EP1274050A3 - Method for enciphering data, which is sent from a peripheral module to a control unit of a coin-feed apparatus - Google Patents

Method for enciphering data, which is sent from a peripheral module to a control unit of a coin-feed apparatus Download PDF

Info

Publication number
EP1274050A3
EP1274050A3 EP02013341A EP02013341A EP1274050A3 EP 1274050 A3 EP1274050 A3 EP 1274050A3 EP 02013341 A EP02013341 A EP 02013341A EP 02013341 A EP02013341 A EP 02013341A EP 1274050 A3 EP1274050 A3 EP 1274050A3
Authority
EP
European Patent Office
Prior art keywords
coin
control unit
count
sent
feed apparatus
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.)
Granted
Application number
EP02013341A
Other languages
German (de)
French (fr)
Other versions
EP1274050B1 (en
EP1274050A2 (en
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.)
ASP Gauselmann GmbH
Original Assignee
ASP Gauselmann GmbH
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
Priority claimed from DE2001132052 external-priority patent/DE10132052B4/en
Application filed by ASP Gauselmann GmbH filed Critical ASP Gauselmann GmbH
Publication of EP1274050A2 publication Critical patent/EP1274050A2/en
Publication of EP1274050A3 publication Critical patent/EP1274050A3/en
Application granted granted Critical
Publication of EP1274050B1 publication Critical patent/EP1274050B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07D—HANDLING OF COINS OR VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING
    • G07D5/00—Testing specially adapted to determine the identity or genuineness of coins, e.g. for segregating coins which are unacceptable or alien to a currency

Abstract

An electronic coin-acceptor receives a transaction count from a control unit. A controller forms a genuine-coin count using a predetermined algorithm based on the transaction count and the inserted or accepted coin count. The genuine-coin count and the determined coin value are transmitted to the control unit, which checks if the coin value conveyed in the genuine-coin count is identical to the transmitted coin value. If the values agree, the transmitted coin value is accumulated in the balance counter of the machine. Independent claims are also included for further encryption methods.
EP02013341A 2001-07-05 2002-06-19 Method for enciphering data, which is sent from a peripheral module to a control unit of a coin-feed apparatus Expired - Lifetime EP1274050B1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE10132052 2001-07-05
DE2001132052 DE10132052B4 (en) 2001-07-05 2001-07-05 A method of encrypting data sent from a coin validator to a coin operated machine control unit
DE10210173A DE10210173B4 (en) 2001-07-05 2002-03-07 A method of encrypting data sent from a peripheral module to a coin operated machine control unit
DE10210173 2002-03-07

Publications (3)

Publication Number Publication Date
EP1274050A2 EP1274050A2 (en) 2003-01-08
EP1274050A3 true EP1274050A3 (en) 2004-05-12
EP1274050B1 EP1274050B1 (en) 2007-10-10

Family

ID=26009629

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02013341A Expired - Lifetime EP1274050B1 (en) 2001-07-05 2002-06-19 Method for enciphering data, which is sent from a peripheral module to a control unit of a coin-feed apparatus

Country Status (6)

Country Link
US (1) US7406602B2 (en)
EP (1) EP1274050B1 (en)
AT (1) ATE375578T1 (en)
AU (1) AU785418B2 (en)
DE (2) DE10210173B4 (en)
ES (1) ES2294066T3 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU766657B2 (en) * 1998-05-23 2003-10-23 Aristocrat Technologies Australia Pty Limited Secured inter-processor and virtual device communications system
US7491122B2 (en) * 2003-07-09 2009-02-17 Wms Gaming Inc. Gaming machine having targeted run-time software authentication
US7794323B2 (en) * 2003-07-25 2010-09-14 Igt Gaming apparatus with encryption and method
GB0414840D0 (en) * 2004-07-02 2004-08-04 Ncr Int Inc Self-service terminal
US8038530B2 (en) 2005-02-28 2011-10-18 Wms Gaming Inc. Method and apparatus for filtering wagering game content
WO2007027427A2 (en) * 2005-08-29 2007-03-08 Wms Gaming Inc. On-the-fly encryption on a gaming machine
EP1881467A3 (en) * 2006-07-19 2008-03-05 Aristocrat Technologies Australia Pty. Ltd. A gaming machine
AU2008202767A1 (en) * 2007-06-27 2009-01-15 Acei Ab A system and method for managing meters in a gaming system
US8135648B2 (en) * 2007-11-01 2012-03-13 Gtech Corporation Authentication of lottery tickets, game machine credit vouchers, and other items
US9424712B2 (en) 2008-06-27 2016-08-23 Bally Gaming, Inc. Authenticating components in wagering game systems
US20170162003A9 (en) * 2012-01-23 2017-06-08 Novomatic Ag Gaming Machine Including Moving Wild Symbols

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5464087A (en) * 1991-04-24 1995-11-07 Mars, Incorporated Transaction systems
US5737418A (en) * 1995-05-30 1998-04-07 International Game Technology Encryption of bill validation data
US5918720A (en) * 1995-03-30 1999-07-06 Nkl Corporation Money control system

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4095680B2 (en) * 1994-08-01 2008-06-04 富士通株式会社 Security management method for card type storage device and card type storage device
US5674128A (en) * 1995-02-21 1997-10-07 Oneida Indian Nation Cashless computerized video game system and method
US5643086A (en) * 1995-06-29 1997-07-01 Silicon Gaming, Inc. Electronic casino gaming apparatus with improved play capacity, authentication and security
US5953424A (en) * 1997-03-18 1999-09-14 Hitachi Data Systems Corporation Cryptographic system and protocol for establishing secure authenticated remote access
US6071190A (en) * 1997-05-21 2000-06-06 Casino Data Systems Gaming device security system: apparatus and method
US6185316B1 (en) * 1997-11-12 2001-02-06 Unisys Corporation Self-authentication apparatus and method
DE19803179B4 (en) * 1998-01-28 2010-01-28 Adp Gauselmann Gmbh Method for limiting the use of coin-operated amusement machines
US6565443B1 (en) * 1999-09-14 2003-05-20 Innovative Gaming Corporation System and method for verifying the contents of a mass storage device before granting access to computer readable data stored on the device
DE19947420A1 (en) * 1999-10-01 2001-04-05 Adp Gauselmann Gmbh Mode of slot machine play, augments wins by multiplication on successive plays, increasing player incentive
US6368219B1 (en) * 1999-10-15 2002-04-09 Gtech Rhode Island Corporation System and method for determining whether wagers have been altered after winning game numbers are drawn
US6595856B1 (en) * 2000-01-04 2003-07-22 Sigma Game, Inc. Electronic security technique for gaming software
US7043641B1 (en) * 2000-03-08 2006-05-09 Igt Encryption in a secure computerized gaming system
US7203841B2 (en) * 2001-03-08 2007-04-10 Igt Encryption in a secure computerized gaming system
US7162036B2 (en) * 2001-08-06 2007-01-09 Igt Digital identification of unique game characteristics
US6685567B2 (en) * 2001-08-08 2004-02-03 Igt Process verification

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5464087A (en) * 1991-04-24 1995-11-07 Mars, Incorporated Transaction systems
US5918720A (en) * 1995-03-30 1999-07-06 Nkl Corporation Money control system
US5737418A (en) * 1995-05-30 1998-04-07 International Game Technology Encryption of bill validation data

Also Published As

Publication number Publication date
DE10210173A1 (en) 2003-09-25
DE50211029D1 (en) 2007-11-22
ATE375578T1 (en) 2007-10-15
AU785418B2 (en) 2007-05-03
US20030008704A1 (en) 2003-01-09
DE10210173B4 (en) 2012-12-06
EP1274050B1 (en) 2007-10-10
ES2294066T3 (en) 2008-04-01
EP1274050A2 (en) 2003-01-08
AU5278602A (en) 2003-01-09
US7406602B2 (en) 2008-07-29

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