CN105049211B - 格上基于累积器的可撤销的基于身份的加密方法 - Google Patents
格上基于累积器的可撤销的基于身份的加密方法 Download PDFInfo
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CN106788988B (zh) * | 2016-11-28 | 2019-09-17 | 暨南大学 | 云环境下可撤销的密钥聚合加密方法 |
Citations (6)
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CN102013980A (zh) * | 2009-05-06 | 2011-04-13 | 刘海云 | 需要采用穷举法解密的随机加密方法 |
CN102201920A (zh) * | 2011-07-12 | 2011-09-28 | 北京中兴通数码科技有限公司 | 一种无证书公钥密码系统的构造方法 |
CN102546161A (zh) * | 2010-12-08 | 2012-07-04 | 索尼公司 | 可撤销的基于密文政策的属性基密码方法、设备和系统 |
CN103618728A (zh) * | 2013-12-04 | 2014-03-05 | 南京邮电大学 | 一种多机构中心的属性加密方法 |
CN103647642A (zh) * | 2013-11-15 | 2014-03-19 | 河海大学 | 一种基于证书代理重加密方法及系统 |
CN104158661A (zh) * | 2014-07-23 | 2014-11-19 | 中国人民武装警察部队工程大学 | 一种基于模糊身份的一次性公钥签密构造方法 |
Family Cites Families (1)
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US7349538B2 (en) * | 2002-03-21 | 2008-03-25 | Ntt Docomo Inc. | Hierarchical identity-based encryption and signature schemes |
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Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102013980A (zh) * | 2009-05-06 | 2011-04-13 | 刘海云 | 需要采用穷举法解密的随机加密方法 |
CN102546161A (zh) * | 2010-12-08 | 2012-07-04 | 索尼公司 | 可撤销的基于密文政策的属性基密码方法、设备和系统 |
CN102201920A (zh) * | 2011-07-12 | 2011-09-28 | 北京中兴通数码科技有限公司 | 一种无证书公钥密码系统的构造方法 |
CN103647642A (zh) * | 2013-11-15 | 2014-03-19 | 河海大学 | 一种基于证书代理重加密方法及系统 |
CN103618728A (zh) * | 2013-12-04 | 2014-03-05 | 南京邮电大学 | 一种多机构中心的属性加密方法 |
CN104158661A (zh) * | 2014-07-23 | 2014-11-19 | 中国人民武装警察部队工程大学 | 一种基于模糊身份的一次性公钥签密构造方法 |
Non-Patent Citations (2)
Title |
---|
《可撤销属性的格基属性加密方案》;张欣威等;《空军工程大学学报(自然科学版)》;20150630;第16卷(第3期);第87-91页 * |
《格上可撤销的基于身份的适应性安全的加密方案》;张彦华等;《电子与信息学报》;20150228;第37卷(第2期);第423-427页 * |
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Inventor after: Gao Yuanfei Inventor after: Qie Bingbing Inventor after: Wang Shangping Inventor after: Du Qing Inventor after: Zhang Yaling Inventor before: Wang Shangping Inventor before: Du Qing Inventor before: Zhang Yaling |
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