CN1814974A - Public key code hopping safety system and method - Google Patents
Public key code hopping safety system and method Download PDFInfo
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- CN1814974A CN1814974A CN 200510023810 CN200510023810A CN1814974A CN 1814974 A CN1814974 A CN 1814974A CN 200510023810 CN200510023810 CN 200510023810 CN 200510023810 A CN200510023810 A CN 200510023810A CN 1814974 A CN1814974 A CN 1814974A
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- 230000015654 memory Effects 0.000 claims abstract description 30
- 230000001360 synchronised effect Effects 0.000 claims abstract description 25
- 230000006870 function Effects 0.000 claims description 14
- 230000011664 signaling Effects 0.000 claims description 2
- 230000008901 benefit Effects 0.000 abstract description 2
- 230000008569 process Effects 0.000 description 10
- 238000005516 engineering process Methods 0.000 description 5
- 238000004364 calculation method Methods 0.000 description 2
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CNB200510023810XA CN100461669C (en) | 2005-02-03 | 2005-02-03 | Public key code hopping safety system and method |
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CNB200510023810XA CN100461669C (en) | 2005-02-03 | 2005-02-03 | Public key code hopping safety system and method |
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CN1814974A true CN1814974A (en) | 2006-08-09 |
CN100461669C CN100461669C (en) | 2009-02-11 |
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CNB200510023810XA Expired - Fee Related CN100461669C (en) | 2005-02-03 | 2005-02-03 | Public key code hopping safety system and method |
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Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010149041A1 (en) * | 2009-06-23 | 2010-12-29 | 北京易恒信认证科技有限公司 | Radio frequency system, radio frequency device and security processing method |
CN101149768B (en) * | 2006-09-20 | 2011-04-27 | 展讯通信(上海)有限公司 | Special processor software encryption and decryption method |
CN103051869A (en) * | 2012-11-15 | 2013-04-17 | 山东中孚信息产业股份有限公司 | System and method for encrypting camera video in real time |
CN103763104A (en) * | 2014-01-02 | 2014-04-30 | ***(深圳)有限公司 | Method and system for dynamic verification |
CN104504795A (en) * | 2014-12-20 | 2015-04-08 | 江门市联创发展有限公司 | Encryption, decryption and authentication method for intelligent door lock under open system |
CN103326851B (en) * | 2013-07-03 | 2016-03-23 | 西京学院 | SCM Based a kind of compass encrypting and decrypting method |
US9512659B2 (en) | 2011-05-24 | 2016-12-06 | Microchip Technology Incorporated | Code hopping based system with increased security |
TWI573427B (en) * | 2011-09-12 | 2017-03-01 | 微晶片科技公司 | Code hopping based system with increase security |
CN110690965A (en) * | 2019-10-10 | 2020-01-14 | 山东浪潮人工智能研究院有限公司 | Wireless communication safety system |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2376519Y (en) * | 1999-06-18 | 2000-05-03 | 昆明电机有限责任公司 | Electronic permulation lock |
US6502160B1 (en) * | 1999-09-10 | 2002-12-31 | Lg Information & Communications Ltd. | Apparatus and method for establishing construction information of a non-management ethernet switch |
CN1193538C (en) * | 2001-12-17 | 2005-03-16 | 北京兆日科技有限责任公司 | Electronic cipher formation and checking method |
US6816918B2 (en) * | 2002-04-10 | 2004-11-09 | Broadcom Corporation | Flexible apparatus for setting configurations using an EEPROM |
-
2005
- 2005-02-03 CN CNB200510023810XA patent/CN100461669C/en not_active Expired - Fee Related
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101149768B (en) * | 2006-09-20 | 2011-04-27 | 展讯通信(上海)有限公司 | Special processor software encryption and decryption method |
WO2010149041A1 (en) * | 2009-06-23 | 2010-12-29 | 北京易恒信认证科技有限公司 | Radio frequency system, radio frequency device and security processing method |
US9512659B2 (en) | 2011-05-24 | 2016-12-06 | Microchip Technology Incorporated | Code hopping based system with increased security |
TWI573427B (en) * | 2011-09-12 | 2017-03-01 | 微晶片科技公司 | Code hopping based system with increase security |
CN103051869A (en) * | 2012-11-15 | 2013-04-17 | 山东中孚信息产业股份有限公司 | System and method for encrypting camera video in real time |
CN103326851B (en) * | 2013-07-03 | 2016-03-23 | 西京学院 | SCM Based a kind of compass encrypting and decrypting method |
CN103763104A (en) * | 2014-01-02 | 2014-04-30 | ***(深圳)有限公司 | Method and system for dynamic verification |
CN103763104B (en) * | 2014-01-02 | 2018-05-22 | 中移信息技术有限公司 | A kind of method and system of dynamic authentication |
CN104504795A (en) * | 2014-12-20 | 2015-04-08 | 江门市联创发展有限公司 | Encryption, decryption and authentication method for intelligent door lock under open system |
CN110690965A (en) * | 2019-10-10 | 2020-01-14 | 山东浪潮人工智能研究院有限公司 | Wireless communication safety system |
CN110690965B (en) * | 2019-10-10 | 2022-09-13 | 山东浪潮科学研究院有限公司 | Wireless communication safety system |
Also Published As
Publication number | Publication date |
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CN100461669C (en) | 2009-02-11 |
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C06 | Publication | ||
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ASS | Succession or assignment of patent right |
Owner name: JIA SONGREN Free format text: FORMER OWNER: CHANGSANJIAO SCIENCE-TECHNOLOGY DEVELOPMENT CO., LTD., SHANGHAI Effective date: 20070810 |
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TA01 | Transfer of patent application right |
Effective date of registration: 20070810 Address after: 200032 7A room, No. 777, Lane 1, two South Road, Shanghai, Zhongshan Applicant after: Jia Songren Address before: 200032 7A room, No. 777, Lane 1, two South Road, Shanghai, Zhongshan Applicant before: Changsanjiao Science-Technology Development Co., Ltd., Shanghai |
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EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Kunshan trillion core technology Co., Ltd. Assignor: Jia Songren Contract record no.: 2012320010027 Denomination of invention: Public key code hopping safety system and method Granted publication date: 20090211 License type: Exclusive License Open date: 20060809 Record date: 20120306 |
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CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090211 Termination date: 20170203 |