JPH10164053A5 - - Google Patents

Info

Publication number
JPH10164053A5
JPH10164053A5 JP1997310667A JP31066797A JPH10164053A5 JP H10164053 A5 JPH10164053 A5 JP H10164053A5 JP 1997310667 A JP1997310667 A JP 1997310667A JP 31066797 A JP31066797 A JP 31066797A JP H10164053 A5 JPH10164053 A5 JP H10164053A5
Authority
JP
Japan
Prior art keywords
control string
encrypted control
encrypted
scrambled
scrambled item
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
Application number
JP1997310667A
Other languages
English (en)
Japanese (ja)
Other versions
JPH10164053A (ja
Filing date
Publication date
Priority claimed from FR9613889A external-priority patent/FR2755810B1/fr
Application filed filed Critical
Publication of JPH10164053A publication Critical patent/JPH10164053A/ja
Publication of JPH10164053A5 publication Critical patent/JPH10164053A5/ja
Pending legal-status Critical Current

Links

JP9310667A 1996-11-14 1997-11-12 スクランブルによるデータの認証方法及び認証システム Pending JPH10164053A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9613889 1996-11-14
FR9613889A FR2755810B1 (fr) 1996-11-14 1996-11-14 Procede de certification de donnees par embrouillage et systeme de certification utilisant un tel procede

Publications (2)

Publication Number Publication Date
JPH10164053A JPH10164053A (ja) 1998-06-19
JPH10164053A5 true JPH10164053A5 (enExample) 2005-07-14

Family

ID=9497618

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9310667A Pending JPH10164053A (ja) 1996-11-14 1997-11-12 スクランブルによるデータの認証方法及び認証システム

Country Status (6)

Country Link
US (1) US6035397A (enExample)
EP (1) EP0843479B1 (enExample)
JP (1) JPH10164053A (enExample)
CN (1) CN1174578C (enExample)
DE (1) DE69723650T2 (enExample)
FR (1) FR2755810B1 (enExample)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6804357B1 (en) * 2000-04-28 2004-10-12 Nokia Corporation Method and system for providing secure subscriber content data
FR2812781A1 (fr) * 2000-08-04 2002-02-08 Thomson Multimedia Sa Methode de distribution securisee de donnees numeriques representatives d'un contenu multimedia
DE10108872B4 (de) * 2001-02-15 2013-04-11 Deutsche Telekom Ag Verfahren zur Ermöglichung der Entschlüsselung von übertragenen Informationen
US8966527B1 (en) * 2001-10-16 2015-02-24 The Directv Group, Inc. System and method for media inserts in a media distribution system
US20040017918A1 (en) * 2002-07-24 2004-01-29 Christophe Nicolas Process for point-to-point secured transmission of data and electronic module for implementing the process
US7801820B2 (en) * 2003-01-13 2010-09-21 Sony Corporation Real-time delivery of license for previously stored encrypted content
JP2004255187A (ja) * 2003-02-26 2004-09-16 Wms Gaming Inc サービス指向ゲームネットワーク環境
JP2004255194A (ja) * 2003-02-26 2004-09-16 Wms Gaming Inc サービス指向ゲームネットワーク環境におけるゲーム管理サービス
US20040235563A1 (en) * 2003-02-26 2004-11-25 Blackburn Christopher W. Game update service in a service-oriented gaming network environment
US20060142086A1 (en) * 2003-02-26 2006-06-29 Blackburn Christopher W Progressive service in a service-oriented gaming network environment
US8308567B2 (en) 2003-03-05 2012-11-13 Wms Gaming Inc. Discovery service in a service-oriented gaming network environment
US20040243848A1 (en) * 2003-03-06 2004-12-02 Blackburn Christopher W. Authentication service in a service-oriented gaming network environment
US20040243849A1 (en) * 2003-03-06 2004-12-02 Blackburn Christopher W. Authorization service in a service-oriented gaming network environment
US7927210B2 (en) * 2003-03-17 2011-04-19 Wms Gaming Inc. Accounting service in a service-oriented gaming network environment
US20040242331A1 (en) * 2003-03-17 2004-12-02 Blackburn Christopher W. Time service in a service-oriented gaming network environment
US20040266532A1 (en) * 2003-03-27 2004-12-30 Blackburn Christopher W. Event management service in a service-oriented gaming network environment
US20040266523A1 (en) * 2003-04-16 2004-12-30 Gentles Thomas A Secured networks in a gaming system environment
CA2464797A1 (en) * 2003-04-16 2004-10-16 Wms Gaming Inc. Remote authentication of gaming software in a gaming system environment
CA2464788A1 (en) * 2003-04-16 2004-10-16 Wms Gaming Inc. A gaming software distribution network in a gaming system environment
CA2464430A1 (en) * 2003-04-16 2004-10-16 Wms Gaming Inc. Layered security methods and apparatus in a gaming system environment
US20050227768A1 (en) * 2003-05-27 2005-10-13 Blackburn Christopher W Gaming network environment having a language translation service
US7794323B2 (en) * 2003-07-25 2010-09-14 Igt Gaming apparatus with encryption and method
US20090036217A1 (en) * 2005-11-22 2009-02-05 Wms Gaming Inc. Service-oriented gaming network environment
WO2007092542A2 (en) * 2006-02-07 2007-08-16 Wms Gaming Inc. Wager gaming network with wireless hotspots
US8360887B2 (en) * 2006-02-09 2013-01-29 Wms Gaming Inc. Wagering game server availability broadcast message system
US8172686B2 (en) 2006-08-08 2012-05-08 Wms Gaming Inc. Configurable wagering game manager
CN101399960B (zh) * 2007-09-25 2010-12-01 中兴通讯股份有限公司 广播式移动电视业务中节目流密钥加密的方法及系统
CN101146209B (zh) * 2007-09-26 2011-05-25 中兴通讯股份有限公司 一种移动多媒体广播业务中节目流密钥加密的方法及系统
US8189768B2 (en) 2007-10-31 2012-05-29 First Principles, Inc. Secure messaging
FR2961364B1 (fr) * 2010-06-15 2012-08-17 Logiways France Procede et systeme de protection d'informations par un mot de controle
DE112013001738B4 (de) * 2012-03-27 2017-04-27 Mitsubishi Electric Corporation Digitale Rundfunkempfänger-Vorrichtung und digitale Rundfunkempfangs-Verfahren
WO2021221189A1 (ko) * 2020-04-28 2021-11-04 엘지전자 주식회사 신호 처리 장치 및 이를 구비하는 영상표시장치
US20240406485A1 (en) * 2021-10-14 2024-12-05 Lg Electronics Inc. Display device

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5191611A (en) * 1989-04-03 1993-03-02 Lang Gerald S Method and apparatus for protecting material on storage media and for transferring material on storage media to various recipients
US5282249A (en) * 1989-11-14 1994-01-25 Michael Cohen System for controlling access to broadcast transmissions
US5237610A (en) * 1990-02-01 1993-08-17 Scientific-Atlanta, Inc. Independent external security module for a digitally upgradeable television signal decoder
FR2663179B1 (fr) * 1990-06-08 1992-09-11 Matra Communication Procede et dispositif transcontroleurs pour installation de diffusion de programmes de television a acces conditionnel.
US5282149A (en) * 1991-06-03 1994-01-25 Abbott Laboratories Adaptive scheduling system and method for a biological analyzer with reproducible operation time periods
FR2703552A1 (fr) * 1993-03-31 1994-10-07 Philips Electronics Nv Procédé et dispositif pour l'embrouillage et le désembrouillage d'une émission déterminée de télévision.
IL110891A (en) * 1993-09-14 1999-03-12 Spyrus System and method for controlling access to data
EP0719045B1 (en) * 1994-12-13 2003-10-29 Mitsubishi Corporation Crypt key system for secure electronic transactions
FR2729521A1 (fr) * 1995-01-17 1996-07-19 Thomson Consumer Electronics Procede de protection des messages de gestion d'un systeme de controle d'acces et dispositif pour sa mise en oeuvre
US5721781A (en) * 1995-09-13 1998-02-24 Microsoft Corporation Authentication system and method for smart card transactions
FR2738972B1 (fr) * 1995-09-15 1997-11-28 Thomson Multimedia Sa Procede de mise en gage de donnees pour un protocole d'echange de donnees securise

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