HUP0001487A2 - 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, ... - Google Patents

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, ...

Info

Publication number
HUP0001487A2
HUP0001487A2 HU0001487A HUP0001487A HUP0001487A2 HU P0001487 A2 HUP0001487 A2 HU P0001487A2 HU 0001487 A HU0001487 A HU 0001487A HU P0001487 A HUP0001487 A HU P0001487A HU P0001487 A2 HUP0001487 A2 HU P0001487A2
Authority
HU
Hungary
Prior art keywords
receiver
signals
decoding
smartcard
broadcast signals
Prior art date
Application number
HU0001487A
Other languages
English (en)
Inventor
Christian Bernardeau
Michel Maillard
Original Assignee
CANAL + Socíete Anonyme
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
Application filed by CANAL + Socíete Anonyme filed Critical CANAL + Socíete Anonyme
Publication of HUP0001487A2 publication Critical patent/HUP0001487A2/hu

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/41—Structure of client; Structure of client peripherals
    • H04N21/418—External card to be used in combination with the client device, e.g. for conditional access
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/46—Multiprogramming arrangements
    • G06F9/48—Program initiating; Program switching, e.g. by interrupt
    • G06F9/4806—Task transfer initiation or dispatching
    • G06F9/4843—Task transfer initiation or dispatching by program, e.g. task dispatcher, supervisor, operating system
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/08—Error detection or correction by redundancy in data representation, e.g. by using checking codes
    • G06F11/10—Adding special bits or symbols to the coded information, e.g. parity check, casting out 9's or 11's
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F12/00—Accessing, addressing or allocating within memory systems or architectures
    • G06F12/02—Addressing or allocation; Relocation
    • G06F12/0223—User address space allocation, e.g. contiguous or non contiguous base addressing
    • G06F12/023—Free address space management
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F12/00—Accessing, addressing or allocating within memory systems or architectures
    • G06F12/02—Addressing or allocation; Relocation
    • G06F12/0223—User address space allocation, e.g. contiguous or non contiguous base addressing
    • G06F12/023—Free address space management
    • G06F12/0238—Memory management in non-volatile memory, e.g. resistive RAM or ferroelectric memory
    • G06F12/0246—Memory management in non-volatile memory, e.g. resistive RAM or ferroelectric memory in block erasable memory, e.g. flash memory
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q20/00—Payment architectures, schemes or protocols
    • G06Q20/04—Payment circuits
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q20/00—Payment architectures, schemes or protocols
    • G06Q20/30—Payment architectures, schemes or protocols characterised by the use of specific devices or networks
    • G06Q20/34—Payment architectures, schemes or protocols characterised by the use of specific devices or networks using cards, e.g. integrated circuit [IC] cards or magnetic cards
    • G06Q20/341—Active cards, i.e. cards including their own processing means, e.g. including an IC or chip
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q20/00—Payment architectures, schemes or protocols
    • G06Q20/38—Payment protocols; Details thereof
    • G06Q20/40—Authorisation, e.g. identification of payer or payee, verification of customer or shop credentials; Review and approval of payers, e.g. check credit lines or negative lists
    • G06Q20/409—Device specific authentication in transaction processing
    • G06Q20/4097—Device specific authentication in transaction processing using mutual authentication between devices and transaction partners
    • G06Q20/40975—Device specific authentication in transaction processing using mutual authentication between devices and transaction partners using encryption therefor
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T9/00—Image coding
    • G06T9/007—Transform coding, e.g. discrete cosine transform
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07F—COIN-FREED OR LIKE APPARATUS
    • G07F17/00—Coin-freed apparatus for hiring articles; Coin-freed facilities or services
    • G07F17/0014—Coin-freed apparatus for hiring articles; Coin-freed facilities or services for vending, access and use of specific services not covered anywhere else in G07F17/00
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07F—COIN-FREED OR LIKE APPARATUS
    • G07F7/00—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus
    • G07F7/08—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus by coded identity card or credit card or other personal identification means
    • G07F7/10—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus by coded identity card or credit card or other personal identification means together with a coded signal, e.g. in the form of personal identification information, like personal identification number [PIN] or biometric data
    • G07F7/1008—Active credit-cards provided with means to personalise their use, e.g. with PIN-introduction/comparison system
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C16/00—Erasable programmable read-only memories
    • G11C16/02—Erasable programmable read-only memories electrically programmable
    • G11C16/06—Auxiliary circuits, e.g. for writing into memory
    • G11C16/10—Programming or data input circuits
    • G11C16/102—External programming circuits, e.g. EPROM programmers; In-circuit programming or reprogramming; EPROM emulators
    • G11C16/105—Circuits or methods for updating contents of nonvolatile memory, especially with 'security' features to ensure reliable replacement, i.e. preventing that old data is lost before new data is reliably written
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/25—Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
    • H04N21/258—Client or end-user data management, e.g. managing client capabilities, user preferences or demographics, processing of multiple end-users preferences to derive collaborative data
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/436—Interfacing a local distribution network, e.g. communicating with another STB or one or more peripheral devices inside the home
    • H04N21/4367—Establishing a secure communication between the client and a peripheral device or smart card
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/442—Monitoring of processes or resources, e.g. detecting the failure of a recording device, monitoring the downstream bandwidth, the number of times a movie has been viewed, the storage space available from the internal hard disk
    • H04N21/44236—Monitoring of piracy processes or activities
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
    • H04N21/81—Monomedia components thereof
    • H04N21/8166—Monomedia components thereof involving executable data, e.g. software
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/16—Analogue secrecy systems; Analogue subscription systems
    • H04N7/162—Authorising the user terminal, e.g. by paying; Registering the use of a subscription channel, e.g. billing
    • H04N7/163—Authorising the user terminal, e.g. by paying; Registering the use of a subscription channel, e.g. billing by receiver means only
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/16—Analogue secrecy systems; Analogue subscription systems
    • H04N7/167—Systems rendering the television signal unintelligible and subsequently intelligible
    • H04N7/1675—Providing digital key or authorisation information for generation or regeneration of the scrambling sequence
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/16—Analogue secrecy systems; Analogue subscription systems
    • H04N7/173—Analogue secrecy systems; Analogue subscription systems with two-way working, e.g. subscriber sending a programme selection signal
    • H04N7/17309—Transmission or handling of upstream communications
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/16—Analogue secrecy systems; Analogue subscription systems
    • H04N7/173—Analogue secrecy systems; Analogue subscription systems with two-way working, e.g. subscriber sending a programme selection signal
    • H04N7/17309—Transmission or handling of upstream communications
    • H04N7/17318—Direct or substantially direct transmission and handling of requests

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Business, Economics & Management (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Accounting & Taxation (AREA)
  • Strategic Management (AREA)
  • General Business, Economics & Management (AREA)
  • Databases & Information Systems (AREA)
  • Software Systems (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Discrete Mathematics (AREA)
  • Virology (AREA)
  • Finance (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Quality & Reliability (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Computer Graphics (AREA)
  • Circuits Of Receivers In General (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Credit Cards Or The Like (AREA)
  • Storage Device Security (AREA)
  • Television Systems (AREA)
  • Channel Selection Circuits, Automatic Tuning Circuits (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)

Abstract

Egy prőgramőzható csipkártya kisűgárzőtt kódőlt jeleket főgadóvevőhöz, amely a vett jelek dekódőlását engedélyező vagy vezérlőmikrőprőcesszőrt és a mikrőprőcesszőrral társítőtt memóriát tartalmaz,amely úgy van kialakítva, hőgy képes engedélyezni vagy vezérelni azegyéni dekódőlását az ilyen jeleket kisűgárzó műsőrszőlgáltatóktólszármazó jeleknek, a memóriában dinamikűsan létrehőzőtt zónáksegítségével, ahől a dinamikűsan létrehőzőtt zónák mindegyike az egy-egy meghatárőzőtt műsőrszőlgáltatóval társítőtt dekódőlási adatőkattárőlja. ŕ
HU0001487A 1997-03-21 1997-04-25 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, ... HUP0001487A2 (hu)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP97400650 1997-03-21
PCT/EP1997/002107 WO1998043425A1 (en) 1997-03-21 1997-04-25 Smartcard for use with a receiver of encrypted broadcast signals, and receiver

Publications (1)

Publication Number Publication Date
HUP0001487A2 true HUP0001487A2 (hu) 2000-09-28

Family

ID=26070202

Family Applications (1)

Application Number Title Priority Date Filing Date
HU0001487A HUP0001487A2 (hu) 1997-03-21 1997-04-25 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, ...

Country Status (21)

Country Link
US (2) US6466671B1 (hu)
EP (2) EP0968607B1 (hu)
JP (1) JP4159116B2 (hu)
KR (1) KR100629413B1 (hu)
CN (2) CN100380967C (hu)
AT (1) ATE232670T1 (hu)
AU (1) AU741114B2 (hu)
BR (1) BR9714591A (hu)
CA (1) CA2284014A1 (hu)
DE (1) DE69719084T2 (hu)
DK (1) DK0968607T3 (hu)
ES (1) ES2194196T3 (hu)
HK (1) HK1024806A1 (hu)
HU (1) HUP0001487A2 (hu)
IL (1) IL131946A0 (hu)
NO (1) NO323019B1 (hu)
NZ (1) NZ500195A (hu)
PL (1) PL335580A1 (hu)
TR (2) TR199902273T2 (hu)
WO (1) WO1998043425A1 (hu)
ZA (1) ZA973604B (hu)

Families Citing this family (188)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6272223B1 (en) * 1997-10-28 2001-08-07 Rolf Carlson System for supplying screened random numbers for use in recreational gaming in a casino or over the internet
US7690043B2 (en) 1994-12-19 2010-03-30 Legal Igaming, Inc. System and method for connecting gaming devices to a network for remote play
US7260834B1 (en) 1999-10-26 2007-08-21 Legal Igaming, Inc. Cryptography and certificate authorities in gaming machines
US6970564B1 (en) * 1998-07-13 2005-11-29 Sony Corporation Data multiplexing device, program distribution system, program transmission system, pay broadcast system, program transmission method, conditional access system, and data reception device
US7113523B1 (en) * 1997-06-11 2006-09-26 Sony Corporation Data multiplexing device, program distribution system, program transmission system, pay broadcast system, program transmission method, conditional access system, and data reception device
JP3791720B2 (ja) * 1997-06-11 2006-06-28 ソニー株式会社 伝送装置及び伝送方法
DE19905628A1 (de) * 1999-02-11 2000-08-17 Bosch Gmbh Robert Verfahren und Empfänger zum Empfang eines Rundfunksignal mit verschlüsselten Inhalten
US6957330B1 (en) * 1999-03-01 2005-10-18 Storage Technology Corporation Method and system for secure information handling
US7353194B1 (en) * 1999-03-02 2008-04-01 Alticor Investments, Inc. System and method for managing recurring orders in a computer network
CN1423786A (zh) 1999-03-02 2003-06-11 奎克斯塔投资公司 包含一种会员购买机会的行销系统内的电子商务交易
US7730300B2 (en) 1999-03-30 2010-06-01 Sony Corporation Method and apparatus for protecting the transfer of data
US6697489B1 (en) 1999-03-30 2004-02-24 Sony Corporation Method and apparatus for securing control words
EP1067720A1 (en) * 1999-07-05 2001-01-10 CANAL+ Société Anonyme Method and apparatus for transmitting and receiving messages, in particular in broadcast transmissions
EP1067771A1 (en) * 1999-07-05 2001-01-10 CANAL+ Société Anonyme Communications method and apparatus
US7885899B1 (en) * 2000-02-08 2011-02-08 Ipass Inc. System and method for secure network purchasing
US6810525B1 (en) * 1999-08-17 2004-10-26 General Instrument Corporation Impulse pay per use method and system for data and multimedia services
US7039614B1 (en) 1999-11-09 2006-05-02 Sony Corporation Method for simulcrypting scrambled data to a plurality of conditional access devices
DE10001097A1 (de) * 2000-01-13 2001-07-19 Scm Microsystems Gmbh Elektronisches Zahlungssystem für Dienste, Software und multimediale Inhalte
US6701528B1 (en) * 2000-01-26 2004-03-02 Hughes Electronics Corporation Virtual video on demand using multiple encrypted video segments
JP4485639B2 (ja) * 2000-03-03 2010-06-23 パナソニック株式会社 放送情報受信装置および放送情報受信方法
US6813716B1 (en) * 2000-04-24 2004-11-02 At&T Corp. Secure calling card and authentication process
US20040015982A1 (en) * 2000-05-09 2004-01-22 Bailey Ian Charles Electronic user pays product and/or service controller
US8082572B1 (en) 2000-06-08 2011-12-20 The Directv Group, Inc. Method and apparatus for transmitting, receiving, and utilizing audio/visual signals and other information
US7457414B1 (en) 2000-07-21 2008-11-25 The Directv Group, Inc. Super encrypted storage and retrieval of media programs with smartcard generated keys
US7203311B1 (en) * 2000-07-21 2007-04-10 The Directv Group, Inc. Super encrypted storage and retrieval of media programs in a hard-paired receiver and storage device
US8140859B1 (en) * 2000-07-21 2012-03-20 The Directv Group, Inc. Secure storage and replay of media programs using a hard-paired receiver and storage device
DE10037630B4 (de) 2000-08-02 2008-02-07 Deutsche Telekom Ag Verfahren zur Adressierung von Endgeräten
US7171565B1 (en) * 2000-10-10 2007-01-30 International Business Machines Corporation Method and system for producing wise cards
US6839436B1 (en) * 2000-10-16 2005-01-04 Lucent Technologies Inc. Method for providing long-lived broadcast encrypton
DE10055243A1 (de) * 2000-11-08 2002-05-23 Siemens Ag Verfahren zur benutzerbezogenen Abrechnung von übertragenen Fernseh-, Video-, Radio- oder Spielprogrammen in einem zugriffsbeschränkten System und System zur Durchführung des Verfahrens
US20020112241A1 (en) 2001-02-14 2002-08-15 Cocchi Ronald P. Internet service provider callback for satellite systems
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
FR2824940B1 (fr) * 2001-05-15 2004-09-17 Gemplus Card Int Dispositif et procede de gestion de donnees de type multimedia
US7386129B2 (en) * 2001-05-30 2008-06-10 Digeo, Inc. System and method for multimedia content simulcast
US7093277B2 (en) 2001-05-30 2006-08-15 Digeo, Inc. System and method for improved multi-stream multimedia transmission and processing
US7895616B2 (en) 2001-06-06 2011-02-22 Sony Corporation Reconstitution of program streams split across multiple packet identifiers
US7747853B2 (en) 2001-06-06 2010-06-29 Sony Corporation IP delivery of secure digital content
US7151831B2 (en) 2001-06-06 2006-12-19 Sony Corporation Partial encryption and PID mapping
FR2825877B1 (fr) * 2001-06-12 2003-09-19 Canal Plus Technologies Procede de controle d'acces a un programme crypte
DE60113306T2 (de) * 2001-06-29 2006-06-08 Thomson Licensing S.A., Boulogne Verfahren und gerät in dem nicht- bestätigte schauzeit in einem adressierbaren bezahlfernsehsystem erlaubt ist
US8024752B2 (en) 2001-06-29 2011-09-20 Thomson Licensing Method and apparatus for permitting unconfirmed viewing time with addressable pay TV
US7463737B2 (en) * 2001-08-15 2008-12-09 Digeo, Inc. System and method for conditional access key encryption
US7039955B2 (en) 2001-09-14 2006-05-02 The Directv Group, Inc. Embedded blacklisting for digital broadcast system security
US7409562B2 (en) * 2001-09-21 2008-08-05 The Directv Group, Inc. Method and apparatus for encrypting media programs for later purchase and viewing
EP1436943B1 (en) 2001-09-21 2016-11-02 The DIRECTV Group, Inc. Method and apparatus for controlling paired operation of a conditional access module and an integrated receiver and decoder
EP1440578B1 (en) * 2001-10-19 2006-04-19 SCM Microsystems GmbH Conditional access system and copy protection
US20030088768A1 (en) * 2001-11-02 2003-05-08 International Business Machines Corporation Transmitting a broadcast via the internet within a limited distribution base of listeners
FR2833446B1 (fr) * 2001-12-12 2004-04-09 Viaccess Sa Protocole de controle du mode d'acces a des donnees transmises en mode point a point ou point multi-point
US7823174B2 (en) 2002-01-02 2010-10-26 Sony Corporation Macro-block based content replacement by PID mapping
US7765567B2 (en) 2002-01-02 2010-07-27 Sony Corporation Content replacement by PID mapping
FR2835378B1 (fr) * 2002-01-28 2004-12-24 Viaccess Sa Protocole de commande a distance d'une action locale de generation d'un message d'ordre
US7305555B2 (en) * 2002-03-27 2007-12-04 General Instrument Corporation Smart card mating protocol
FR2841714B1 (fr) * 2002-06-26 2005-03-04 Viaccess Sa Protocole d'adaptation du degre d'interactivite entre equipements informatiques interlocuteurs soumis a un dialogue interactif
JP4461351B2 (ja) * 2002-08-15 2010-05-12 ソニー株式会社 非接触式ｉｃカード
US8818896B2 (en) 2002-09-09 2014-08-26 Sony Corporation Selective encryption with coverage encryption
US20130260879A1 (en) 2002-10-09 2013-10-03 Michael W. Saunders System and Method for Connecting Gaming Devices to a Network for Remote Play
US20040093614A1 (en) * 2002-10-29 2004-05-13 Atsunori Sakurai Conditional access system and receiver
AU2003295404A1 (en) * 2002-11-05 2004-06-07 Sony Electronics, Inc. Mechanism for protecting the transfer of digital content
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
US20040151315A1 (en) * 2002-11-06 2004-08-05 Kim Hee Jean Streaming media security system and method
US7000241B2 (en) 2002-11-21 2006-02-14 The Directv Group, Inc. Method and apparatus for minimizing conditional access information overhead while ensuring conditional access information reception in multi-tuner receivers
EP1427208A1 (en) * 2002-12-02 2004-06-09 Canal + Technologies Messaging over mobile phone network for digital multimedia network
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
FR2850228B1 (fr) 2003-01-17 2006-01-27 Soft Technology Procede pour garantir l'integrite d'au moins un logiciel transmis a un module de chiffrement/dechiffrement et supports d'enregistrement pour mettre en oeuvre le procede
EP1447976B1 (en) * 2003-02-12 2019-06-19 Irdeto B.V. Method of controlling descrambling of a plurality of program transport streams, receiver system and portable secure device
EP1463309A1 (fr) * 2003-03-26 2004-09-29 THOMSON Licensing S.A. Traitement d'un format de flux de données pour la réception audiovisuelle mobile
US20040193871A1 (en) * 2003-03-28 2004-09-30 Broadcom Corporation System and method for transmitting data using selective partial encryption
US8782687B2 (en) 2003-04-30 2014-07-15 At&T Intellectual Property I, Lp Multi-platform digital television
TW200511860A (en) * 2003-05-14 2005-03-16 Nagracard Sa Duration computing method in a security module
TW200509637A (en) * 2003-07-14 2005-03-01 Nagravision Sa Method to create and manage a local network
KR20060060014A (ko) * 2003-08-13 2006-06-02 톰슨 라이센싱 채널-변경 시간을 감소시키기 위한 디스크램블링 데이터의사전-처리
US20050050333A1 (en) * 2003-08-27 2005-03-03 Bce Inc. System and method for secure broadcast
DE60310556T2 (de) * 2003-09-03 2007-09-27 France Telecom Vorrichtung und Verfahren zur Verteilung von Zugangsdaten für Inhalte
JP5129449B2 (ja) 2003-10-16 2013-01-30 エスティーマイクロエレクトロニクス、リミテッド セキュリティ集積回路
US20050097046A1 (en) 2003-10-30 2005-05-05 Singfield Joy S. Wireless electronic check deposit scanning and cashing machine with web-based online account cash management computer application system
US7853980B2 (en) 2003-10-31 2010-12-14 Sony Corporation Bi-directional indices for trick mode video-on-demand
US7623662B2 (en) * 2003-11-03 2009-11-24 Sony Corporation Default encryption and decryption
US7568111B2 (en) * 2003-11-11 2009-07-28 Nokia Corporation System and method for using DRM to control conditional access to DVB content
EP1545130A1 (fr) * 2003-12-16 2005-06-22 Nagravision S.A. Procédé de mise à jour de droits d'accès à des données à accès conditionel
US7594109B2 (en) * 2003-12-23 2009-09-22 Hewlett-Packard Development Company, L.P. Digital content distribution system
US7801303B2 (en) 2004-03-01 2010-09-21 The Directv Group, Inc. Video on demand in a broadcast network
EP1736888A1 (en) * 2004-03-31 2006-12-27 Matsushita Electric Industrial Co., Ltd. Secure system, secure device, terminal device, method, and program
EP1607821A1 (fr) * 2004-06-17 2005-12-21 Nagracard S.A. Méthode de mise à jour sécurisée de logiciel dans un mobile de sécurité
US7460668B2 (en) * 2004-07-21 2008-12-02 Divx, Inc. Optimized secure media playback control
US7543317B2 (en) 2004-08-17 2009-06-02 The Directv Group, Inc. Service activation of set-top box functionality using broadcast conditional access system
JP4717398B2 (ja) * 2004-09-10 2011-07-06 キヤノン株式会社 データ処理装置の制御方法
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
KR100784688B1 (ko) * 2005-01-26 2007-12-12 한국전자통신연구원 독립 인증 수단을 가지는 콘텐츠 실행 디바이스 콘텐츠 실행 방법 및 콘텐츠 재배포 방법
EP1842364A4 (en) * 2005-01-26 2010-02-03 Korea Electronics Telecomm CONTENT EXECUTION DEVICE EQUIPPED WITH INDEPENDENT AUTHENTICATION MEANS AND CONTENT REDISTRIBUTION METHOD
FR2882208B1 (fr) * 2005-02-14 2007-05-11 Viaccess Sa Procede et systeme de reception d'un signal multimedia, entite cryptographique pour ce procede de reception et systeme, procede et boite noire pour la fabrication de l'entite cryptographique
US20060194603A1 (en) * 2005-02-28 2006-08-31 Rudelic John C Architecture partitioning of a nonvolatile memory
KR100717681B1 (ko) * 2005-03-24 2007-05-11 주식회사 케이티프리텔 단일 주파수망에서의 암호화된 방송신호 송출 시스템 및 그방법
WO2006101299A1 (en) * 2005-03-24 2006-09-28 Ktfreetel Co., Ltd. A conditional access system for each transmitter in single frequency network, and a method thereof
US7661146B2 (en) * 2005-07-01 2010-02-09 Privamed, Inc. Method and system for providing a secure multi-user portable database
US9325944B2 (en) 2005-08-11 2016-04-26 The Directv Group, Inc. Secure delivery of program content via a removable storage medium
CN100525434C (zh) * 2005-12-31 2009-08-05 华为技术有限公司 一种在数字电视条件接收系统中对用户授权的方法
FR2896654B1 (fr) * 2006-01-25 2008-09-26 Sagem Comm Procede d'identification d'un operateur autorise au sein d'un decodeur de television numerique
US20070180538A1 (en) * 2006-02-01 2007-08-02 General Instrument Corporation Method and apparatus for limiting the ability of a user device to replay content
US8185921B2 (en) 2006-02-28 2012-05-22 Sony Corporation Parental control of displayed content using closed captioning
JP5200204B2 (ja) * 2006-03-14 2013-06-05 ディブエックス リミテッド ライアビリティー カンパニー 高信頼性システムを含む連合型デジタル権限管理機構
US7992175B2 (en) 2006-05-15 2011-08-02 The Directv Group, Inc. Methods and apparatus to provide content on demand in content broadcast systems
US8095466B2 (en) 2006-05-15 2012-01-10 The Directv Group, Inc. Methods and apparatus to conditionally authorize content delivery at content servers in pay delivery systems
US8775319B2 (en) 2006-05-15 2014-07-08 The Directv Group, Inc. Secure content transfer systems and methods to operate the same
US8001565B2 (en) 2006-05-15 2011-08-16 The Directv Group, Inc. Methods and apparatus to conditionally authorize content delivery at receivers in pay delivery systems
US8996421B2 (en) 2006-05-15 2015-03-31 The Directv Group, Inc. Methods and apparatus to conditionally authorize content delivery at broadcast headends in pay delivery systems
EP1857953B1 (fr) * 2006-05-16 2008-12-03 EM Microelectronic-Marin SA Procédé d'authentification et d'échange sécurisé de données entre une puce personnalisée et un serveur dédicacé, et ensemble pour la mise en oeuvre du procédé
US9178693B2 (en) 2006-08-04 2015-11-03 The Directv Group, Inc. Distributed media-protection systems and methods to operate the same
US9225761B2 (en) 2006-08-04 2015-12-29 The Directv Group, Inc. Distributed media-aggregation systems and methods to operate the same
DE102006048980B4 (de) * 2006-10-17 2013-04-25 Nokia Siemens Networks Gmbh & Co. Kg Anordnung und Verfahren zur Bereitstellung von Daten
US8799147B1 (en) 2006-10-31 2014-08-05 United Services Automobile Association (Usaa) Systems and methods for remote deposit of negotiable instruments with non-payee institutions
US8351677B1 (en) 2006-10-31 2013-01-08 United Services Automobile Association (Usaa) Systems and methods for remote deposit of checks
US7873200B1 (en) 2006-10-31 2011-01-18 United Services Automobile Association (Usaa) Systems and methods for remote deposit of checks
US8708227B1 (en) 2006-10-31 2014-04-29 United Services Automobile Association (Usaa) Systems and methods for remote deposit of checks
JP2008135981A (ja) * 2006-11-28 2008-06-12 Toshiba Corp 情報処理装置
US8959033B1 (en) 2007-03-15 2015-02-17 United Services Automobile Association (Usaa) Systems and methods for verification of remotely deposited checks
US10380559B1 (en) 2007-03-15 2019-08-13 United Services Automobile Association (Usaa) Systems and methods for check representment prevention
US8098601B2 (en) * 2007-03-23 2012-01-17 Research In Motion Limited Slow adaptation of modulation and coding for packet transmission
KR101362852B1 (ko) 2007-04-20 2014-02-21 닛폰호소쿄카이 스크램블 키 관리장치, 스크램블 키 관리정보송신장치, 스크램블 키 출력관리방법, 스크램블 키 관리프로그램, 라이센스 정보관리장치, 라이센스 관리정보송신장치, 라이센스 정보출력관리방법 및 라이센스 정보관리프로그램
US8538124B1 (en) 2007-05-10 2013-09-17 United Services Auto Association (USAA) Systems and methods for real-time validation of check image quality
US8433127B1 (en) 2007-05-10 2013-04-30 United Services Automobile Association (Usaa) Systems and methods for real-time validation of check image quality
KR100902999B1 (ko) * 2007-09-21 2009-06-15 에스케이 텔레콤주식회사 유에스아이엠 언록 환경에서 기기 변경에 따른 방송용 칩정보에 대한 유지 방법 및 시스템
US9058512B1 (en) 2007-09-28 2015-06-16 United Services Automobile Association (Usaa) Systems and methods for digital signature detection
US8358826B1 (en) 2007-10-23 2013-01-22 United Services Automobile Association (Usaa) Systems and methods for receiving and orienting an image of one or more checks
US9159101B1 (en) 2007-10-23 2015-10-13 United Services Automobile Association (Usaa) Image processing
US9898778B1 (en) 2007-10-23 2018-02-20 United Services Automobile Association (Usaa) Systems and methods for obtaining an image of a check to be deposited
US9892454B1 (en) 2007-10-23 2018-02-13 United Services Automobile Association (Usaa) Systems and methods for obtaining an image of a check to be deposited
US8320657B1 (en) 2007-10-31 2012-11-27 United Services Automobile Association (Usaa) Systems and methods to use a digital camera to remotely deposit a negotiable instrument
US8290237B1 (en) 2007-10-31 2012-10-16 United Services Automobile Association (Usaa) Systems and methods to use a digital camera to remotely deposit a negotiable instrument
US7900822B1 (en) 2007-11-06 2011-03-08 United Services Automobile Association (Usaa) Systems, methods, and apparatus for receiving images of one or more checks
US8997161B2 (en) 2008-01-02 2015-03-31 Sonic Ip, Inc. Application enhancement tracks
CN100562098C (zh) * 2008-01-03 2009-11-18 济南市泰信电子有限责任公司 数字电视条件接收系统及其处理流程
US10380562B1 (en) 2008-02-07 2019-08-13 United Services Automobile Association (Usaa) Systems and methods for mobile deposit of negotiable instruments
EP2107807A1 (en) * 2008-04-04 2009-10-07 Irdeto Access B.V. Conditional access system and smartcard for use in conditional access system
EP2124439A1 (fr) * 2008-05-21 2009-11-25 Nagravision S.A. Méthode d'allocation et de gestion d'abbonements de réception de produits télédiffusés
EP2129116A1 (fr) 2008-05-29 2009-12-02 Nagravision S.A. Unité et méthode de traitement sécurisé de données audio/vidéo à accès contrôlé
US8351678B1 (en) 2008-06-11 2013-01-08 United Services Automobile Association (Usaa) Duplicate check detection
CN101610120B (zh) * 2008-06-17 2013-05-15 纳格拉影像股份有限公司 分配和管理对接收广播产品的订购的方法
US8422758B1 (en) 2008-09-02 2013-04-16 United Services Automobile Association (Usaa) Systems and methods of check re-presentment deterrent
US10504185B1 (en) 2008-09-08 2019-12-10 United Services Automobile Association (Usaa) Systems and methods for live video financial deposit
WO2010037940A1 (fr) * 2008-10-02 2010-04-08 France Telecom Procede pour verifier l'acces a un contenu, terminal, module d'acces et dispositif fournisseur de guide electronique de services associes
US8391599B1 (en) 2008-10-17 2013-03-05 United Services Automobile Association (Usaa) Systems and methods for adaptive binarization of an image
JP5681641B2 (ja) 2009-01-07 2015-03-11 ソニック アイピー， インコーポレイテッド オンラインコンテンツのためのメディアガイドの特異的、収集的および自動的な生成
US8452689B1 (en) 2009-02-18 2013-05-28 United Services Automobile Association (Usaa) Systems and methods of check detection
US10956728B1 (en) 2009-03-04 2021-03-23 United Services Automobile Association (Usaa) Systems and methods of check processing with background removal
US8978057B2 (en) * 2009-04-13 2015-03-10 Centre For Development Of Telematics Interoperability of set top box through smart card
US8542921B1 (en) 2009-07-27 2013-09-24 United Services Automobile Association (Usaa) Systems and methods for remote deposit of negotiable instrument using brightness correction
DE102009037353A1 (de) * 2009-08-14 2011-02-17 Deutsche Telekom Ag Verteilung von Medieninhalten mit inhärenter nutzerorientierter Berechtigungsüberprüfung
US9779392B1 (en) 2009-08-19 2017-10-03 United Services Automobile Association (Usaa) Apparatuses, methods and systems for a publishing and subscribing platform of depositing negotiable instruments
US8977571B1 (en) 2009-08-21 2015-03-10 United Services Automobile Association (Usaa) Systems and methods for image monitoring of check during mobile deposit
US8699779B1 (en) 2009-08-28 2014-04-15 United Services Automobile Association (Usaa) Systems and methods for alignment of check during mobile deposit
US20110137803A1 (en) * 2009-12-03 2011-06-09 Symbol Technologies, Inc. Secure electronic receipt systems and methods
US8781122B2 (en) 2009-12-04 2014-07-15 Sonic Ip, Inc. Elementary bitstream cryptographic material transport systems and methods
EP2337347A1 (en) * 2009-12-17 2011-06-22 Nagravision S.A. Method and processing unit for secure processing of access controlled audio/video data
US8782417B2 (en) 2009-12-17 2014-07-15 Nagravision S.A. Method and processing unit for secure processing of access controlled audio/video data
US9129340B1 (en) 2010-06-08 2015-09-08 United Services Automobile Association (Usaa) Apparatuses, methods and systems for remote deposit capture with enhanced image detection
KR101605822B1 (ko) * 2010-12-10 2016-04-01 한국전자통신연구원 원격 자격처리모듈 통합처리 장치
US8914534B2 (en) 2011-01-05 2014-12-16 Sonic Ip, Inc. Systems and methods for adaptive bitrate streaming of media stored in matroska container files using hypertext transfer protocol
EP2566157A1 (en) 2011-09-02 2013-03-06 Nagravision S.A. Method to optimize reception of entitlement management messages in a Pay-TV system
FR2974475B1 (fr) * 2011-04-19 2015-06-05 Viaccess Sa Procede de protection d'un contenu multimedia enregistre
US9467708B2 (en) 2011-08-30 2016-10-11 Sonic Ip, Inc. Selection of resolutions for seamless resolution switching of multimedia content
US8964977B2 (en) 2011-09-01 2015-02-24 Sonic Ip, Inc. Systems and methods for saving encoded media streamed using adaptive bitrate streaming
US8909922B2 (en) 2011-09-01 2014-12-09 Sonic Ip, Inc. Systems and methods for playing back alternative streams of protected content protected using common cryptographic information
US10380565B1 (en) 2012-01-05 2019-08-13 United Services Automobile Association (Usaa) System and method for storefront bank deposits
US9165332B2 (en) 2012-01-27 2015-10-20 Microsoft Technology Licensing, Llc Application licensing using multiple forms of licensing
US10552810B1 (en) 2012-12-19 2020-02-04 United Services Automobile Association (Usaa) System and method for remote deposit of financial instruments
US9191457B2 (en) 2012-12-31 2015-11-17 Sonic Ip, Inc. Systems, methods, and media for controlling delivery of content
US9313510B2 (en) 2012-12-31 2016-04-12 Sonic Ip, Inc. Use of objective quality measures of streamed content to reduce streaming bandwidth
US9906785B2 (en) 2013-03-15 2018-02-27 Sonic Ip, Inc. Systems, methods, and media for transcoding video data according to encoding parameters indicated by received metadata
US10397292B2 (en) 2013-03-15 2019-08-27 Divx, Llc Systems, methods, and media for delivery of content
EP2802152B1 (en) 2013-05-07 2017-07-05 Nagravision S.A. Method for secure processing a stream of encrypted digital audio / video data
US9094737B2 (en) 2013-05-30 2015-07-28 Sonic Ip, Inc. Network video streaming with trick play based on separate trick play files
US9247317B2 (en) 2013-05-30 2016-01-26 Sonic Ip, Inc. Content streaming with client device trick play index
US9967305B2 (en) 2013-06-28 2018-05-08 Divx, Llc Systems, methods, and media for streaming media content
US11138578B1 (en) 2013-09-09 2021-10-05 United Services Automobile Association (Usaa) Systems and methods for remote deposit of currency
US9286514B1 (en) 2013-10-17 2016-03-15 United Services Automobile Association (Usaa) Character count determination for a digital image
US9866878B2 (en) 2014-04-05 2018-01-09 Sonic Ip, Inc. Systems and methods for encoding and playing back video at different frame rates using enhancement layers
US10402790B1 (en) 2015-05-28 2019-09-03 United Services Automobile Association (Usaa) Composing a focused document image from multiple image captures or portions of multiple image captures
US10498795B2 (en) 2017-02-17 2019-12-03 Divx, Llc Systems and methods for adaptive switching between multiple content delivery networks during adaptive bitrate streaming
CN110431935B (zh) 2017-03-31 2021-07-23 株式会社富士 元件安装机及安装头
US11444830B2 (en) * 2018-02-23 2022-09-13 Ricoh Company, Ltd. Mechanisms for cloud-based configuration and management of network devices using network mediators implemented separately from the network devices
US11456920B2 (en) * 2018-02-23 2022-09-27 Ricoh Company, Ltd. Mechanisms for cloud-based configuration and management of network devices using network mediators implemented in the network devices
US11030752B1 (en) 2018-04-27 2021-06-08 United Services Automobile Association (Usaa) System, computing device, and method for document detection
US11900755B1 (en) 2020-11-30 2024-02-13 United Services Automobile Association (Usaa) System, computing device, and method for document detection and deposit processing
US11894973B2 (en) 2022-03-10 2024-02-06 Ricoh Company, Ltd. Assigning and prioritizing mediation servers for monitoring legacy devices
US11606242B1 (en) 2022-03-10 2023-03-14 Ricoh Company, Ltd. Coordinated monitoring of legacy output devices

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU559311B2 (en) * 1984-02-15 1987-03-05 Matsushita Electric Industrial Co., Ltd. Pay tv charge/time data display
DE3752343T2 (de) * 1986-04-18 2002-08-14 Nagra Plus S.A., Cheseaux-Sur-Lausanne Bezahlfernsehsystem
US5237610A (en) * 1990-02-01 1993-08-17 Scientific-Atlanta, Inc. Independent external security module for a digitally upgradeable television signal decoder
US5164663A (en) * 1990-12-05 1992-11-17 Hewlett-Packard Company Active distributed programmable line termination for in-circuit automatic test receivers
US5309516A (en) * 1990-12-07 1994-05-03 Hitachi, Ltd. Group cipher communication method and group cipher communication system
US5396558A (en) * 1992-09-18 1995-03-07 Nippon Telegraph And Telephone Corporation Method and apparatus for settlement of accounts by IC cards
CA2151456C (en) * 1992-12-09 2004-03-02 John S. Hendricks Reprogrammable terminal for suggesting programs offered on a television program delivery system
AU6238294A (en) * 1993-02-16 1994-09-14 Scientific-Atlanta, Inc. System and method for remotely selecting subscribers and controlling messages to subscribers in a cable television system
US5608446A (en) * 1994-03-31 1997-03-04 Lucent Technologies Inc. Apparatus and method for combining high bandwidth and low bandwidth data transfer
MY125706A (en) * 1994-08-19 2006-08-30 Thomson Consumer Electronics High speed signal processing smart card

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CN1642267A (zh) 2005-07-20
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