CN1254474A - 供加密广播信号的接收器使用的聪明卡以及接收器 - Google Patents
供加密广播信号的接收器使用的聪明卡以及接收器 Download PDFInfo
- Publication number
- CN1254474A CN1254474A CN97182183A CN97182183A CN1254474A CN 1254474 A CN1254474 A CN 1254474A CN 97182183 A CN97182183 A CN 97182183A CN 97182183 A CN97182183 A CN 97182183A CN 1254474 A CN1254474 A CN 1254474A
- Authority
- CN
- China
- Prior art keywords
- receiver
- decoder
- smart card
- signal
- broadcasting
- 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
Links
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Images
Classifications
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- 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
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- H04N21/418—External card to be used in combination with the client device, e.g. for conditional access
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- 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
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- 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
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- G—PHYSICS
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- 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
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- G—PHYSICS
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- 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
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- G—PHYSICS
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- 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
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- 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
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- 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
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- 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
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- 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
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- 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
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- H—ELECTRICITY
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- 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
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- 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
Abstract
Description
Claims (54)
Applications Claiming Priority (3)
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 |
EP97400650.4 | 1997-11-12 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2005100042734A Division CN100380967C (zh) | 1997-03-21 | 1997-04-25 | 供加密广播信号的接收器使用的聪明卡以及接收器 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1254474A true CN1254474A (zh) | 2000-05-24 |
CN1192620C CN1192620C (zh) | 2005-03-09 |
Family
ID=26070202
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2005100042734A Expired - Lifetime CN100380967C (zh) | 1997-03-21 | 1997-04-25 | 供加密广播信号的接收器使用的聪明卡以及接收器 |
CNB971821836A Expired - Lifetime CN1192620C (zh) | 1997-03-21 | 1997-04-25 | 供加密广播信号的接收器使用的智能卡以及接收器 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2005100042734A Expired - Lifetime CN100380967C (zh) | 1997-03-21 | 1997-04-25 | 供加密广播信号的接收器使用的聪明卡以及接收器 |
Country Status (21)
Country | Link |
---|---|
US (2) | US6466671B1 (zh) |
EP (2) | EP1282315A3 (zh) |
JP (1) | JP4159116B2 (zh) |
KR (1) | KR100629413B1 (zh) |
CN (2) | CN100380967C (zh) |
AT (1) | ATE232670T1 (zh) |
AU (1) | AU741114B2 (zh) |
BR (1) | BR9714591A (zh) |
CA (1) | CA2284014A1 (zh) |
DE (1) | DE69719084T2 (zh) |
DK (1) | DK0968607T3 (zh) |
ES (1) | ES2194196T3 (zh) |
HK (1) | HK1024806A1 (zh) |
HU (1) | HUP0001487A2 (zh) |
IL (1) | IL131946A0 (zh) |
NO (1) | NO323019B1 (zh) |
NZ (1) | NZ500195A (zh) |
PL (1) | PL335580A1 (zh) |
TR (2) | TR200001214T2 (zh) |
WO (1) | WO1998043425A1 (zh) |
ZA (1) | ZA973604B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101107844B (zh) * | 2005-01-26 | 2012-01-11 | 韩国电子通信研究院 | 装有独立认证装置的内容执行设备和内容再分发方法 |
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 |
Families Citing this family (186)
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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 |
US7260834B1 (en) | 1999-10-26 | 2007-08-21 | Legal Igaming, Inc. | Cryptography and certificate authorities in gaming machines |
US7690043B2 (en) | 1994-12-19 | 2010-03-30 | Legal Igaming, Inc. | System and method for connecting gaming devices to a network for remote play |
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 |
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 |
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 |
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 |
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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 |
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 |
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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 |
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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 |
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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 |
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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 |
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US7747853B2 (en) | 2001-06-06 | 2010-06-29 | Sony Corporation | IP delivery of secure digital content |
FR2825877B1 (fr) * | 2001-06-12 | 2003-09-19 | Canal Plus Technologies | Procede de controle d'acces a un programme crypte |
US8024752B2 (en) | 2001-06-29 | 2011-09-20 | Thomson Licensing | Method and apparatus for permitting unconfirmed viewing time with addressable pay TV |
JP5127109B2 (ja) * | 2001-06-29 | 2013-01-23 | トムソン ライセンシング | アドレサブル有料テレビジョンで未確認の視聴時間を許可する方法および装置 |
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- 1997-04-25 CN CNB971821836A patent/CN1192620C/zh not_active Expired - Lifetime
- 1997-04-25 JP JP54206398A patent/JP4159116B2/ja not_active Expired - Lifetime
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101107844B (zh) * | 2005-01-26 | 2012-01-11 | 韩国电子通信研究院 | 装有独立认证装置的内容执行设备和内容再分发方法 |
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 |
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