JP2005518047A - オーバラッピングワードカウントを通じてのオンラインランダム性のテスト - Google Patents
オーバラッピングワードカウントを通じてのオンラインランダム性のテスト Download PDFInfo
- Publication number
- JP2005518047A JP2005518047A JP2003570243A JP2003570243A JP2005518047A JP 2005518047 A JP2005518047 A JP 2005518047A JP 2003570243 A JP2003570243 A JP 2003570243A JP 2003570243 A JP2003570243 A JP 2003570243A JP 2005518047 A JP2005518047 A JP 2005518047A
- Authority
- JP
- Japan
- Prior art keywords
- random
- predetermined
- bit
- generated
- exponential
- 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.)
- Pending
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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
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
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 |
---|---|
JP2005518047A true JP2005518047A (ja) | 2005-06-16 |
Family
ID=27733318
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2003570243A Pending JP2005518047A (ja) | 2002-02-21 | 2003-02-05 | オーバラッピングワードカウントを通じてのオンラインランダム性のテスト |
Country Status (6)
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
Families Citing this family (17)
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 |
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)
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 |
-
2002
- 2002-02-21 US US10/081,910 patent/US20030158876A1/en not_active Abandoned
-
2003
- 2003-02-05 AU AU2003205958A patent/AU2003205958A1/en not_active Abandoned
- 2003-02-05 CN CN03804332.7A patent/CN1802629A/zh active Pending
- 2003-02-05 WO PCT/IB2003/000390 patent/WO2003071416A2/en not_active Application Discontinuation
- 2003-02-05 JP JP2003570243A patent/JP2005518047A/ja active Pending
- 2003-02-05 EP EP03702841A patent/EP1479002A2/en not_active Withdrawn
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
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 |
US20030158876A1 (en) | 2003-08-21 |
AU2003205958A1 (en) | 2003-09-09 |
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