodelforcloudenvironment AT uthariarajrhymend gametheorybasedtrustmodelforcloudenvironment |