AU2003205958A1 - On-line randomness test through overlapping word counts - Google Patents

On-line randomness test through overlapping word counts

Info

Publication number
AU2003205958A1
AU2003205958A1 AU2003205958A AU2003205958A AU2003205958A1 AU 2003205958 A1 AU2003205958 A1 AU 2003205958A1 AU 2003205958 A AU2003205958 A AU 2003205958A AU 2003205958 A AU2003205958 A AU 2003205958A AU 2003205958 A1 AU2003205958 A1 AU 2003205958A1
Authority
AU
Australia
Prior art keywords
word counts
randomness test
overlapping word
line
line randomness
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
AU2003205958A
Other languages
English (en)
Inventor
Laszlo Hars
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Koninklijke Philips NV
Original Assignee
Koninklijke Philips Electronics NV
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Koninklijke Philips Electronics NV filed Critical Koninklijke Philips Electronics NV
Publication of AU2003205958A1 publication Critical patent/AU2003205958A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F17/00—Digital computing or data processing equipment or methods, specially adapted for specific functions
    • G06F17/10—Complex mathematical operations
    • G06F17/18—Complex mathematical operations for evaluating statistical data, e.g. average values, frequency distributions, probability functions, regression analysis
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Data Mining & Analysis (AREA)
  • Computational Mathematics (AREA)
  • Mathematical Analysis (AREA)
  • Mathematical Optimization (AREA)
  • Pure & Applied Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Bioinformatics & Computational Biology (AREA)
  • Evolutionary Biology (AREA)
  • Operations Research (AREA)
  • Probability & Statistics with Applications (AREA)
  • Algebra (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Databases & Information Systems (AREA)
  • Software Systems (AREA)
  • Test And Diagnosis Of Digital Computers (AREA)
  • Tests Of Electronic Circuits (AREA)
AU2003205958A 2002-02-21 2003-02-05 On-line randomness test through overlapping word counts Abandoned AU2003205958A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10/081,910 2002-02-21
US10/081,910 US20030158876A1 (en) 2002-02-21 2002-02-21 On-line randomness test through overlapping word counts
PCT/IB2003/000390 WO2003071416A2 (en) 2002-02-21 2003-02-05 On-line randomness test through overlapping word counts

Publications (1)

Publication Number Publication Date
AU2003205958A1 true AU2003205958A1 (en) 2003-09-09

Family

ID=27733318

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003205958A Abandoned AU2003205958A1 (en) 2002-02-21 2003-02-05 On-line randomness test through overlapping word counts

Country Status (6)

Country Link
US (1) US20030158876A1 (US20030158876A1-20030821-P00001.png)
EP (1) EP1479002A2 (US20030158876A1-20030821-P00001.png)
JP (1) JP2005518047A (US20030158876A1-20030821-P00001.png)
CN (1) CN1802629A (US20030158876A1-20030821-P00001.png)
AU (1) AU2003205958A1 (US20030158876A1-20030821-P00001.png)
WO (1) WO2003071416A2 (US20030158876A1-20030821-P00001.png)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7219112B2 (en) * 2001-11-20 2007-05-15 Ip-First, Llc Microprocessor with instruction translator for translating an instruction for storing random data bytes
US7149764B2 (en) 2002-11-21 2006-12-12 Ip-First, Llc Random number generator bit string filter
US20060064448A1 (en) * 2001-11-20 2006-03-23 Ip-First, Llc. Continuous multi-buffering random number generator
US7136991B2 (en) * 2001-11-20 2006-11-14 Henry G Glenn Microprocessor including random number generator supporting operating system-independent multitasking operation
US7028059B2 (en) * 2002-06-24 2006-04-11 Sun Microsystems, Inc. Apparatus and method for random number generation
US7139785B2 (en) * 2003-02-11 2006-11-21 Ip-First, Llc Apparatus and method for reducing sequential bit correlation in a random number generator
JP4298588B2 (ja) * 2004-05-31 2009-07-22 株式会社リコー 情報検出装置および情報検出方法
JP2008130856A (ja) * 2006-11-22 2008-06-05 Hitachi Ulsi Systems Co Ltd 半導体装置と検証方法
JP2008176744A (ja) * 2007-01-22 2008-07-31 Sony Corp 平均値算出装置、平均値算出方法およびプログラム
US7925684B2 (en) * 2007-02-16 2011-04-12 Infineon Technologies Ag Method and apparatus for distributing random elements
KR20090012528A (ko) * 2007-07-30 2009-02-04 삼성전자주식회사 난수 발생 장치의 자발적인 온라인 테스트 장치 및 방법
US8805905B2 (en) * 2007-09-18 2014-08-12 Seagate Technology Llc On-line randomness test for restart random number generators
US8676870B2 (en) 2007-09-18 2014-03-18 Seagate Technology Llc Active test and alteration of sample times for a ring based random number generator
US8635260B2 (en) * 2009-12-02 2014-01-21 Seagate Technology Llc Random number generator incorporating channel filter coefficients
US8583711B2 (en) * 2009-12-02 2013-11-12 Seagate Technology Llc Random number generation system with ring oscillators
CN102520908B (zh) * 2011-12-20 2015-04-29 大唐微电子技术有限公司 一种伪随机数生成器及伪随机数生成方法
KR20180055299A (ko) 2016-11-16 2018-05-25 삼성전자주식회사 난수 생성기의 랜덤성 시험 장치 및 방법
KR102073474B1 (ko) * 2018-05-24 2020-02-04 홍익대학교 산학협력단 비트스트림의 임의성을 검증하는 방법 및 그 시스템
CN109617653A (zh) * 2018-12-06 2019-04-12 四川长虹电器股份有限公司 序列测试的优化实现方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5675649A (en) * 1995-11-30 1997-10-07 Electronic Data Systems Corporation Process for cryptographic key generation and safekeeping
CA2217916A1 (en) * 1996-10-09 1998-04-09 Dew Engineering And Development Limited Random number generator and method for same
US6675126B2 (en) * 2001-03-27 2004-01-06 Kabushiki Kaisha Toyota Chuo Kenkyusho Method, computer program, and storage medium for estimating randomness of function of representative value of random variable by the use of gradient of same function
US6675113B2 (en) * 2002-03-26 2004-01-06 Koninklijke Philips Electronics N.V. Monobit-run frequency on-line randomness test

Also Published As

Publication number Publication date
WO2003071416A3 (en) 2003-11-13
WO2003071416A2 (en) 2003-08-28
EP1479002A2 (en) 2004-11-24
CN1802629A (zh) 2006-07-12
JP2005518047A (ja) 2005-06-16
US20030158876A1 (en) 2003-08-21

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase