CN101079701B - 高安全性的椭圆曲线加解密方法和装置 - Google Patents
高安全性的椭圆曲线加解密方法和装置 Download PDFInfo
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- CN101079701B CN101079701B CN2006100824596A CN200610082459A CN101079701B CN 101079701 B CN101079701 B CN 101079701B CN 2006100824596 A CN2006100824596 A CN 2006100824596A CN 200610082459 A CN200610082459 A CN 200610082459A CN 101079701 B CN101079701 B CN 101079701B
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Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101340279B (zh) * | 2008-07-09 | 2011-02-02 | 深圳市金蝶友商电子商务服务有限公司 | 数据加密及解密方法、系统及设备 |
WO2014112523A1 (ja) * | 2013-01-16 | 2014-07-24 | 日本電信電話株式会社 | 復号サービス提供装置、処理装置、安全性評価装置、プログラム、および記録媒体 |
CN104158663B (zh) * | 2014-07-30 | 2019-04-09 | 云南大学 | 一种基于双曲线群算术的公钥密码体制及签名方法 |
CN108259179B (zh) * | 2016-12-29 | 2021-03-02 | 航天信息股份有限公司 | 一种基于sm9标识密码算法的加解密协处理器及其运算方法 |
CN107026873B (zh) * | 2017-05-31 | 2019-09-24 | 重庆大学 | 一种基于椭圆曲线算法的加解密方法及系统 |
CN109818741B (zh) * | 2017-11-22 | 2022-06-07 | 航天信息股份有限公司 | 一种基于椭圆曲线的解密计算方法及装置 |
CN110011995B (zh) * | 2019-03-26 | 2021-04-09 | 创新先进技术有限公司 | 多播通信中的加密和解密方法及装置 |
CN110247752B (zh) * | 2019-07-02 | 2021-09-07 | 中山大学 | 基于椭圆曲线加密的LoRa混沌通信系统及其实现方法 |
CN111429119B (zh) * | 2020-03-24 | 2024-01-09 | 数据通信科学技术研究所 | 区块链技术用于数字货币的加密、支付、查询和提交方法 |
CN111431710B (zh) * | 2020-03-24 | 2021-09-10 | 数据通信科学技术研究所 | 一种发送方可查阅且第三方可监管的加密方法和装置 |
CN113630591B (zh) * | 2021-06-21 | 2024-01-30 | 上海师范大学 | 基于非对称加密的隐形涡旋结构光三维成像方法 |
CN113254985B (zh) * | 2021-07-15 | 2021-12-21 | 北京信安世纪科技股份有限公司 | 数据加密方法、数据处理方法、数据解密方法及电子设备 |
CN117176351B (zh) * | 2023-11-02 | 2024-02-06 | 北京密码云芯科技有限公司 | 数据传输处理方法、系统、计算机设备及存储介质 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1280726A (zh) * | 1997-12-05 | 2001-01-17 | 保密信息技术公司 | 优化椭圆曲线密码计算的变换方法 |
CN1505313A (zh) * | 2002-11-29 | 2004-06-16 | 海南信安数据系统有限公司 | 椭圆曲线签名和验证签名方法和装置 |
CN1505306A (zh) * | 2002-11-29 | 2004-06-16 | 海南信安数据系统有限公司 | 椭圆曲线加密解密方法和装置 |
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Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1280726A (zh) * | 1997-12-05 | 2001-01-17 | 保密信息技术公司 | 优化椭圆曲线密码计算的变换方法 |
CN1505313A (zh) * | 2002-11-29 | 2004-06-16 | 海南信安数据系统有限公司 | 椭圆曲线签名和验证签名方法和装置 |
CN1505306A (zh) * | 2002-11-29 | 2004-06-16 | 海南信安数据系统有限公司 | 椭圆曲线加密解密方法和装置 |
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