WO2004068280A3 - Method of generating unpredictable and auditable random numbers - Google Patents
Method of generating unpredictable and auditable random numbers Download PDFInfo
- Publication number
- WO2004068280A3 WO2004068280A3 PCT/US2004/000147 US2004000147W WO2004068280A3 WO 2004068280 A3 WO2004068280 A3 WO 2004068280A3 US 2004000147 W US2004000147 W US 2004000147W WO 2004068280 A3 WO2004068280 A3 WO 2004068280A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- random numbers
- elements
- generation
- data
- digital signature
- Prior art date
Links
Classifications
-
- 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
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C15/00—Generating random numbers; Lottery apparatus
- G07C15/006—Generating random numbers; Lottery apparatus electronically
Abstract
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0514945A GB2412467B (en) | 2003-01-22 | 2004-01-06 | Method of generating unpredictable and auditable random numbers |
AU2004207345A AU2004207345C1 (en) | 2003-01-22 | 2004-01-06 | Method of generating unpredictable and auditable random numbers |
CA2513787A CA2513787C (en) | 2003-01-22 | 2004-01-06 | Method of generating unpredictable and auditable random numbers |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/248,471 | 2003-01-22 | ||
US10/248,471 US6934846B2 (en) | 2003-01-22 | 2003-01-22 | Method of generating unpredictable and auditable random numbers |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2004068280A2 WO2004068280A2 (en) | 2004-08-12 |
WO2004068280A3 true WO2004068280A3 (en) | 2005-02-03 |
Family
ID=32710666
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2004/000147 WO2004068280A2 (en) | 2003-01-22 | 2004-01-06 | Method of generating unpredictable and auditable random numbers |
Country Status (5)
Country | Link |
---|---|
US (1) | US6934846B2 (en) |
AU (1) | AU2004207345C1 (en) |
CA (1) | CA2513787C (en) |
GB (1) | GB2412467B (en) |
WO (1) | WO2004068280A2 (en) |
Families Citing this family (62)
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US20040030598A1 (en) * | 1999-11-30 | 2004-02-12 | Boal Steven R. | Electronic coupon distribution system |
US20080177603A1 (en) * | 1999-11-30 | 2008-07-24 | Coupons, Inc. | System and method for controlling distribution of electronic coupons |
US20030221105A1 (en) * | 2002-05-20 | 2003-11-27 | Autodesk, Inc. | Extensible mechanism for attaching digital signatures to different file types |
US8043152B2 (en) | 2003-07-03 | 2011-10-25 | Igt | Methods and system for providing paper-based outcomes |
US7771264B2 (en) * | 2004-05-07 | 2010-08-10 | Gamelogic Inc. | Method and apparatus for conducting a wagering game of chance including a prize wheel game |
US7766739B2 (en) | 2004-05-07 | 2010-08-03 | Gamelogic, Inc. | Method and apparatus for conducting a game of chance |
US8038529B2 (en) | 2004-05-07 | 2011-10-18 | Gamelogic, Inc. | Method and apparatus for conducting a game of chance |
US8047907B2 (en) | 2004-05-07 | 2011-11-01 | Scientific Games Holdings Limited | Method and apparatus for conducting a game of chance using pull-tab tickets |
US8845409B2 (en) | 2004-05-07 | 2014-09-30 | Scientific Games Holdings Limited | Method and apparatus for reinvesting winnings |
US8100759B2 (en) | 2004-05-07 | 2012-01-24 | Scientific Games Holdings Limited | Method and apparatus for providing player incentives |
US8727867B2 (en) | 2004-05-07 | 2014-05-20 | Scientific Games Holdings Limited | Method and apparatus for conducting a first and second level game and a game of chance |
US7666082B2 (en) | 2004-05-07 | 2010-02-23 | Gamelogic Inc. | Method and apparatus for conducting a game of chance |
US8109828B2 (en) | 2004-05-07 | 2012-02-07 | Scientific Games Holdings Limited | System and method for playing a game having online and offline elements |
US8025567B2 (en) | 2004-05-07 | 2011-09-27 | Gamelogic Inc. | Method and apparatus for conducting a game of chance |
US8029361B2 (en) | 2004-05-07 | 2011-10-04 | Gamelogic Inc. | Method and apparatus for providing player incentives |
US9129476B2 (en) | 2004-05-07 | 2015-09-08 | Scientific Games Holdings Limited | Method and apparatus for providing player incentives |
US8425300B2 (en) | 2004-05-07 | 2013-04-23 | Scientific Games Holdings Limited | Method and apparatus of conducting a game of chance including bingo |
US8512133B2 (en) | 2004-05-07 | 2013-08-20 | Scientific Games Holdings Limited | Method and apparatus for providing player incentives |
US7959502B2 (en) * | 2004-05-07 | 2011-06-14 | Gamelogic Inc. | Method of playing a game of chance including a computer-based game |
US8425297B2 (en) | 2004-05-07 | 2013-04-23 | Scientific Games Holdings Limited | Method and apparatus for conducting a game of chance including a ticket |
US7819747B2 (en) | 2004-05-07 | 2010-10-26 | Gamelogic Inc. | Method and apparatus for conducting a game of chance |
US7815502B2 (en) | 2004-05-07 | 2010-10-19 | Gamelogic Inc. | Method and apparatus for conducting a game of chance |
US7976374B2 (en) | 2004-05-07 | 2011-07-12 | Gamelogic, Inc. | Method and apparatus for conducting a game of chance |
US8047917B2 (en) | 2004-05-07 | 2011-11-01 | Scientific Games Holdings Limited | Method and apparatus for conducting a game of chance |
US8512134B2 (en) | 2004-05-07 | 2013-08-20 | Dow K. Hardy | Method and apparatus for providing player incentives |
US7357715B2 (en) * | 2004-08-03 | 2008-04-15 | Gamelogic, Inc. | System and method for playing a role-playing game |
JP2006050504A (en) * | 2004-08-09 | 2006-02-16 | Canon Inc | Image processing device and method thereof |
US20060121980A1 (en) * | 2004-12-03 | 2006-06-08 | Hannu Heilala | Method and system for using preprinted coupons in a multiuser game |
WO2007010055A1 (en) * | 2005-07-15 | 2007-01-25 | Kinamik Data Integrity, S.L. | Method and system for generating a file of auditable logs relating to games using onsite and remote electronic means |
GB2434947B (en) * | 2006-02-02 | 2011-01-26 | Identum Ltd | Electronic data communication system |
AU2007212246B2 (en) | 2006-02-08 | 2012-04-12 | Scientific Games, Llc | Method and system for remote entry in frequent player programs |
US8118667B2 (en) * | 2006-02-08 | 2012-02-21 | Scientific Games Holdings Limited | Multiplayer gaming incentive |
WO2007104802A1 (en) * | 2006-03-13 | 2007-09-20 | Kinamik Data Integrity, S.L. | Highly efficient method and system for secure generation of random numbers |
WO2008016960A2 (en) | 2006-08-01 | 2008-02-07 | Gamelogic, Inc. | Method for playing multi-level games of chance |
US8606834B2 (en) * | 2006-08-16 | 2013-12-10 | Apple Inc. | Managing supplied data |
US7934993B2 (en) * | 2006-10-16 | 2011-05-03 | Igt | Secure progressive controller |
US7896741B2 (en) * | 2006-10-16 | 2011-03-01 | Igt | Progressive controller |
AU2008206204B2 (en) * | 2007-01-18 | 2012-03-01 | Coupons.Com Incorporated | System and method for controlling distribution of electronic coupons |
US8577943B2 (en) * | 2007-10-16 | 2013-11-05 | Arrow International, Inc. | Algorithm for creating unique bingo faces |
US10115097B2 (en) * | 2007-11-05 | 2018-10-30 | Irena Szrek | Protecting lottery receipts |
EP2243109A4 (en) | 2007-12-26 | 2012-01-18 | Gamelogic Inc | System and method for collecting and using player information |
US20090307076A1 (en) * | 2008-05-13 | 2009-12-10 | Manickababu Muthugopalakrishnan | System and method for distributing coupon content and transactional advertisements |
US20100035679A1 (en) * | 2008-08-11 | 2010-02-11 | Oram Thomas K | Systems and methods for wager management |
US8165078B2 (en) * | 2008-11-19 | 2012-04-24 | Coupons.Com Incorporated | System and method for controlling use of a network resource |
WO2010107902A2 (en) * | 2009-03-18 | 2010-09-23 | Szrek2Solutions, Llc | Secure provisioning of random numbers to remote clients |
GB201000288D0 (en) * | 2010-01-11 | 2010-02-24 | Scentrics Information Security | System and method of enforcing a computer policy |
US20130151320A1 (en) | 2011-12-07 | 2013-06-13 | Szrek2Solutions Llc | Payment method and system |
US20140141862A1 (en) | 2012-10-11 | 2014-05-22 | Scientific Games International, Inc. | System and Method for Implementing Play of Internet-Based Games |
US9547957B2 (en) | 2012-10-11 | 2017-01-17 | Scientific Games International, Inc. | System and method for implementing internet-based games wherein a plurality of different games share a common prize structure |
US20140141866A1 (en) | 2012-10-11 | 2014-05-22 | Scientific Games International, Inc. | Method for Integration of Closed and Open Loop Debit Systems with an Internet Gaming System |
US9539501B2 (en) | 2012-10-11 | 2017-01-10 | Scientific Games International, Inc. | System for implementing internet-based games with a core platform, game modules, and protected game outcome generator |
KR101738978B1 (en) * | 2013-02-28 | 2017-05-23 | 아마존 테크놀로지스, 인크. | Configurable-quality random data service |
US9819727B2 (en) | 2013-02-28 | 2017-11-14 | Amazon Technologies, Inc. | Computing infrastructure for configurable-quality random data |
KR101392746B1 (en) * | 2013-11-01 | 2014-05-08 | 배영현 | System for generating lotto number using hash code and method thereof |
WO2015173434A1 (en) * | 2014-05-16 | 2015-11-19 | Nec Europe Ltd. | Method for proving retrievability of information |
EP3197192B1 (en) * | 2014-10-31 | 2021-04-21 | Nanchang Coolpad Intelligent Technology Company Limited | Mic verification method in d2d communications and d2d communications system |
US20180096560A1 (en) * | 2015-04-08 | 2018-04-05 | Joseph Y. Lee | Game random number generation and auditing systems and methods |
US10009180B2 (en) * | 2015-05-14 | 2018-06-26 | Sca Promotions, Inc. | System and method for generating auditable secure seeds from real-world data |
WO2020028971A1 (en) * | 2018-08-09 | 2020-02-13 | Wgames Incorporated | Multi-process interface controller |
GB201901893D0 (en) * | 2019-02-11 | 2019-04-03 | Nchain Holdings Ltd | Computer implemented system and method |
US11430294B2 (en) | 2019-03-25 | 2022-08-30 | Multi-State Lottery Association | Lottery transaction processing system |
US10997827B2 (en) | 2019-07-15 | 2021-05-04 | Multi-State Lottery Association | Distributed and deterministic random number generation for lottery drawings |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5643086A (en) * | 1995-06-29 | 1997-07-01 | Silicon Gaming, Inc. | Electronic casino gaming apparatus with improved play capacity, authentication and security |
US5778069A (en) * | 1996-04-10 | 1998-07-07 | Microsoft Corporation | Non-biased pseudo random number generator |
US20010038178A1 (en) * | 1998-09-11 | 2001-11-08 | Olaf Vancura | Knowledge-based casino game and method therefor |
US20020141590A1 (en) * | 2001-03-29 | 2002-10-03 | Montgomery Dennis L. | Method and apparatus for streaming data using rotating cryptographic keys |
US20020161721A1 (en) * | 2000-07-28 | 2002-10-31 | Xinhong Yuan | Digital receipt for a transaction |
US6595855B2 (en) * | 1997-01-27 | 2003-07-22 | Nec Corporation | Electronic lottery system and its operating method and computer-readable recording medium in which the electronic lottery program code is stored |
US6685562B1 (en) * | 1998-11-25 | 2004-02-03 | Oy Veikkaus Ab | Method and system for arranging electronic quick lotteries |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5871398A (en) * | 1995-06-30 | 1999-02-16 | Walker Asset Management Limited Partnership | Off-line remote system for lotteries and games of skill |
US20020026321A1 (en) * | 1999-02-26 | 2002-02-28 | Sadeg M. Faris | Internet-based system and method for fairly and securely enabling timed-constrained competition using globally time-sychronized client subsystems and information servers having microsecond client-event resolution |
-
2003
- 2003-01-22 US US10/248,471 patent/US6934846B2/en not_active Expired - Lifetime
-
2004
- 2004-01-06 GB GB0514945A patent/GB2412467B/en not_active Expired - Lifetime
- 2004-01-06 AU AU2004207345A patent/AU2004207345C1/en not_active Ceased
- 2004-01-06 WO PCT/US2004/000147 patent/WO2004068280A2/en active Application Filing
- 2004-01-06 CA CA2513787A patent/CA2513787C/en not_active Expired - Lifetime
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5643086A (en) * | 1995-06-29 | 1997-07-01 | Silicon Gaming, Inc. | Electronic casino gaming apparatus with improved play capacity, authentication and security |
US5778069A (en) * | 1996-04-10 | 1998-07-07 | Microsoft Corporation | Non-biased pseudo random number generator |
US6595855B2 (en) * | 1997-01-27 | 2003-07-22 | Nec Corporation | Electronic lottery system and its operating method and computer-readable recording medium in which the electronic lottery program code is stored |
US20010038178A1 (en) * | 1998-09-11 | 2001-11-08 | Olaf Vancura | Knowledge-based casino game and method therefor |
US6685562B1 (en) * | 1998-11-25 | 2004-02-03 | Oy Veikkaus Ab | Method and system for arranging electronic quick lotteries |
US20020161721A1 (en) * | 2000-07-28 | 2002-10-31 | Xinhong Yuan | Digital receipt for a transaction |
US20020141590A1 (en) * | 2001-03-29 | 2002-10-03 | Montgomery Dennis L. | Method and apparatus for streaming data using rotating cryptographic keys |
Also Published As
Publication number | Publication date |
---|---|
US20040141611A1 (en) | 2004-07-22 |
AU2004207345A1 (en) | 2004-08-12 |
GB0514945D0 (en) | 2005-08-24 |
AU2004207345B2 (en) | 2007-10-04 |
CA2513787C (en) | 2010-07-27 |
US6934846B2 (en) | 2005-08-23 |
GB2412467B (en) | 2006-11-15 |
WO2004068280A2 (en) | 2004-08-12 |
GB2412467A (en) | 2005-09-28 |
CA2513787A1 (en) | 2004-08-12 |
AU2004207345C1 (en) | 2008-04-03 |
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