CN107408031B - 使用材料样品中存在的物理变化生成随机数的系统和方法 - Google Patents

使用材料样品中存在的物理变化生成随机数的系统和方法 Download PDF

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Publication number
CN107408031B
CN107408031B CN201580065438.0A CN201580065438A CN107408031B CN 107408031 B CN107408031 B CN 107408031B CN 201580065438 A CN201580065438 A CN 201580065438A CN 107408031 B CN107408031 B CN 107408031B
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random
batch
material samples
characteristic
random bit
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CN107408031A (zh
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詹尼弗·F·舒马赫
格伦·E·卡斯纳
亚宁娜·什克尔
安德鲁·P·博尼法斯
安东尼·J·萨贝利
布赖恩·J·斯坦凯维奇
约翰·A·惠特利
拉维尚卡尔·西瓦林加姆
罗伯特·W·香农
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3M Innovative Properties Co
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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F7/00—Methods or arrangements for processing data by operating upon the order or content of the data handled
    • G06F7/58—Random or pseudo-random number generators
    • G06F7/588—Random number generators, i.e. based on natural stochastic processes

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  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Mathematical Analysis (AREA)
  • Pure & Applied Mathematics (AREA)
  • Mathematical Optimization (AREA)
  • General Engineering & Computer Science (AREA)
  • Computational Mathematics (AREA)
  • Image Processing (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
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CN201580065438.0A 2014-12-03 2015-12-01 使用材料样品中存在的物理变化生成随机数的系统和方法 Expired - Fee Related CN107408031B (zh)

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US201462086961P 2014-12-03 2014-12-03
US62/086,961 2014-12-03
PCT/US2015/063184 WO2016133573A2 (en) 2014-12-03 2015-12-01 Systems and methods for generating random numbers using physical variations present in material samples

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CN107408031A CN107408031A (zh) 2017-11-28
CN107408031B true CN107408031B (zh) 2021-06-08

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EP (1) EP3227772B1 (enExample)
JP (1) JP6829518B2 (enExample)
KR (1) KR20170092601A (enExample)
CN (1) CN107408031B (enExample)
AU (2) AU2015383073A1 (enExample)
CA (1) CA2969534A1 (enExample)
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Families Citing this family (6)

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Publication number Priority date Publication date Assignee Title
CN107408031B (zh) * 2014-12-03 2021-06-08 3M创新有限公司 使用材料样品中存在的物理变化生成随机数的系统和方法
WO2018178822A1 (en) 2017-03-31 2018-10-04 3M Innovative Properties Company Image based counterfeit detection
WO2019106474A1 (en) 2017-11-30 2019-06-06 3M Innovative Properties Company Image based counterfeit detection
GB202018650D0 (en) * 2020-11-26 2021-01-13 Pqshield Ltd Randon number generation
JP2023045455A (ja) * 2021-09-22 2023-04-03 キオクシア株式会社 メモリシステムおよび乱数生成装置
KR102886096B1 (ko) * 2024-03-04 2025-11-14 강원대학교산학협력단 혈액 샘플을 기반으로 난수를 생성하는 시스템 및 이를 이용한 방법

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1417733A (zh) * 2002-11-26 2003-05-14 李婕 电纹防伪方法
CN1645626A (zh) * 2003-12-05 2005-07-27 株式会社东芝 随机数生成元件
CN102104480A (zh) * 2009-12-17 2011-06-22 Nxp股份有限公司 包括改进的物理不可克隆功能块的令牌
CN103645882A (zh) * 2013-12-09 2014-03-19 中颖电子股份有限公司 基于单片机的批量乱序随机数的生成方法

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5521984A (en) 1993-06-10 1996-05-28 Verification Technologies, Inc. System for registration, identification and verification of items utilizing unique intrinsic features
US5732138A (en) 1996-01-29 1998-03-24 Silicon Graphics, Inc. Method for seeding a pseudo-random number generator with a cryptographic hash of a digitization of a chaotic system
US8315383B2 (en) * 2001-07-27 2012-11-20 Hewlett-Packard Development Company, L.P. Method and apparatus for random bit-string generation utilizing environment sensors
US7047262B2 (en) * 2002-08-21 2006-05-16 Koninklijke Philips Electronics N.V. Entropy estimation and decimation for improving the randomness of true random number generation
JP2006005803A (ja) * 2004-06-18 2006-01-05 Sharp Corp 画像読取装置、画像形成装置、及び乱数生成装置
US20060063456A1 (en) * 2004-09-22 2006-03-23 Pgi Polymer, Inc. Nonwoven wiping fabrics having variable surface topography
JP2007036753A (ja) * 2005-07-27 2007-02-08 Fuji Xerox Engineering Co Ltd 物品確認システム及び物品確認装置
BRPI0614442B1 (pt) * 2005-07-29 2022-06-07 Ciba Specialty Chemicals Holding Inc Uso de derivados de merocianina, produto de tratamento para o corpo e agente de tratamento e limpeza doméstica
FR2895541B3 (fr) * 2005-12-23 2008-04-18 Signoptic Technologies Sarl Procede d'extraction de signature aleatoire d'un element materiel
EP1977370A4 (en) 2006-01-23 2011-02-23 Digimarc Corp METHODS, SYSTEMS AND SUB-COMBINATIONS USEFUL WITH PHYSICAL ARTICLES
US8224018B2 (en) 2006-01-23 2012-07-17 Digimarc Corporation Sensing data from physical objects
US8180816B2 (en) * 2007-11-30 2012-05-15 Infineon Technologies Ag Control of a pseudo random number generator and a consumer circuit coupled thereto
US8886692B2 (en) * 2009-02-09 2014-11-11 Samsung Electronics Co., Ltd. Apparatus for generating random number
US8379848B2 (en) * 2011-07-07 2013-02-19 Cape Light Institute, Inc. Method of providing a portable true random number generator based on the microstructure and noise found in digital images
TWI506540B (zh) * 2012-07-19 2015-11-01 Nuvoton Technology Corp 亂數產生電路與方法
US9336646B2 (en) * 2013-02-02 2016-05-10 Novomatic A.G. System and method of centralized random number generator processing
CN107408031B (zh) * 2014-12-03 2021-06-08 3M创新有限公司 使用材料样品中存在的物理变化生成随机数的系统和方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1417733A (zh) * 2002-11-26 2003-05-14 李婕 电纹防伪方法
CN1645626A (zh) * 2003-12-05 2005-07-27 株式会社东芝 随机数生成元件
CN102104480A (zh) * 2009-12-17 2011-06-22 Nxp股份有限公司 包括改进的物理不可克隆功能块的令牌
CN103645882A (zh) * 2013-12-09 2014-03-19 中颖电子股份有限公司 基于单片机的批量乱序随机数的生成方法

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
《一种随机数发生模块的实现方法》;张昊;《数字技术与应用》;20140915;全文 *

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AU2018282486A1 (en) 2019-01-24
EP3227772B1 (en) 2021-04-07
WO2016133573A2 (en) 2016-08-25
JP6829518B2 (ja) 2021-02-10
EP3227772A2 (en) 2017-10-11
JP2018506100A (ja) 2018-03-01
EP3227772A4 (en) 2018-08-22
CN107408031A (zh) 2017-11-28
US10331411B2 (en) 2019-06-25
WO2016133573A3 (en) 2016-10-13
KR20170092601A (ko) 2017-08-11
AU2015383073A1 (en) 2017-06-15
CA2969534A1 (en) 2016-08-25
US20180364984A1 (en) 2018-12-20

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