CN100437422C - 软件使用权加密保护的系统和方法 - Google Patents
软件使用权加密保护的系统和方法 Download PDFInfo
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- CN100437422C CN100437422C CNB2005101324738A CN200510132473A CN100437422C CN 100437422 C CN100437422 C CN 100437422C CN B2005101324738 A CNB2005101324738 A CN B2005101324738A CN 200510132473 A CN200510132473 A CN 200510132473A CN 100437422 C CN100437422 C CN 100437422C
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CNB2005101324738A CN100437422C (zh) | 2005-12-20 | 2005-12-20 | 软件使用权加密保护的系统和方法 |
Applications Claiming Priority (1)
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CNB2005101324738A CN100437422C (zh) | 2005-12-20 | 2005-12-20 | 软件使用权加密保护的系统和方法 |
Publications (2)
Publication Number | Publication Date |
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CN1987716A CN1987716A (zh) | 2007-06-27 |
CN100437422C true CN100437422C (zh) | 2008-11-26 |
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CNB2005101324738A Expired - Fee Related CN100437422C (zh) | 2005-12-20 | 2005-12-20 | 软件使用权加密保护的系统和方法 |
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CN (1) | CN100437422C (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103761329B (zh) * | 2014-02-08 | 2017-06-16 | 广东欧珀移动通信有限公司 | 一种对移动设备进行刷机的方法及其装置 |
CN105022952B (zh) * | 2014-04-28 | 2018-03-16 | 深圳市茁壮网络股份有限公司 | 一种中间件授权认证方法及装置 |
CN106161028A (zh) * | 2015-04-17 | 2016-11-23 | 国民技术股份有限公司 | 安全芯片、移动通讯终端及提高通讯安全的方法 |
CN107026730B (zh) * | 2017-04-01 | 2021-01-05 | 北京深思数盾科技股份有限公司 | 数据处理方法、装置及系统 |
CN111988268A (zh) * | 2019-05-24 | 2020-11-24 | 魏文科 | 利用非对称式加密算法建立、验证输入值的方法及其应用 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1456993A (zh) * | 2003-05-30 | 2003-11-19 | 武汉理工大学 | 一种用户计算机之间交换密钥的方法 |
CN1635441A (zh) * | 2004-12-31 | 2005-07-06 | 重庆安运科技有限公司 | 一种识别驾驶员身份的方法 |
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Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1456993A (zh) * | 2003-05-30 | 2003-11-19 | 武汉理工大学 | 一种用户计算机之间交换密钥的方法 |
CN1635441A (zh) * | 2004-12-31 | 2005-07-06 | 重庆安运科技有限公司 | 一种识别驾驶员身份的方法 |
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CN1987716A (zh) | 2007-06-27 |
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Free format text: FORMER OWNER: BEIJING ZEBANON SCIENCE + TECHNOLOGY CO., LTD. Effective date: 20130819 Owner name: BEIJING ZEBANON SCIENCE + TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: LI DAIFU Effective date: 20130819 |
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Free format text: CORRECT: ADDRESS; FROM: 100081 HAIDIAN, BEIJING TO: 100096 CHANGPING, BEIJING |
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Effective date of registration: 20130819 Address after: 100096 Beijing City, Changping District Xisanqi Road No. 31 building materials group Taiwei floor of building B Patentee after: Beijing Zebanon Science & Technology Co., Ltd. Address before: 100081 room 38, building 4016, University of Science and Technology Beijing, Beijing, Xueyuan Road Patentee before: Li Daifu Patentee before: Beijing Zebanon Science & Technology Co., Ltd. |
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C56 | Change in the name or address of the patentee |
Owner name: BEIJING ZEBANON SCIENCE + TECHNOLOGY, INC. Free format text: FORMER NAME: BEIJING ZEBANON SCIENCE + TECHNOLOGY CO., LTD. |
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CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 100096 Beijing City, Changping District Xisanqi Road No. 31 building materials group Taiwei floor of building B Patentee after: BEIJING ZEBANON SCIENCE & TECHNOLOGY, INC. Address before: 100096 Beijing City, Changping District Xisanqi Road No. 31 building materials group Taiwei floor of building B Patentee before: Beijing Zebanon Science & Technology Co., Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081126 Termination date: 20171220 |
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CF01 | Termination of patent right due to non-payment of annual fee |