Privacy-preserving security solution for cloud services
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Redalyc
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| Format: | Artículo científico |
| Langue: | en |
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Universidad Nacional Autónoma de México
2015
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| _version_ | 1876427954608668672 |
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| author | L. Malina |
| author_facet | L. Malina |
| contents | Privacy-preserving security solution for cloud services L. Malina J. Hajny P. Dzurenda V. Zeman Ingeniería Privacy Security Encryption Crypt ography Cloud services We propose a novel privacy-preserving security solution for cloud services. Our solution is based on an efficient non-bilinear group signature scheme providing the anonymous access to cloud services and shared storage servers. The novel solution offers anonymous authenticationfor register ed users. Thus, users' personal attributes (age, valid registration, successful payment) can be proven without re vealing users' identity, and users can use cloud services without any threat of profiling their behavior. However, if a us er breaks provider's rules, hi s access right is revoked.Our solution provides anonymous access, unlinkability and the confidentiality of transmitted data. We implement our solution as a proof of concept applicationand present the experimental results. Further, we analyzecurrent privacy preserving solutions for cloud services and group signature schemes as basic parts of privacy enhancing solutions in cloud services. We compare the performance of our solution with the related solutionsand schemes. 2015 artículo científico 1665-6423 https://www.redalyc.org/articulo.oa?id=47436895002 en http://www.redalyc.org/revista.oa?id=474 Journal of Applied Research and Technology application/pdf Universidad Nacional Autónoma de México Journal of Applied Research and Technology (México) Num.1 Vol.13 |
| format | Artículo científico |
| id | redalyc_47436895002 |
| institution | Redalyc |
| language | en |
| publishDate | 2015 |
| publisher | Universidad Nacional Autónoma de México |
| spellingShingle | Privacy-preserving security solution for cloud services L. Malina Ingeniería Privacy Security Encryption Crypt ography Cloud services Privacy-preserving security solution for cloud services L. Malina J. Hajny P. Dzurenda V. Zeman Ingeniería Privacy Security Encryption Crypt ography Cloud services We propose a novel privacy-preserving security solution for cloud services. Our solution is based on an efficient non-bilinear group signature scheme providing the anonymous access to cloud services and shared storage servers. The novel solution offers anonymous authenticationfor register ed users. Thus, users' personal attributes (age, valid registration, successful payment) can be proven without re vealing users' identity, and users can use cloud services without any threat of profiling their behavior. However, if a us er breaks provider's rules, hi s access right is revoked.Our solution provides anonymous access, unlinkability and the confidentiality of transmitted data. We implement our solution as a proof of concept applicationand present the experimental results. Further, we analyzecurrent privacy preserving solutions for cloud services and group signature schemes as basic parts of privacy enhancing solutions in cloud services. We compare the performance of our solution with the related solutionsand schemes. 2015 artículo científico 1665-6423 https://www.redalyc.org/articulo.oa?id=47436895002 en http://www.redalyc.org/revista.oa?id=474 Journal of Applied Research and Technology application/pdf Universidad Nacional Autónoma de México Journal of Applied Research and Technology (México) Num.1 Vol.13 |
| title | Privacy-preserving security solution for cloud services |
| topic | Ingeniería Privacy Security Encryption Crypt ography Cloud services |
| url | https://www.redalyc.org/articulo.oa?id=47436895002 |