US6292568B1
(en)
|
1966-12-16 |
2001-09-18 |
Scientific-Atlanta, Inc. |
Representing entitlements to service in a conditional access system
|
US5870474A
(en)
|
1995-12-04 |
1999-02-09 |
Scientific-Atlanta, Inc. |
Method and apparatus for providing conditional access in connection-oriented, interactive networks with a multiplicity of service providers
|
US4965825A
(en)
|
1981-11-03 |
1990-10-23 |
The Personalized Mass Media Corporation |
Signal processing apparatus and methods
|
US7831204B1
(en)
|
1981-11-03 |
2010-11-09 |
Personalized Media Communications, Llc |
Signal processing apparatus and methods
|
USRE47642E1
(en)
|
1981-11-03 |
2019-10-08 |
Personalized Media Communications LLC |
Signal processing apparatus and methods
|
EP0583196B1
(de)
*
|
1992-08-06 |
2002-05-02 |
Fujitsu Limited |
Transaktionsverarbeitungssystem unter Verwendung eines funkübertragenden Teletextsystems
|
FI94008C
(fi)
*
|
1992-09-04 |
1995-06-26 |
Salon Televisiotehdas Oy |
Videosignaalin dekooderijärjestelmä
|
US5341425A
(en)
*
|
1992-12-02 |
1994-08-23 |
Scientific Atlanta, Inc. |
Methods and apparatus for uniquely encrypting data at a plurality of data transmission sites for transmission to a reception site
|
US5659350A
(en)
*
|
1992-12-09 |
1997-08-19 |
Discovery Communications, Inc. |
Operations center for a television program packaging and delivery system
|
US6463585B1
(en)
|
1992-12-09 |
2002-10-08 |
Discovery Communications, Inc. |
Targeted advertisement using television delivery systems
|
US7835989B1
(en)
|
1992-12-09 |
2010-11-16 |
Discovery Communications, Inc. |
Electronic book alternative delivery systems
|
US5798785A
(en)
|
1992-12-09 |
1998-08-25 |
Discovery Communications, Inc. |
Terminal for suggesting programs offered on a television program delivery system
|
US5986690A
(en)
*
|
1992-12-09 |
1999-11-16 |
Discovery Communications, Inc. |
Electronic book selection and delivery system
|
CA2151456C
(en)
*
|
1992-12-09 |
2004-03-02 |
John S. Hendricks |
Reprogrammable terminal for suggesting programs offered on a television program delivery system
|
US7509270B1
(en)
|
1992-12-09 |
2009-03-24 |
Discovery Communications, Inc. |
Electronic Book having electronic commerce features
|
US7073187B1
(en)
|
1992-12-09 |
2006-07-04 |
Sedna Patent Services, Llc |
Menu-driven television program access system and method
|
US5600573A
(en)
|
1992-12-09 |
1997-02-04 |
Discovery Communications, Inc. |
Operations center with video storage for a television program packaging and delivery system
|
US8073695B1
(en)
|
1992-12-09 |
2011-12-06 |
Adrea, LLC |
Electronic book with voice emulation features
|
US7168084B1
(en)
|
1992-12-09 |
2007-01-23 |
Sedna Patent Services, Llc |
Method and apparatus for targeting virtual objects
|
US7269841B1
(en)
|
1992-12-09 |
2007-09-11 |
Sedna Patent Services, Llc |
Digital cable headend for cable television delivery system
|
US9286294B2
(en)
|
1992-12-09 |
2016-03-15 |
Comcast Ip Holdings I, Llc |
Video and digital multimedia aggregator content suggestion engine
|
US7849393B1
(en)
|
1992-12-09 |
2010-12-07 |
Discovery Communications, Inc. |
Electronic book connection to world watch live
|
US6201536B1
(en)
|
1992-12-09 |
2001-03-13 |
Discovery Communications, Inc. |
Network manager for cable television system headends
|
US5600364A
(en)
*
|
1992-12-09 |
1997-02-04 |
Discovery Communications, Inc. |
Network controller for cable television delivery systems
|
US5477276A
(en)
*
|
1992-12-17 |
1995-12-19 |
Sony Corporation |
Digital signal processing apparatus for achieving fade-in and fade-out effects on digital video signals
|
SG52302A1
(en)
*
|
1993-03-20 |
1998-09-28 |
Mot0Rola Inc |
Data storage device
|
FR2704703B1
(fr)
*
|
1993-04-28 |
1995-06-30 |
Gemplus Card Int |
Appareil d'exploitation de signaux electriques.
|
US5434850A
(en)
|
1993-06-17 |
1995-07-18 |
Skydata Corporation |
Frame relay protocol-based multiplex switching scheme for satellite
|
US6771617B1
(en)
|
1993-06-17 |
2004-08-03 |
Gilat Satellite Networks, Ltd. |
Frame relay protocol-based multiplex switching scheme for satellite mesh network
|
US6031867A
(en)
*
|
1993-07-02 |
2000-02-29 |
Multi-Tech Systems, Inc. |
Modem with firmware upgrade feature
|
US8095949B1
(en)
|
1993-12-02 |
2012-01-10 |
Adrea, LLC |
Electronic book with restricted access features
|
US7861166B1
(en)
|
1993-12-02 |
2010-12-28 |
Discovery Patent Holding, Llc |
Resizing document pages to fit available hardware screens
|
US7865567B1
(en)
|
1993-12-02 |
2011-01-04 |
Discovery Patent Holdings, Llc |
Virtual on-demand electronic book
|
US9053640B1
(en)
|
1993-12-02 |
2015-06-09 |
Adrea, LLC |
Interactive electronic book
|
US5425101A
(en)
*
|
1993-12-03 |
1995-06-13 |
Scientific-Atlanta, Inc. |
System and method for simultaneously authorizing multiple virtual channels
|
IL107967A
(en)
*
|
1993-12-09 |
1996-12-05 |
News Datacom Research Ltd |
Apparatus and method for securing communication systems
|
IT1272090B
(it)
*
|
1993-12-20 |
1997-06-11 |
Urmet Sud Costr Elett Telefon |
Sistema d'abilitazione di decodifica di programmi televisivi.
|
US5426701A
(en)
*
|
1994-02-28 |
1995-06-20 |
General Instrument Corporation Of Delaware |
Cable television converter box with a smart card connector underneath
|
AU6520694A
(en)
*
|
1994-03-18 |
1995-10-09 |
Thomson Consumer Electronics, Inc |
Data decryption apparatus in a subscription television signal receiving system
|
FI97928C
(fi)
*
|
1994-03-21 |
1997-03-10 |
Nokia Technology Gmbh |
Menetelmä digitaalisessa muodossa siirrettävän televisiolähetyksen salaamiseksi
|
MY111825A
(en)
*
|
1994-03-28 |
2001-01-31 |
Fipa Frohwitter Ip Ag |
Digital information signal transmitting/receiving method and system
|
US6744894B1
(en)
|
1994-04-01 |
2004-06-01 |
Mitsubishi Corporation |
Data management system
|
JPH07271865A
(ja)
|
1994-04-01 |
1995-10-20 |
Mitsubishi Corp |
データベース著作権管理方法
|
US7036019B1
(en)
|
1994-04-01 |
2006-04-25 |
Intarsia Software Llc |
Method for controlling database copyrights
|
EP2262200A3
(de)
*
|
1994-05-24 |
2011-01-26 |
Sony Corporation |
Datenbuskommunikation
|
USRE38898E1
(en)
|
1994-05-24 |
2005-11-29 |
Sony Corporation |
Video data bus communication system and method
|
DE4419634A1
(de)
*
|
1994-06-04 |
1995-12-07 |
Esd Vermoegensverwaltungsgesel |
Entschlüsselungseinrichtung von digitalen Informationen und Verfahren zur Durchführung der Ver- und Entschlüsselung dieser
|
US6473793B1
(en)
*
|
1994-06-08 |
2002-10-29 |
Hughes Electronics Corporation |
Method and apparatus for selectively allocating and enforcing bandwidth usage requirements on network users
|
US6701370B1
(en)
*
|
1994-06-08 |
2004-03-02 |
Hughes Electronics Corporation |
Network system with TCP/IP protocol spoofing
|
AU706160B2
(en)
*
|
1994-06-08 |
1999-06-10 |
Hughes Electronics Corporation |
Apparatus and method for hybrid network access
|
ES2128060T3
(es)
*
|
1994-06-15 |
1999-05-01 |
Thomson Consumer Electronics |
Transferencia de mensaje de una tarjeta inteligente sin intervencion de un microprocesador.
|
DE4420970A1
(de)
*
|
1994-06-16 |
1995-12-21 |
Esd Vermoegensverwaltungsgesel |
Entschlüsselungseinrichtung von Entschlüsselungsalgorithmen und Verfahren zur Durchführung der Ver- und Entschlüsselung derselben
|
DE4420967C2
(de)
*
|
1994-06-16 |
2000-02-10 |
Esd Vermoegensverwaltungsgesel |
Entschlüsselungseinrichtung von digitalen Informationen und Verfahren zur Durchführung der Ver- und Entschlüsselung dieser mit Hilfe der Entschlüsselungseinrichtung
|
US5649318A
(en)
*
|
1995-03-24 |
1997-07-15 |
Terrastar, Inc. |
Apparatus for converting an analog c-band broadcast receiver into a system for simultaneously receiving analog and digital c-band broadcast television signals
|
TW274170B
(en)
*
|
1994-06-17 |
1996-04-11 |
Terrastar Inc |
Satellite communication system, receiving antenna & components for use therein
|
US5745084A
(en)
*
|
1994-06-17 |
1998-04-28 |
Lusignan; Bruce B. |
Very small aperture terminal & antenna for use therein
|
USRE38529E1
(en)
|
1994-06-24 |
2004-06-08 |
Sony Corporation |
Scramble/descramble method and apparatus for data broadcasting
|
MY125706A
(en)
*
|
1994-08-19 |
2006-08-30 |
Thomson Consumer Electronics |
High speed signal processing smart card
|
US5903704A
(en)
*
|
1994-08-26 |
1999-05-11 |
Hitachi, Ltd. |
Apparatus for selectively recording and reproducing received analog and digital signals
|
AU692600B2
(en)
*
|
1994-09-12 |
1998-06-11 |
Scientific-Atlanta, Inc. |
Cable television apparatus employing two-way communication
|
US7302415B1
(en)
|
1994-09-30 |
2007-11-27 |
Intarsia Llc |
Data copyright management system
|
DE69532434T2
(de)
|
1994-10-27 |
2004-11-11 |
Mitsubishi Corp. |
Gerät für Dateiurheberrechte-Verwaltungssystem
|
EP0709760B1
(de)
|
1994-10-27 |
2006-05-31 |
Intarsia Software LLC |
Urheberrechtsdatenverwaltungssystem
|
US6424715B1
(en)
|
1994-10-27 |
2002-07-23 |
Mitsubishi Corporation |
Digital content management system and apparatus
|
SG34287A1
(en)
|
1994-10-28 |
1996-12-06 |
Hitachi Ltd |
Input-output circuit recording apparatus and reproduction apparatus for digital video signal
|
JP3729529B2
(ja)
*
|
1994-10-28 |
2005-12-21 |
ソニー株式会社 |
デイジタル信号送受信システム
|
US5652795A
(en)
*
|
1994-11-14 |
1997-07-29 |
Hughes Electronics |
Method and apparatus for an adapter card providing conditional access in a communication system
|
US5727065A
(en)
|
1994-11-14 |
1998-03-10 |
Hughes Electronics |
Deferred billing, broadcast, electronic document distribution system and method
|
KR100332743B1
(ko)
*
|
1994-11-26 |
2002-11-07 |
엘지전자주식회사 |
디지탈영상시스템의불법시청및복사방지방법및장치
|
DE69532028T2
(de)
*
|
1994-12-13 |
2004-06-24 |
Mitsubishi Corp. |
Verschlüsselungssystem für sichere elektronische Transaktionen
|
US5485577A
(en)
*
|
1994-12-16 |
1996-01-16 |
General Instrument Corporation Of Delaware |
Method and apparatus for incremental delivery of access rights
|
JP3393318B2
(ja)
*
|
1995-01-19 |
2003-04-07 |
ソニー株式会社 |
データ受信処理装置およびデータ受信処理方法並びに放送受信処理方法
|
US6560340B1
(en)
|
1995-04-03 |
2003-05-06 |
Scientific-Atlanta, Inc. |
Method and apparatus for geographically limiting service in a conditional access system
|
US7224798B2
(en)
*
|
1995-04-03 |
2007-05-29 |
Scientific-Atlanta, Inc. |
Methods and apparatus for providing a partial dual-encrypted stream in a conditional access overlay system
|
US8548166B2
(en)
|
1995-04-03 |
2013-10-01 |
Anthony J. Wasilewski |
Method for partially encrypting program data
|
US6424717B1
(en)
|
1995-04-03 |
2002-07-23 |
Scientific-Atlanta, Inc. |
Encryption devices for use in a conditional access system
|
US6252964B1
(en)
*
|
1995-04-03 |
2001-06-26 |
Scientific-Atlanta, Inc. |
Authorization of services in a conditional access system
|
US6157719A
(en)
*
|
1995-04-03 |
2000-12-05 |
Scientific-Atlanta, Inc. |
Conditional access system
|
US20040136532A1
(en)
*
|
1995-04-03 |
2004-07-15 |
Pinder Howard G. |
Partial dual-encrypted stream utilizing program map tables
|
US6246767B1
(en)
|
1995-04-03 |
2001-06-12 |
Scientific-Atlanta, Inc. |
Source authentication of download information in a conditional access system
|
US6937729B2
(en)
*
|
1995-04-03 |
2005-08-30 |
Scientific-Atlanta, Inc. |
Representing entitlements to service in a conditional access system
|
EP1534020A3
(de)
|
1995-04-27 |
2005-06-01 |
Hitachi, Ltd. |
Verfahren und Vorrichtung zum Empfang und/oder Wiedergabe von digitales Signal
|
CA2179223C
(en)
*
|
1995-06-23 |
2009-01-06 |
Manfred Von Willich |
Method and apparatus for controlling the operation of a signal decoder in a broadcasting system
|
JP3153738B2
(ja)
*
|
1995-07-07 |
2001-04-09 |
株式会社東芝 |
デスクランブラ装置
|
DE69618509T2
(de)
|
1995-07-14 |
2002-08-29 |
Sony Corp |
Übertragung, Aufzeichnung und Wiedergabe von Daten
|
US6807676B1
(en)
|
1995-07-14 |
2004-10-19 |
General Instrument Corporation |
Methods of formatting data to maximize the readability and the amount of song identification information displayed on a limited number of lines
|
US5784095A
(en)
*
|
1995-07-14 |
1998-07-21 |
General Instrument Corporation |
Digital audio system with video output program guide
|
US5796423A
(en)
*
|
1995-07-14 |
1998-08-18 |
General Instrument Corporation |
System for integrating digital audio and analog video to provide seamless user transparent features
|
US5852290A
(en)
*
|
1995-08-04 |
1998-12-22 |
Thomson Consumer Electronics, Inc. |
Smart-card based access control system with improved security
|
US6035037A
(en)
*
|
1995-08-04 |
2000-03-07 |
Thomson Electronic Consumers, Inc. |
System for processing a video signal via series-connected high speed signal processing smart cards
|
IT1281321B1
(it)
*
|
1995-08-04 |
1998-02-18 |
Telecom Italia Spa |
Rete di distribuzione cinematografica in alta definizione televisiva
|
US8595502B2
(en)
|
1995-09-29 |
2013-11-26 |
Intarsia Software Llc |
Data management system
|
US6061656A
(en)
*
|
1995-10-06 |
2000-05-09 |
Pace; Michael |
Computer-based trading card system and method
|
US5689561A
(en)
*
|
1995-10-06 |
1997-11-18 |
Pace; Michael |
Computer-based trading card system and method
|
US7801817B2
(en)
|
1995-10-27 |
2010-09-21 |
Makoto Saito |
Digital content management system and apparatus
|
US6091816A
(en)
*
|
1995-11-07 |
2000-07-18 |
Trimble Navigation Limited |
Integrated audio recording and GPS system
|
US5742680A
(en)
*
|
1995-11-13 |
1998-04-21 |
E Star, Inc. |
Set top box for receiving and decryption and descrambling a plurality of satellite television signals
|
DE872077T1
(de)
*
|
1995-12-29 |
1999-05-06 |
Scientific-Atlanta, Inc., Norcross, Ga. |
Verfahren und einrichtung zum bedingten zugang in verbindungsorientierten interaktiven netzwerken mit mehreren dienstanbietern
|
US6300880B1
(en)
*
|
1996-01-16 |
2001-10-09 |
Philips Electronics North America Corp. |
Multichannel audio distribution system having portable receivers
|
DE69704684T2
(de)
*
|
1996-02-23 |
2004-07-15 |
Fuji Xerox Co., Ltd. |
Vorrichtung und Verfahren zur Authentifizierung von Zugangsrechten eines Benutzers zu Betriebsmitteln nach dem Challenge-Response-Prinzip
|
GB9605472D0
(en)
*
|
1996-03-15 |
1996-05-15 |
Digi Media Vision Ltd |
A secure method and apparatus for data transmission in digital video broadcast data services
|
EP0833294A4
(de)
*
|
1996-03-15 |
2007-11-28 |
Sony Corp |
Datensender, verfahren zur datenübertragung, datenempfänger, verfahren zum datenempfang, datentransfereinrichtung und verfahren zum datentransfer
|
US5933620A
(en)
*
|
1996-03-28 |
1999-08-03 |
Advanced Micro Devices, Inc. |
Method and apparatus for serializing microprocessor identification numbers
|
US5774544A
(en)
*
|
1996-03-28 |
1998-06-30 |
Advanced Micro Devices, Inc. |
Method an apparatus for encrypting and decrypting microprocessor serial numbers
|
US5790783A
(en)
*
|
1996-03-28 |
1998-08-04 |
Advanced Micro Devices, Inc. |
Method and apparatus for upgrading the software lock of microprocessor
|
HRP970160A2
(en)
|
1996-04-03 |
1998-02-28 |
Digco B V |
Method for providing a secure communication between two devices and application of this method
|
US5946497A
(en)
*
|
1996-05-17 |
1999-08-31 |
Advanced Micro Devices, Inc. |
System and method for providing microprocessor serialization using programmable fuses
|
US5857190A
(en)
*
|
1996-06-27 |
1999-01-05 |
Microsoft Corporation |
Event logging system and method for logging events in a network system
|
JP3093678B2
(ja)
|
1996-06-28 |
2000-10-03 |
株式会社東芝 |
暗号化方法、復号方法、記録再生装置、復号装置、復号化ユニット装置及び記録媒体の製造方法
|
FR2750554B1
(fr)
*
|
1996-06-28 |
1998-08-14 |
Thomson Multimedia Sa |
Systeme a acces conditionnel et carte a puce permettant un tel acces
|
FR2751817B1
(fr)
*
|
1996-07-29 |
1998-09-11 |
Thomson Multimedia Sa |
Systeme a acces conditionnel utilisant des messages a cles de chiffrement multiples
|
DE19630707A1
(de)
*
|
1996-07-30 |
1998-02-05 |
Deutsche Telekom Ag |
Verfahren und Anordnungen zur Vermeidung unberechtiger Benutzung von Verteilernetzen
|
US5937067A
(en)
*
|
1996-11-12 |
1999-08-10 |
Scientific-Atlanta, Inc. |
Apparatus and method for local encryption control of a global transport data stream
|
FR2755810B1
(fr)
*
|
1996-11-14 |
1998-12-31 |
Thomson Multimedia Sa |
Procede de certification de donnees par embrouillage et systeme de certification utilisant un tel procede
|
US6016348A
(en)
*
|
1996-11-27 |
2000-01-18 |
Thomson Consumer Electronics, Inc. |
Decoding system and data format for processing and storing encrypted broadcast, cable or satellite video data
|
DE19649292A1
(de)
*
|
1996-11-28 |
1998-06-04 |
Deutsche Telekom Ag |
Verfahren zum Sichern eines durch eine Schlüsselhierarchie geschützten Systems
|
US5991403A
(en)
*
|
1996-12-23 |
1999-11-23 |
Intel Corporation |
Recoverable cryptographic transformation on YUV data suitable for compressions
|
FR2758430B1
(fr)
*
|
1997-01-10 |
2000-08-18 |
Television Par Satellite Tps |
Procede et systeme de telechargement de donnees numeriques par satellite
|
EP0858184A3
(de)
|
1997-02-07 |
1999-09-01 |
Nds Limited |
System zum Schutz von digitalen Aufzeichnungen
|
IL120174A
(en)
*
|
1997-02-07 |
1999-10-28 |
News Datacom Ltd |
Digital recording protection system
|
US6157723A
(en)
*
|
1997-03-03 |
2000-12-05 |
Motorola, Inc. |
Method and apparatus for secure communications with encryption key scheduling
|
US6690795B1
(en)
*
|
1997-03-04 |
2004-02-10 |
Lucent Technologies Inc. |
Multiple keys for decrypting data in restricted-access television system
|
US6069957A
(en)
*
|
1997-03-07 |
2000-05-30 |
Lucent Technologies Inc. |
Method and apparatus for providing hierarchical key system in restricted-access television system
|
AU760416B2
(en)
*
|
1997-03-21 |
2003-05-15 |
Nagra France Sas |
Smartcard for use with a receiver of encrypted broadcast signals, and receiver
|
HUP0001487A2
(hu)
|
1997-03-21 |
2000-09-28 |
CANAL + Socíete Anonyme |
Digitális adatjeleket sugárzó és fogadó rendszer, továbbá kódolt jelet vevő- és dekódoló berendezésekhez sugárzó berendezés, továbbá kódolt kisugárzott jeleket fogadó vevő- és dekódoló berendezés, továbbá csipkártyás vevő és dekódoló berendezés, ...
|
US6029245A
(en)
*
|
1997-03-25 |
2000-02-22 |
International Business Machines Corporation |
Dynamic assignment of security parameters to web pages
|
US7636846B1
(en)
*
|
1997-06-06 |
2009-12-22 |
Uqe Llc |
Global conditional access system for broadcast services
|
JP2001513587A
(ja)
*
|
1997-07-31 |
2001-09-04 |
サイエンティフィック−アトランタ・インコーポレーテッド |
条件付きアクセスシステムにおける情報のプログラムのソースの検証
|
US7515712B2
(en)
*
|
1997-08-01 |
2009-04-07 |
Cisco Technology, Inc. |
Mechanism and apparatus for encapsulation of entitlement authorization in conditional access system
|
US7239706B1
(en)
*
|
1997-08-06 |
2007-07-03 |
Deutsche Telekom Ag |
Transcoder for decoding encoded TV programs
|
US6073122A
(en)
*
|
1997-08-15 |
2000-06-06 |
Lucent Technologies Inc. |
Cryptographic method and apparatus for restricting access to transmitted programming content using extended headers
|
FR2769779B1
(fr)
*
|
1997-10-14 |
1999-11-12 |
Thomson Multimedia Sa |
Procede de controle d'acces a un reseau domestique et dispositif mettant en oeuvre le procede
|
US6549626B1
(en)
*
|
1997-10-20 |
2003-04-15 |
Sun Microsystems, Inc. |
Method and apparatus for encoding keys
|
US6160891A
(en)
*
|
1997-10-20 |
2000-12-12 |
Sun Microsystems, Inc. |
Methods and apparatus for recovering keys
|
JP3985204B2
(ja)
*
|
1997-12-09 |
2007-10-03 |
ソニー株式会社 |
情報放送方法、受信機、情報センタ及び受信方法
|
KR100382181B1
(ko)
*
|
1997-12-22 |
2003-05-09 |
모토로라 인코포레이티드 |
단일 계좌 휴대용 무선 금융 메시지 유닛
|
US7239709B1
(en)
*
|
1998-01-26 |
2007-07-03 |
Matsushita Electric Industrial Co., Ltd. |
Data recording/reproducing method, data recording/reproducing system, recording apparatus
|
US8584255B2
(en)
*
|
1999-05-05 |
2013-11-12 |
Sony United Kingdom Limited |
Networked conditional access module
|
US8813137B2
(en)
|
1998-05-08 |
2014-08-19 |
Qualcomm Incorporated |
Apparatus and method for decoding digital image and audio signals
|
EP0964573A1
(de)
*
|
1998-06-11 |
1999-12-15 |
THOMSON multimedia |
Verfahren und Vorrichtung für verbesserte DVB-CI Funktionalität durch Ermöglichung eines direkten Zugriffs auf das Conditional Access Modul
|
US9009773B1
(en)
|
1998-06-30 |
2015-04-14 |
Cox Communications, Inc. |
Method and apparatus for providing broadcast data services
|
EP0984629B1
(de)
|
1998-09-01 |
2006-05-03 |
Irdeto Access B.V. |
Sicheres Datensignalübertragungssystem
|
ES2270494T3
(es)
|
1998-09-01 |
2007-04-01 |
Irdeto Access B.V. |
Sistema de comunicacion de datos.
|
JP4763866B2
(ja)
*
|
1998-10-15 |
2011-08-31 |
インターシア ソフトウェア エルエルシー |
2重再暗号化によりデジタルデータを保護する方法及び装置
|
US7202915B2
(en)
*
|
1998-10-30 |
2007-04-10 |
Sony Corporation |
Systems, methods, and apparatus for simultaneous viewing of differing video program sources
|
US6934255B1
(en)
|
1999-02-02 |
2005-08-23 |
Packeteer, Inc. |
Internet over satellite apparatus
|
US7565546B2
(en)
*
|
1999-03-30 |
2009-07-21 |
Sony Corporation |
System, method and apparatus for secure digital content transmission
|
US6697489B1
(en)
|
1999-03-30 |
2004-02-24 |
Sony Corporation |
Method and apparatus for securing control words
|
US7730300B2
(en)
|
1999-03-30 |
2010-06-01 |
Sony Corporation |
Method and apparatus for protecting the transfer of data
|
FR2792482A1
(fr)
|
1999-04-13 |
2000-10-20 |
Thomson Multimedia Sa |
Reseau numerique local, notamment reseau numerique domestique, et procede de creation et de mise a jour d'un tel reseau
|
US6889208B1
(en)
*
|
1999-04-15 |
2005-05-03 |
Victor Company Of Japan, Ltd. |
Contents sale system
|
US6609197B1
(en)
*
|
1999-04-22 |
2003-08-19 |
3Com Corporation |
Method and system for secure emergency access to network devices
|
US20030149986A1
(en)
*
|
1999-08-10 |
2003-08-07 |
Mayfield William W. |
Security system for defeating satellite television piracy
|
KR100735503B1
(ko)
*
|
1999-08-27 |
2007-07-06 |
소니 가부시끼 가이샤 |
정보 송신 시스템, 장치 및 방법 및 정보 수신 시스템,장치 및 방법
|
US6289455B1
(en)
*
|
1999-09-02 |
2001-09-11 |
Crypotography Research, Inc. |
Method and apparatus for preventing piracy of digital content
|
WO2001018807A2
(en)
*
|
1999-09-03 |
2001-03-15 |
Koninklijke Philips Electronics N.V. |
Recovery of a master key from recorded published material
|
US7003667B1
(en)
*
|
1999-10-04 |
2006-02-21 |
Canon Kabushiki Kaisha |
Targeted secure printing
|
US7039614B1
(en)
|
1999-11-09 |
2006-05-02 |
Sony Corporation |
Method for simulcrypting scrambled data to a plurality of conditional access devices
|
US7493497B1
(en)
|
2000-02-03 |
2009-02-17 |
Integrated Information Solutions |
Digital identity device
|
US7225164B1
(en)
|
2000-02-15 |
2007-05-29 |
Sony Corporation |
Method and apparatus for implementing revocation in broadcast networks
|
US6845450B1
(en)
*
|
2000-02-25 |
2005-01-18 |
Genesis Microchip Inc. |
Display unit storing and using a cryptography key
|
EP1279283A2
(de)
*
|
2000-04-28 |
2003-01-29 |
Broadcom Corporation |
Geheimschrift-schlüssel-verteilungssystem und -verfahren für digitale videosysteme
|
US20020037081A1
(en)
*
|
2000-04-28 |
2002-03-28 |
David Rogoff |
Cryptographic key distribution system and method for digital video systems
|
FR2809915B1
(fr)
*
|
2000-06-06 |
2003-01-03 |
Sagem |
Procede d'enregistrement securise dans un decodeur de television
|
KR20020040778A
(ko)
*
|
2000-06-19 |
2002-05-30 |
요트.게.아. 롤페즈 |
디지털 케이블 컴플리언트 장치들에서 사용하기 위한애플리케이션 특정 pod 모듈들
|
US7050586B1
(en)
*
|
2000-06-19 |
2006-05-23 |
Intertrust Technologies Corporation |
Systems and methods for retrofitting electronic appliances to accept different content formats
|
US20020025045A1
(en)
*
|
2000-07-26 |
2002-02-28 |
Raike William Michael |
Encryption processing for streaming media
|
DE10044386A1
(de)
*
|
2000-09-08 |
2002-04-04 |
Scm Microsystems Gmbh |
Adaptergerät für DVB
|
AU2002215141A1
(en)
*
|
2000-11-13 |
2002-05-21 |
Nagracard S.A. |
Method for inducing upgrading of an expandable product
|
EP1368716B1
(de)
*
|
2000-12-22 |
2005-02-09 |
Nagravision SA |
Anti-kloning-verfahren
|
GB0031437D0
(en)
*
|
2000-12-22 |
2001-02-07 |
Koninkl Philips Electronics Nv |
Distributed digital television system and related method
|
JP2002261748A
(ja)
|
2000-12-28 |
2002-09-13 |
Sony Corp |
データ送信装置及び方法並びにデータ記録装置及び方法
|
DE10104441A1
(de)
*
|
2001-02-01 |
2002-08-08 |
Grundig Ag |
Vorrichtung zum Empfang von digitalen Rundfunksignalen
|
ITMO20010038A1
(it)
*
|
2001-03-06 |
2002-09-06 |
Elopak Systems |
Apparato e metodo per la lavorazione di materia plastica e contenitore di prodotto fluido
|
US20020146125A1
(en)
*
|
2001-03-14 |
2002-10-10 |
Ahmet Eskicioglu |
CA system for broadcast DTV using multiple keys for different service providers and service areas
|
US7016496B2
(en)
*
|
2001-03-26 |
2006-03-21 |
Sun Microsystems, Inc. |
System and method for storing and accessing digital media content using smart card technology
|
US20020184512A1
(en)
*
|
2001-05-31 |
2002-12-05 |
Cardoso Augusto C. |
Method and apparatus for supporting remote configuration to facilitate subscriber management
|
US7895616B2
(en)
|
2001-06-06 |
2011-02-22 |
Sony Corporation |
Reconstitution of program streams split across multiple packet identifiers
|
US7151831B2
(en)
|
2001-06-06 |
2006-12-19 |
Sony Corporation |
Partial encryption and PID mapping
|
US7747853B2
(en)
*
|
2001-06-06 |
2010-06-29 |
Sony Corporation |
IP delivery of secure digital content
|
US7350082B2
(en)
|
2001-06-06 |
2008-03-25 |
Sony Corporation |
Upgrading of encryption
|
US20030028887A1
(en)
*
|
2001-07-02 |
2003-02-06 |
Laurent Frouin |
Method to control the copying and/or broadcasting of audiovisual signals transmitted to within a home audiovisual network
|
US7203319B2
(en)
*
|
2001-07-09 |
2007-04-10 |
Qualcomm, Inc. |
Apparatus and method for installing a decryption key
|
US7908628B2
(en)
|
2001-08-03 |
2011-03-15 |
Comcast Ip Holdings I, Llc |
Video and digital multimedia aggregator content coding and formatting
|
US7793326B2
(en)
|
2001-08-03 |
2010-09-07 |
Comcast Ip Holdings I, Llc |
Video and digital multimedia aggregator
|
US7224797B2
(en)
|
2001-08-17 |
2007-05-29 |
Koninklijke Philips Electronics N.V. |
System and method for hybrid conditional access for receivers of encrypted transmissions
|
US8312265B2
(en)
*
|
2001-12-11 |
2012-11-13 |
Pinder Howard G |
Encrypting received content
|
US7155012B2
(en)
|
2002-01-02 |
2006-12-26 |
Sony Corporation |
Slice mask and moat pattern partial encryption
|
US7233669B2
(en)
|
2002-01-02 |
2007-06-19 |
Sony Corporation |
Selective encryption to enable multiple decryption keys
|
US7218738B2
(en)
|
2002-01-02 |
2007-05-15 |
Sony Corporation |
Encryption and content control in a digital broadcast system
|
US7765567B2
(en)
|
2002-01-02 |
2010-07-27 |
Sony Corporation |
Content replacement by PID mapping
|
US7292690B2
(en)
*
|
2002-01-02 |
2007-11-06 |
Sony Corporation |
Video scene change detection
|
US7376233B2
(en)
|
2002-01-02 |
2008-05-20 |
Sony Corporation |
Video slice and active region based multiple partial encryption
|
US7215770B2
(en)
|
2002-01-02 |
2007-05-08 |
Sony Corporation |
System and method for partially encrypted multimedia stream
|
US7292691B2
(en)
*
|
2002-01-02 |
2007-11-06 |
Sony Corporation |
Progressive video refresh slice detection
|
US7302059B2
(en)
|
2002-01-02 |
2007-11-27 |
Sony Corporation |
Star pattern partial encryption
|
US7242773B2
(en)
|
2002-09-09 |
2007-07-10 |
Sony Corporation |
Multiple partial encryption using retuning
|
US7823174B2
(en)
|
2002-01-02 |
2010-10-26 |
Sony Corporation |
Macro-block based content replacement by PID mapping
|
CN100590991C
(zh)
*
|
2002-01-30 |
2010-02-17 |
Lg电子株式会社 |
利用可变时隙长度扰频分组数据的方法及其设备
|
US7457967B2
(en)
|
2002-02-28 |
2008-11-25 |
The Directv Group, Inc. |
Hidden identification
|
US7475259B1
(en)
|
2002-02-28 |
2009-01-06 |
The Directv Group, Inc. |
Multiple nonvolatile memories
|
US7437571B1
(en)
|
2002-02-28 |
2008-10-14 |
The Directv Group, Inc. |
Dedicated nonvolatile memory
|
US7275163B2
(en)
*
|
2002-02-28 |
2007-09-25 |
The Directv Group, Inc. |
Asynchronous configuration
|
WO2003091862A1
(fr)
*
|
2002-04-23 |
2003-11-06 |
Matsushita Electric Industrial Co., Ltd. |
Dispositif serveur et systeme de gestion de programme
|
US7530084B2
(en)
|
2002-05-28 |
2009-05-05 |
Sony Corporation |
Method and apparatus for synchronizing dynamic graphics
|
US20030226029A1
(en)
*
|
2002-05-29 |
2003-12-04 |
Porter Allen J.C. |
System for protecting security registers and method thereof
|
AU2003241089A1
(en)
*
|
2002-06-12 |
2003-12-31 |
Koninklijke Philips Electronics N.V. |
Trick play of encrypted data in a conditional access signal
|
US7486792B2
(en)
|
2002-08-23 |
2009-02-03 |
General Instrument Corporation |
Terrestrial broadcast copy protection system for digital television
|
US7343398B1
(en)
|
2002-09-04 |
2008-03-11 |
Packeteer, Inc. |
Methods, apparatuses and systems for transparently intermediating network traffic over connection-based authentication protocols
|
US8818896B2
(en)
|
2002-09-09 |
2014-08-26 |
Sony Corporation |
Selective encryption with coverage encryption
|
ATE315859T1
(de)
*
|
2002-09-17 |
2006-02-15 |
Errikos Pitsos |
Verfahren und vorrichtung zur bereitstellung einer liste von öffentlichen schlüsseln in einem public-key-system
|
US7724907B2
(en)
*
|
2002-11-05 |
2010-05-25 |
Sony Corporation |
Mechanism for protecting the transfer of digital content
|
US8572408B2
(en)
|
2002-11-05 |
2013-10-29 |
Sony Corporation |
Digital rights management of a digital device
|
WO2004051390A2
(fr)
*
|
2002-12-02 |
2004-06-17 |
Thomson Licensing S.A |
Dispositif susceptible d'utiliser un logiciel sécurisé interne ou externe et procédé d'utilisation correspondant
|
US8645988B2
(en)
|
2002-12-13 |
2014-02-04 |
Sony Corporation |
Content personalization for digital content
|
US8667525B2
(en)
|
2002-12-13 |
2014-03-04 |
Sony Corporation |
Targeted advertisement selection from a digital stream
|
EP1435558A1
(de)
*
|
2003-01-02 |
2004-07-07 |
Texas Instruments Incorporated |
Integrierter Zufallszahlengenerator
|
US7409702B2
(en)
|
2003-03-20 |
2008-08-05 |
Sony Corporation |
Auxiliary program association table
|
US7292692B2
(en)
|
2003-03-25 |
2007-11-06 |
Sony Corporation |
Content scrambling with minimal impact on legacy devices
|
US20050010649A1
(en)
*
|
2003-06-30 |
2005-01-13 |
Ray Payne |
Integrated security suite architecture and system software/hardware
|
US7330511B2
(en)
*
|
2003-08-18 |
2008-02-12 |
Koplar Interactive Systems International, L.L.C. |
Method and system for embedding device positional data in video signals
|
US7286667B1
(en)
|
2003-09-15 |
2007-10-23 |
Sony Corporation |
Decryption system
|
US20050066355A1
(en)
*
|
2003-09-19 |
2005-03-24 |
International Business Machines Corporation |
System and method for satellite broadcasting and receiving encrypted television data signals
|
US7853980B2
(en)
|
2003-10-31 |
2010-12-14 |
Sony Corporation |
Bi-directional indices for trick mode video-on-demand
|
US7343013B2
(en)
|
2003-12-16 |
2008-03-11 |
Sony Corporation |
Composite session-based encryption of video on demand content
|
US7346163B2
(en)
|
2003-10-31 |
2008-03-18 |
Sony Corporation |
Dynamic composition of pre-encrypted video on demand content
|
US7263187B2
(en)
|
2003-10-31 |
2007-08-28 |
Sony Corporation |
Batch mode session-based encryption of video on demand content
|
US7620180B2
(en)
|
2003-11-03 |
2009-11-17 |
Sony Corporation |
Preparation of content for multiple conditional access methods in video on demand
|
US20050198673A1
(en)
*
|
2003-11-03 |
2005-09-08 |
John Kit |
Satellite TV security system
|
US7200405B2
(en)
|
2003-11-18 |
2007-04-03 |
Interdigital Technology Corporation |
Method and system for providing channel assignment information used to support uplink and downlink channels
|
US8396216B2
(en)
*
|
2003-11-21 |
2013-03-12 |
Howard G. Pinder |
Partial dual-encryption using program map tables
|
US7694323B2
(en)
*
|
2004-01-12 |
2010-04-06 |
Time Warner Cable, Inc. |
Technique for providing security measures for communications device connectable to a communications network
|
FR2865592A1
(fr)
*
|
2004-01-28 |
2005-07-29 |
Noel Vogt |
Procede de diffusion securisee de programmes de television, systeme de diffusion, decodeur et support de donnees correspondants.
|
US20050169477A1
(en)
*
|
2004-01-30 |
2005-08-04 |
Green Richard R. |
Wireless interface for removable digital content security devices
|
KR101055941B1
(ko)
*
|
2004-03-09 |
2011-08-09 |
톰슨 라이센싱 |
독립 채널에서의 정보의 크로스 인코딩
|
US7792152B1
(en)
|
2004-06-08 |
2010-09-07 |
Owlink Technology, Inc. |
Scheme for transmitting video and audio data of variable formats over a serial link of a fixed data rate
|
EP1607821A1
(de)
|
2004-06-17 |
2005-12-21 |
Nagracard S.A. |
Methode zur sicheren Programmaktualisierung in einem Sicherheitsmodul
|
JP4564319B2
(ja)
*
|
2004-09-27 |
2010-10-20 |
株式会社東芝 |
通信装置と通信方法
|
US7895617B2
(en)
|
2004-12-15 |
2011-02-22 |
Sony Corporation |
Content substitution editor
|
US8041190B2
(en)
|
2004-12-15 |
2011-10-18 |
Sony Corporation |
System and method for the creation, synchronization and delivery of alternate content
|
JP4667108B2
(ja)
|
2005-04-11 |
2011-04-06 |
パナソニック株式会社 |
データ処理装置
|
US8447968B2
(en)
*
|
2005-10-28 |
2013-05-21 |
Alcatel Lucent |
Air-interface application layer security for wireless networks
|
US8185921B2
(en)
|
2006-02-28 |
2012-05-22 |
Sony Corporation |
Parental control of displayed content using closed captioning
|
US7555464B2
(en)
|
2006-03-01 |
2009-06-30 |
Sony Corporation |
Multiple DRM management
|
US7987514B2
(en)
*
|
2006-04-04 |
2011-07-26 |
Intertrust Technologies Corp. |
Systems and methods for retrofitting electronic appliances to accept different content formats
|
US8144266B2
(en)
*
|
2007-02-27 |
2012-03-27 |
Sony Corporation |
Module system for permitting storage device interface with TV
|
JP5040479B2
(ja)
*
|
2007-06-29 |
2012-10-03 |
富士通株式会社 |
通信装置、通信装置に適した通信ログ送信方法および通信システム
|
JP4536092B2
(ja)
*
|
2007-07-30 |
2010-09-01 |
日本放送協会 |
限定受信方式の処理装置
|
JP4536091B2
(ja)
*
|
2007-07-30 |
2010-09-01 |
日本放送協会 |
限定受信方式の処理装置及び処理方法
|
US20100262961A1
(en)
*
|
2007-10-30 |
2010-10-14 |
Lg Electronics Inc. |
Method and system for downloading software
|
US20100262991A1
(en)
*
|
2007-11-01 |
2010-10-14 |
Lg Electronics Inc. |
Method for processing data and iptv receiving device
|
US20090293082A1
(en)
*
|
2008-05-20 |
2009-11-26 |
Broadcom Corporation |
Video processing system with key table and methods for use therewith
|
EP2151999A1
(de)
*
|
2008-08-06 |
2010-02-10 |
THOMSON Licensing |
Verfahren und Vorrichtung für den Zugriff auf geschützte Daten
|
TW201040781A
(en)
|
2009-03-25 |
2010-11-16 |
Pacid Technologies Llc |
System and method for protecting a secrets file
|
US8934625B2
(en)
*
|
2009-03-25 |
2015-01-13 |
Pacid Technologies, Llc |
Method and system for securing communication
|
TW201105083A
(en)
|
2009-03-25 |
2011-02-01 |
Pacid Technologies Llc |
Token for securing communication
|
WO2010111448A1
(en)
|
2009-03-25 |
2010-09-30 |
Pacid Technologies, Llc |
Method and system for securing communication
|
US8539241B2
(en)
|
2009-03-25 |
2013-09-17 |
Pacid Technologies, Llc |
Method and system for securing communication
|
US8837726B2
(en)
*
|
2009-10-16 |
2014-09-16 |
Cisco Technology, Inc. |
Content protection key encryptor for security providers
|
BR112013012356B1
(pt)
|
2010-11-19 |
2021-03-09 |
Nagravision S.A. |
método para detectar um software clonado
|
US9625603B2
(en)
*
|
2011-05-27 |
2017-04-18 |
Halliburton Energy Services, Inc. |
Downhole communication applications
|
US9778389B2
(en)
|
2011-05-27 |
2017-10-03 |
Halliburton Energy Services, Inc. |
Communication applications
|
US8479021B2
(en)
|
2011-09-29 |
2013-07-02 |
Pacid Technologies, Llc |
Secure island computing system and method
|
US8856780B2
(en)
*
|
2011-11-25 |
2014-10-07 |
Automotive Data Solutions Inc. |
Method and system to remotely flash an external module
|
WO2014175830A1
(en)
*
|
2013-04-25 |
2014-10-30 |
Treebox Solutions Pte Ltd |
Method performed by at least one server for processing a data packet from a first computing device to a second computing device to permit end-to-end encryption communication
|
GB201502434D0
(en)
*
|
2015-02-13 |
2015-04-01 |
Digital Barriers Services Ltd |
Video encoder
|
US9392213B1
(en)
|
2015-07-30 |
2016-07-12 |
Stmicroelectronics Asia Pacific Pte Ltd |
Recursive motion video de-interlacing device
|
US10061905B2
(en)
|
2016-01-26 |
2018-08-28 |
Twentieth Century Fox Film Corporation |
Method and system for conditional access via license of proprietary functionality
|
US11387996B2
(en)
*
|
2016-03-14 |
2022-07-12 |
Arris Enterprises Llc |
Cable modem anti-cloning
|
US10757474B2
(en)
|
2018-04-27 |
2020-08-25 |
Twentieth Century Fox Home Entertainment Llc |
Method and apparatus for protecting data via application of corrupting function and complimentary restitution at video processing endpoints
|
US11770377B1
(en)
*
|
2020-06-29 |
2023-09-26 |
Cyral Inc. |
Non-in line data monitoring and security services
|