JP2004530919A5 - - Google Patents

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Publication number
JP2004530919A5
JP2004530919A5 JP2002548877A JP2002548877A JP2004530919A5 JP 2004530919 A5 JP2004530919 A5 JP 2004530919A5 JP 2002548877 A JP2002548877 A JP 2002548877A JP 2002548877 A JP2002548877 A JP 2002548877A JP 2004530919 A5 JP2004530919 A5 JP 2004530919A5
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JP
Japan
Prior art keywords
data
calculation
variable
key
extracted
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JP2002548877A
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English (en)
Japanese (ja)
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JP2004530919A (ja
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Priority claimed from PCT/DK2001/000814 external-priority patent/WO2002047272A2/en
Publication of JP2004530919A publication Critical patent/JP2004530919A/ja
Publication of JP2004530919A5 publication Critical patent/JP2004530919A5/ja
Pending legal-status Critical Current

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JP2002548877A 2000-12-07 2001-12-07 電子装置において数学的演算を実行する方法、電子装置において擬似乱数を発生する方法、及び電子データを暗号化しかつ復号化する方法 Pending JP2004530919A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DKPA200001838 2000-12-07
PCT/DK2001/000814 WO2002047272A2 (en) 2000-12-07 2001-12-07 A method of performing mathematical operations in an electronic device, a method of generating pseudo-random numbers in an electronic device, and a method of encrypting and decrypting electronic data

Publications (2)

Publication Number Publication Date
JP2004530919A JP2004530919A (ja) 2004-10-07
JP2004530919A5 true JP2004530919A5 (https=) 2005-12-22

Family

ID=8159894

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2002548877A Pending JP2004530919A (ja) 2000-12-07 2001-12-07 電子装置において数学的演算を実行する方法、電子装置において擬似乱数を発生する方法、及び電子データを暗号化しかつ復号化する方法

Country Status (5)

Country Link
EP (1) EP1360767A2 (https=)
JP (1) JP2004530919A (https=)
AU (1) AU2002220534A1 (https=)
CA (1) CA2430858A1 (https=)
WO (1) WO2002047272A2 (https=)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2003232162A1 (en) * 2002-06-06 2003-12-22 Cryptico A/S Computations in a mathematical system
US7097107B1 (en) 2003-04-09 2006-08-29 Mobile-Mind, Inc. Pseudo-random number sequence file for an integrated circuit card
GB2462876A (en) * 2008-08-26 2010-03-03 Cambridge Silicon Radio Ltd Estimating the component of a signal via random sampling
WO2012117291A2 (en) 2011-03-01 2012-09-07 King Abdullah University Of Science And Technology Fully digital chaotic differential equation-based systems and methods
CN107094072B (zh) * 2017-03-28 2020-10-16 广东工业大学 一种基于广义Henon映射的混合混沌加密方法
EP3690643B1 (en) 2017-10-24 2023-01-25 Huawei International Pte. Ltd. Vehicle-mounted device upgrading method and related device
CN108898640B (zh) * 2018-05-31 2022-05-10 吉林大学 一种基于dna编码的图像加密方法
CN113889232B (zh) * 2021-10-19 2024-09-03 南京工程学院 一种基于医疗影像的隐私保护方法
CA3178441A1 (en) 2022-10-05 2024-04-05 Wilten Nicola Data transmission between devices
CN115935291A (zh) * 2022-12-22 2023-04-07 深圳大普微电子科技有限公司 一种数据生成方法、装置、设备及可读存储介质
CN116521210B (zh) * 2023-04-18 2024-05-03 宁夏隆基宁光仪表股份有限公司 一种物联网水表固件差量升级的方法
CN119544185B (zh) * 2025-01-22 2025-04-08 浪潮通用软件有限公司 一种基于随机权重的混沌加解密方法及系统

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6014445A (en) * 1995-10-23 2000-01-11 Kabushiki Kaisha Toshiba Enciphering/deciphering apparatus and method incorporating random variable and keystream generation
US6285761B1 (en) * 1998-03-04 2001-09-04 Lucent Technologies, Inc. Method for generating pseudo-random numbers

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