CN107479359B - 扫描加密二维码的授时方法及装置 - Google Patents
扫描加密二维码的授时方法及装置 Download PDFInfo
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- CN107479359B CN107479359B CN201710723402.8A CN201710723402A CN107479359B CN 107479359 B CN107479359 B CN 107479359B CN 201710723402 A CN201710723402 A CN 201710723402A CN 107479359 B CN107479359 B CN 107479359B
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- key
- time service
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- time
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- G—PHYSICS
- G04—HOROLOGY
- G04G—ELECTRONIC TIME-PIECES
- G04G5/00—Setting, i.e. correcting or changing, the time-indication
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K17/00—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations
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- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Electric Clocks (AREA)
Abstract
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CN201710723402.8A CN107479359B (zh) | 2017-08-22 | 2017-08-22 | 扫描加密二维码的授时方法及装置 |
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CN201710723402.8A CN107479359B (zh) | 2017-08-22 | 2017-08-22 | 扫描加密二维码的授时方法及装置 |
Publications (2)
Publication Number | Publication Date |
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CN107479359A CN107479359A (zh) | 2017-12-15 |
CN107479359B true CN107479359B (zh) | 2019-07-09 |
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CN201710723402.8A Active CN107479359B (zh) | 2017-08-22 | 2017-08-22 | 扫描加密二维码的授时方法及装置 |
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CN (1) | CN107479359B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN110718004B (zh) * | 2019-09-29 | 2021-07-20 | 深圳深岚视觉科技有限公司 | 解锁方法、装置及存储介质 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002341070A (ja) * | 2001-05-15 | 2002-11-27 | Tic Citizen Co Ltd | 親子式ディジタル時計 |
CN102868696A (zh) * | 2012-09-18 | 2013-01-09 | 广州市动景计算机科技有限公司 | 多设备间通讯和信息同步方法及系统 |
CN104683355A (zh) * | 2015-03-26 | 2015-06-03 | 上海众人网络安全技术有限公司 | 一种防抵赖的动态口令生成方法及动态口令验证系统 |
CN104715370A (zh) * | 2013-12-12 | 2015-06-17 | 中国电信股份有限公司 | 基于加密二维码进行安全支付的方法和系统 |
CN104734797A (zh) * | 2013-12-18 | 2015-06-24 | 鸿富锦精密工业(深圳)有限公司 | 时间同步的方法及电子装置 |
CN106773636A (zh) * | 2017-03-29 | 2017-05-31 | 北京智芯微电子科技有限公司 | 一种电网终端授时的方法及装置 |
CN106940523A (zh) * | 2017-03-28 | 2017-07-11 | 北京智芯微电子科技有限公司 | 一种基于低频时码技术的授时装置 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008241354A (ja) * | 2007-03-26 | 2008-10-09 | Casio Comput Co Ltd | 時刻情報受信装置および電波時計 |
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2017
- 2017-08-22 CN CN201710723402.8A patent/CN107479359B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002341070A (ja) * | 2001-05-15 | 2002-11-27 | Tic Citizen Co Ltd | 親子式ディジタル時計 |
CN102868696A (zh) * | 2012-09-18 | 2013-01-09 | 广州市动景计算机科技有限公司 | 多设备间通讯和信息同步方法及系统 |
CN104715370A (zh) * | 2013-12-12 | 2015-06-17 | 中国电信股份有限公司 | 基于加密二维码进行安全支付的方法和系统 |
CN104734797A (zh) * | 2013-12-18 | 2015-06-24 | 鸿富锦精密工业(深圳)有限公司 | 时间同步的方法及电子装置 |
CN104683355A (zh) * | 2015-03-26 | 2015-06-03 | 上海众人网络安全技术有限公司 | 一种防抵赖的动态口令生成方法及动态口令验证系统 |
CN106940523A (zh) * | 2017-03-28 | 2017-07-11 | 北京智芯微电子科技有限公司 | 一种基于低频时码技术的授时装置 |
CN106773636A (zh) * | 2017-03-29 | 2017-05-31 | 北京智芯微电子科技有限公司 | 一种电网终端授时的方法及装置 |
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CN107479359A (zh) | 2017-12-15 |
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Address after: 100192 Beijing, Haidian District West Road, No. 66, Zhongguancun Dongsheng science and Technology Park, building A, building No. 3 Co-patentee after: STATE GRID INFORMATION & TELECOMMUNICATION GROUP Co.,Ltd. Patentee after: BEIJING SMARTCHIP MICROELECTRONICS TECHNOLOGY Co.,Ltd. Co-patentee after: STATE GRID CORPORATION OF CHINA Address before: 100192 Beijing, Haidian District West Road, No. 66, Zhongguancun Dongsheng science and Technology Park, building A, building No. 3 Co-patentee before: STATE GRID INFORMATION & TELECOMMUNICATION GROUP Co.,Ltd. Patentee before: BEIJING SMARTCHIP MICROELECTRONICS TECHNOLOGY Co.,Ltd. Co-patentee before: State Grid Corporation of China |
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Effective date of registration: 20191125 Address after: 102299 1st floor, building 12, courtyard 79, Shuangying West Road, science and Technology Park, Changping District, Beijing Co-patentee after: STATE GRID INFORMATION & TELECOMMUNICATION GROUP Co.,Ltd. Patentee after: Beijing Smart core semiconductor technology Co.,Ltd. Co-patentee after: STATE GRID CORPORATION OF CHINA Address before: 100192 Beijing, Haidian District West Road, No. 66, Zhongguancun Dongsheng science and Technology Park, building A, building No. 3 Co-patentee before: STATE GRID INFORMATION & TELECOMMUNICATION GROUP Co.,Ltd. Patentee before: BEIJING SMARTCHIP MICROELECTRONICS TECHNOLOGY Co.,Ltd. Co-patentee before: STATE GRID CORPORATION OF CHINA |