CN103684780B - 基于域的文件加密防护方法 - Google Patents
基于域的文件加密防护方法 Download PDFInfo
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- CN103684780B CN103684780B CN201310548143.1A CN201310548143A CN103684780B CN 103684780 B CN103684780 B CN 103684780B CN 201310548143 A CN201310548143 A CN 201310548143A CN 103684780 B CN103684780 B CN 103684780B
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CN201310548143.1A CN103684780B (zh) | 2013-11-08 | 2013-11-08 | 基于域的文件加密防护方法 |
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CN201310548143.1A CN103684780B (zh) | 2013-11-08 | 2013-11-08 | 基于域的文件加密防护方法 |
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CN103684780A CN103684780A (zh) | 2014-03-26 |
CN103684780B true CN103684780B (zh) | 2017-02-15 |
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Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN105260668B (zh) * | 2015-10-10 | 2018-07-24 | 北京搜狗科技发展有限公司 | 一种文件加密方法及电子设备 |
CN108111546A (zh) * | 2018-03-02 | 2018-06-01 | 瓦戈科技(上海)有限公司 | 一种文件传输方法及系统 |
CN110879713B (zh) * | 2018-09-06 | 2023-06-20 | 山东华软金盾软件股份有限公司 | 一种android端强加密插件热更新管理方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101710380A (zh) * | 2009-12-22 | 2010-05-19 | 中国软件与技术服务股份有限公司 | 电子文件安全防护方法 |
CN101989984A (zh) * | 2010-08-24 | 2011-03-23 | 北京易恒信认证科技有限公司 | 电子文件安全共享系统及方法 |
CN102664740A (zh) * | 2012-05-02 | 2012-09-12 | 四川建设网有限责任公司 | 一种基于远程授权的招投标文件加解密方法 |
Family Cites Families (1)
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US7272231B2 (en) * | 2003-01-27 | 2007-09-18 | International Business Machines Corporation | Encrypting data for access by multiple users |
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Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101710380A (zh) * | 2009-12-22 | 2010-05-19 | 中国软件与技术服务股份有限公司 | 电子文件安全防护方法 |
CN101989984A (zh) * | 2010-08-24 | 2011-03-23 | 北京易恒信认证科技有限公司 | 电子文件安全共享系统及方法 |
CN102664740A (zh) * | 2012-05-02 | 2012-09-12 | 四川建设网有限责任公司 | 一种基于远程授权的招投标文件加解密方法 |
Non-Patent Citations (2)
Title |
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基于数字信封的电子公文安全交换系统设计与实现;杨光;《莆田学院学报》;20131031;第20卷(第5期);全文 * |
基于数字信封的高强度文件加密的应用研究;赵延博 等;《计算机工程与设计》;20070930;第28卷(第18期);全文 * |
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Address after: 100761 West Chang'an Avenue, Beijing, No. 86, No. Co-patentee after: NARI Group Corp. Patentee after: State Grid Corporation of China Co-patentee after: NARI INFORMATION AND COMMUNICATION TECHNOLOGY Co. Address before: 100761 West Chang'an Avenue, Beijing, No. 86, No. Co-patentee before: NARI Group CORPORATION STATE GRID ELECTRIC POWER INSTITUTE Patentee before: State Grid Corporation of China Co-patentee before: NARI INFORMATION AND COMMUNICATION TECHNOLOGY Co. |
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