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Attribute-based keyword search and data access control in cloud

  • East China Normal University

科研成果: 书/报告/会议事项章节会议稿件同行评审

摘要

As more and more data is outsourced to cloud which is assumed to be a semi-trusted server, it is necessary to encrypt the sensitive data stored in the cloud. However, it brings a series of problems, such as: How to search over the encrypted data efficiently and securely? How should a data owner grant search capabilities to the data users? To solve these problems, we propose two attribute-based keyword search and data access control schemes based on public-key searchable encryption and attribute based encryption. Our solutions allow a data owner to control the access policy and grant the search policy to any data user who wants to retrieve the encrypted data efficiently.

源语言英语
主期刊名Proceedings - 2014 10th International Conference on Computational Intelligence and Security, CIS 2014
出版商Institute of Electrical and Electronics Engineers Inc.
382-386
页数5
ISBN(电子版)9781479974344
DOI
出版状态已出版 - 20 1月 2015
活动10th International Conference on Computational Intelligence and Security, CIS 2014 - Kunming, Yunnan, 中国
期限: 15 11月 201416 11月 2014

出版系列

姓名Proceedings - 2014 10th International Conference on Computational Intelligence and Security, CIS 2014

会议

会议10th International Conference on Computational Intelligence and Security, CIS 2014
国家/地区中国
Kunming, Yunnan
时期15/11/1416/11/14

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