CN101661565B - 具有Mifare仿真功能的智能卡的断电保护方法、装置及系统 - Google Patents
具有Mifare仿真功能的智能卡的断电保护方法、装置及系统 Download PDFInfo
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- CN101661565B CN101661565B CN2009100934960A CN200910093496A CN101661565B CN 101661565 B CN101661565 B CN 101661565B CN 2009100934960 A CN2009100934960 A CN 2009100934960A CN 200910093496 A CN200910093496 A CN 200910093496A CN 101661565 B CN101661565 B CN 101661565B
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CN2009100934960A CN101661565B (zh) | 2009-09-24 | 2009-09-24 | 具有Mifare仿真功能的智能卡的断电保护方法、装置及系统 |
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CN101661565B true CN101661565B (zh) | 2012-05-02 |
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Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102147846A (zh) * | 2010-12-29 | 2011-08-10 | 北京握奇数据系统有限公司 | 智能卡内写数据的方法和智能卡 |
CN102136081A (zh) * | 2011-03-24 | 2011-07-27 | 北京握奇数据系统有限公司 | Ic卡及其数据更新方法 |
CN102375892B (zh) * | 2011-11-16 | 2014-07-02 | 北京握奇数据系统有限公司 | 大容量数据库卡的事务管理方法、大容量数据库卡及系统 |
CN103135735B (zh) * | 2011-11-25 | 2017-01-25 | 航天信息股份有限公司 | 一种掉电保护的控制方法及系统 |
CN103473144A (zh) * | 2013-08-14 | 2013-12-25 | 深圳市宇川智能系统有限公司 | 一种ic卡消费机的数据纠错方法 |
CN103455769A (zh) * | 2013-08-16 | 2013-12-18 | 无敌科技(西安)有限公司 | 一种嵌入式设备安全格式化磁盘的系统及方法 |
CN104463583A (zh) * | 2013-09-25 | 2015-03-25 | 北京新媒传信科技有限公司 | 交易监控的方法和装置 |
CN103793337B (zh) * | 2013-11-12 | 2016-08-24 | 飞天诚信科技股份有限公司 | 一种防掉电的数据保护方法 |
CN106878399B (zh) * | 2017-01-22 | 2021-05-07 | 新华三技术有限公司 | 一种数据发送方法及装置 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101025715A (zh) * | 2007-03-07 | 2007-08-29 | 北京飞天诚信科技有限公司 | 基于非易失性存储器中两个连续逻辑块的掉电保护方法 |
CN101226604A (zh) * | 2007-01-19 | 2008-07-23 | 东信和平智能卡股份有限公司 | 智能卡及其数据写入方法 |
CN101321341A (zh) * | 2008-07-11 | 2008-12-10 | 东信和平智能卡股份有限公司 | 智能卡断电保护方法 |
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Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101226604A (zh) * | 2007-01-19 | 2008-07-23 | 东信和平智能卡股份有限公司 | 智能卡及其数据写入方法 |
CN101025715A (zh) * | 2007-03-07 | 2007-08-29 | 北京飞天诚信科技有限公司 | 基于非易失性存储器中两个连续逻辑块的掉电保护方法 |
CN101321341A (zh) * | 2008-07-11 | 2008-12-10 | 东信和平智能卡股份有限公司 | 智能卡断电保护方法 |
Non-Patent Citations (2)
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JP特开2005-258851A 2005.09.22 |
JP特开2006-221483A 2006.08.24 |
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