RU2004129295A - Платная телевизионная система с предварительной оплатой - Google Patents
Платная телевизионная система с предварительной оплатой Download PDFInfo
- Publication number
- RU2004129295A RU2004129295A RU2004129295/09A RU2004129295A RU2004129295A RU 2004129295 A RU2004129295 A RU 2004129295A RU 2004129295/09 A RU2004129295/09 A RU 2004129295/09A RU 2004129295 A RU2004129295 A RU 2004129295A RU 2004129295 A RU2004129295 A RU 2004129295A
- Authority
- RU
- Russia
- Prior art keywords
- control center
- security unit
- unique
- code
- messages
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; 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
- G06Q20/08—Payment architectures
- G06Q20/12—Payment architectures specially adapted for electronic shopping systems
- G06Q20/127—Shopping or accessing services according to a time-limitation
-
- 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
- H04N21/266—Channel or content management, e.g. generation and management of keys and entitlement messages in a conditional access system, merging a VOD unicast channel into a multicast channel
-
- 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
- G07F7/0866—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 by active credit-cards adapted therefor
-
- 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
- H04N21/254—Management at additional data server, e.g. shopping server, rights management server
- H04N21/2543—Billing, e.g. for subscription services
-
- 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
- H04N21/266—Channel or content management, e.g. generation and management of keys and entitlement messages in a conditional access system, merging a VOD unicast channel into a multicast channel
- H04N21/26606—Channel or content management, e.g. generation and management of keys and entitlement messages in a conditional access system, merging a VOD unicast channel into a multicast channel for generating or managing entitlement messages, e.g. Entitlement Control Message [ECM] or Entitlement Management Message [EMM]
-
- 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
- H04N21/4181—External card to be used in combination with the client device, e.g. for conditional access for conditional access
-
- 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
- H04N21/4185—External card to be used in combination with the client device, e.g. for conditional access for payment
-
- 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
- H04N21/45—Management operations performed by the client for facilitating the reception of or the interaction with the content or administrating data related to the end-user or to the client device itself, e.g. learning user preferences for recommending movies, resolving scheduling conflicts
- H04N21/462—Content or additional data management e.g. creating a master electronic programme guide from data received from the Internet and a Head-end or controlling the complexity of a video stream by scaling the resolution or bit-rate based on the client capabilities
- H04N21/4623—Processing of entitlement messages, e.g. ECM [Entitlement Control Message] or EMM [Entitlement Management Message]
-
- 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
- H04N21/47—End-user applications
- H04N21/472—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content
- H04N21/47211—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content for requesting pay-per-view content
-
- 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
- H04N21/47—End-user applications
- H04N21/478—Supplemental services, e.g. displaying phone caller identification, shopping application
- H04N21/47805—Electronic banking
-
- 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]
- H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client
- H04N21/61—Network physical structure; Signal processing
- H04N21/6156—Network physical structure; Signal processing specially adapted to the upstream path of the transmission network
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Databases & Information Systems (AREA)
- Business, Economics & Management (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Accounting & Taxation (AREA)
- Finance (AREA)
- General Business, Economics & Management (AREA)
- Computer Security & Cryptography (AREA)
- Strategic Management (AREA)
- Human Computer Interaction (AREA)
- Theoretical Computer Science (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Telephonic Communication Services (AREA)
- Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
- Mobile Radio Communication Systems (AREA)
- Financial Or Insurance-Related Operations Such As Payment And Settlement (AREA)
- Radar Systems Or Details Thereof (AREA)
- Selective Calling Equipment (AREA)
- Meter Arrangements (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Color Television Systems (AREA)
Claims (5)
1. Система, содержащая центр управления, передающий поток данных, зашифрованный с помощью управляющих слов, которые включаются в состав сообщений по контролю за доступом (ЕСМ-сообщений), и предназначенный для приема, по меньшей мере, одним пользовательским устройством (STB), подключенным к блоку безопасности, имеющему уникальный адрес и содержащему кредит, который уменьшается по мере приобретения продуктов или потребления потока данных, отличающаяся тем, что блок безопасности снабжен средствами для уменьшения кредита на величину, зависящую от продукта, или на величину, зависящую от длительности, причем указанные величины и/или длительность определяются в ЕСМ-сообщениях или в сообщениях условного доступа (ЕММ-сообщениях), а у пользователя имеется независимое от блока безопасности средство для передачи идентификатора, представляющего собой уникальное число, и кода стоимости, отображающего размер (ТА) кредита, подлежащего загрузке, в центр управления, при этом центр управления дополнительно содержит средства для приема и верификации кода стоимости и для передачи зашифрованного сообщения, имеющего уникальный адрес, соответствующий идентификатору, и дающего блоку безопасности указание загрузить кредит в указанном размере (ТА).
2. Система по п.1, отличающаяся тем, что код стоимости содержит номер банковского или кредитного счета и размер кредита, подлежащего загрузке.
3. Система по п.1, отличающаяся тем, что код стоимости представляет собой уникальный код, заранее установленный центром управления и соответствующий криптографическим правилам, причем центр управления содержит средства для проверки указанного кода и извлечения размера кредита, который подлежит передаче блоку безопасности.
4. Система по п.1, отличающаяся тем, что пользователь обладает средствами для ассоциирования уникального адреса с номером своего телефона, а код стоимости передается центру управления вместе с указанным номером телефона, при этом центр управления снабжен средствами для передачи зашифрованного сообщения блоку безопасности, уникальный адрес которого ассоциирован с указанным номером телефона.
5. Система по любому из предыдущих пунктов, отличающаяся тем, что указанный продукт является срочной подпиской на платное телевидение или передачей, или группой передач, приобретаемых в порядке импульсной покупки.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP02008061.0 | 2002-04-11 | ||
| EP02008061A EP1353501A1 (fr) | 2002-04-11 | 2002-04-11 | Système de télévision à péage à pré-paiement |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU2004129295A true RU2004129295A (ru) | 2005-05-27 |
| RU2316136C2 RU2316136C2 (ru) | 2008-01-27 |
Family
ID=28051775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2004129295/09A RU2316136C2 (ru) | 2002-04-11 | 2003-04-09 | Платная телевизионная система с предварительной оплатой |
Country Status (25)
| Country | Link |
|---|---|
| US (1) | US7742600B2 (ru) |
| EP (2) | EP1353501A1 (ru) |
| JP (1) | JP4331620B2 (ru) |
| KR (1) | KR100921843B1 (ru) |
| CN (1) | CN100586149C (ru) |
| AT (1) | ATE383030T1 (ru) |
| AU (1) | AU2003214529B2 (ru) |
| BR (1) | BRPI0309249B1 (ru) |
| CA (1) | CA2481750C (ru) |
| CO (1) | CO5631491A2 (ru) |
| DE (1) | DE60318416T2 (ru) |
| DK (1) | DK1493268T3 (ru) |
| ES (1) | ES2299688T3 (ru) |
| HR (1) | HRP20040934B1 (ru) |
| IL (1) | IL164270A0 (ru) |
| IS (1) | IS2579B (ru) |
| MX (1) | MXPA04009734A (ru) |
| MY (1) | MY147979A (ru) |
| PL (1) | PL371285A1 (ru) |
| PT (1) | PT1493268E (ru) |
| RU (1) | RU2316136C2 (ru) |
| TN (1) | TNSN04202A1 (ru) |
| TW (1) | TWI328968B (ru) |
| WO (1) | WO2003085959A1 (ru) |
| ZA (1) | ZA200408195B (ru) |
Families Citing this family (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4311904B2 (ja) | 2000-05-08 | 2009-08-12 | ブレインスゲート リミテッド | 血液脳関門及び脳血流の性質を改善するための翼口蓋神経節の刺激方法及び装置 |
| US7640062B2 (en) | 2000-05-08 | 2009-12-29 | Brainsgate Ltd. | Methods and systems for management of alzheimer's disease |
| US7684859B2 (en) | 2002-04-25 | 2010-03-23 | Brainsgate Ltd. | Stimulation of the OTIC ganglion for treating medical conditions |
| US8055347B2 (en) | 2005-08-19 | 2011-11-08 | Brainsgate Ltd. | Stimulation for treating brain events and other conditions |
| US9233245B2 (en) | 2004-02-20 | 2016-01-12 | Brainsgate Ltd. | SPG stimulation |
| US8010189B2 (en) * | 2004-02-20 | 2011-08-30 | Brainsgate Ltd. | SPG stimulation for treating complications of subarachnoid hemorrhage |
| KR100641218B1 (ko) | 2004-11-19 | 2006-11-02 | 엘지전자 주식회사 | 지상파 디지털 멀티미디어 방송을 위한 수신제한 방송시스템 및 방법 |
| US7472822B2 (en) * | 2005-03-23 | 2009-01-06 | E2Interactive, Inc. | Delivery of value identifiers using short message service (SMS) |
| KR100716900B1 (ko) * | 2005-05-12 | 2007-05-10 | 에스케이 텔레콤주식회사 | 방송 컨텐츠 보호 시스템 및 그 방법 |
| EP1819163A1 (fr) * | 2006-02-10 | 2007-08-15 | NagraCard SA | Méthode de contrôle d'accès par pré-paiement |
| EP1835742A1 (fr) | 2006-03-13 | 2007-09-19 | Nagravision S.A. | Méthode de validation d'accès à un produit par un module de sécurité |
| KR100848326B1 (ko) * | 2006-12-19 | 2008-07-24 | 한국전자통신연구원 | 지상파 dmb 제한수신 시스템에서의 송수신장치 및 방법 |
| CN101212318B (zh) * | 2006-12-26 | 2010-08-18 | 中兴通讯股份有限公司 | 一种移动数字广播网络的充值方法 |
| EP1965342A1 (fr) | 2007-02-27 | 2008-09-03 | Nagracard S.A. | Procédé pour effectuer une transaction entre un module de paiement et un module de sécurité |
| US7860569B2 (en) | 2007-10-18 | 2010-12-28 | Brainsgate, Ltd. | Long-term SPG stimulation therapy for prevention of vascular dementia |
| KR100911296B1 (ko) * | 2007-12-11 | 2009-08-11 | 티유미디어 주식회사 | 선불 가입형 방송 수신기와 이를 이용한 가입자 처리시스템 및 방법. |
| EP2172896A1 (fr) * | 2008-10-02 | 2010-04-07 | Nagravision S.A. | Méthode de gestion d'une valeur dans un dispositif à prépaiement |
| KR101531269B1 (ko) * | 2009-02-19 | 2015-06-25 | 삼성전자주식회사 | 디지털 송신장치, 송신방법 및 디지털 수신장치 |
| EP2373018B1 (en) * | 2010-03-05 | 2012-05-09 | Nagravision S.A. | A method for controlling access to a plurality of channels by a receiver/decoder |
| EP2530944A1 (en) * | 2011-05-31 | 2012-12-05 | Alcatel-Lucent España, S.A. | Method for authorising |
| RU2481638C1 (ru) * | 2011-12-28 | 2013-05-10 | Закрытое акционерное общество "Лаборатория Касперского" | Система и способ учета платежей по кредиту с обратной связью для управления устройством, которое было куплено в кредит |
| CN103118080B (zh) * | 2013-01-18 | 2016-09-21 | 深圳市酷开网络科技有限公司 | 基于Android浏览器的下载管理方法及装置 |
| CN103327373A (zh) * | 2013-06-26 | 2013-09-25 | 卢泳 | 无线数字电视终端的计费装置及计费方法 |
| CN114584812B (zh) * | 2020-12-01 | 2024-04-05 | 聚好看科技股份有限公司 | 服务器及媒资预售方法 |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US682293A (en) * | 1901-02-27 | 1901-09-10 | Edward J Prest | Non-refillable bottle. |
| US4484217A (en) * | 1982-05-11 | 1984-11-20 | Telease, Inc. | Method and system for remote reporting, particularly for pay television billing |
| AU559311B2 (en) * | 1984-02-15 | 1987-03-05 | Matsushita Electric Industrial Co., Ltd. | Pay tv charge/time data display |
| US4907273A (en) * | 1984-10-12 | 1990-03-06 | Wiedemer John D | High security pay television system |
| EP0243312B1 (fr) * | 1986-04-18 | 1995-07-19 | Nagra Plus S.A. | Décodeur pour un système de télévision à péage |
| US5155680A (en) * | 1986-10-24 | 1992-10-13 | Signal Security Technologies | Billing system for computing software |
| FR2654286B1 (fr) * | 1989-11-03 | 1995-06-16 | Europ Rech Electr Lab | Procede de validation instantanee d'actions dans le cadre d'emissions televisees et dispositif de mise en óoeuvre. |
| JPH08107389A (ja) * | 1994-10-04 | 1996-04-23 | Hitachi Ltd | 映像情報課金システム |
| US5740246A (en) * | 1994-12-13 | 1998-04-14 | Mitsubishi Corporation | Crypt key system |
| JPH08287653A (ja) * | 1995-04-12 | 1996-11-01 | Fujitsu Ltd | 光記録媒体 |
| DE19528297A1 (de) * | 1995-08-02 | 1997-02-06 | Bayer Ag | Einheit aus Datenspeicherkarte und Schreib-/Lese-Gerät |
| DE19604691A1 (de) * | 1996-02-09 | 1997-08-14 | Sel Alcatel Ag | Chip-Karte, Verfahren und System zur Nutzung von kostenpflichtigen Diensten |
| FR2745970B1 (fr) * | 1996-03-07 | 1998-08-07 | France Telecom | Procede de prepaiement de consommation de communications telephoniques |
| DE19846452A1 (de) * | 1998-10-08 | 1999-12-16 | Siemens Ag | Verfahren zur Kontrolle des Zugriffs auf ein zugriffsbeschränktes System und entsprechendes zugriffsbeschränktes System |
| DE10001097A1 (de) * | 2000-01-13 | 2001-07-19 | Scm Microsystems Gmbh | Elektronisches Zahlungssystem für Dienste, Software und multimediale Inhalte |
| US20010027558A1 (en) * | 2000-03-31 | 2001-10-04 | Marco Sasselli | Method for managing subscriber credits in a paytv system |
| GB2366942A (en) * | 2000-09-08 | 2002-03-20 | Motorola Inc | Information delivery system and method therefor |
| US20020164036A1 (en) * | 2000-12-12 | 2002-11-07 | Philippe Stransky | Certification of transactions |
-
2002
- 2002-04-11 EP EP02008061A patent/EP1353501A1/fr not_active Withdrawn
-
2003
- 2003-04-09 KR KR1020047016114A patent/KR100921843B1/ko not_active Expired - Fee Related
- 2003-04-09 AT AT03710108T patent/ATE383030T1/de active
- 2003-04-09 DE DE60318416T patent/DE60318416T2/de not_active Expired - Lifetime
- 2003-04-09 PT PT03710108T patent/PT1493268E/pt unknown
- 2003-04-09 TW TW092108151A patent/TWI328968B/zh not_active IP Right Cessation
- 2003-04-09 PL PL03371285A patent/PL371285A1/xx not_active Application Discontinuation
- 2003-04-09 CA CA2481750A patent/CA2481750C/en not_active Expired - Fee Related
- 2003-04-09 DK DK03710108T patent/DK1493268T3/da active
- 2003-04-09 ES ES03710108T patent/ES2299688T3/es not_active Expired - Lifetime
- 2003-04-09 WO PCT/IB2003/001319 patent/WO2003085959A1/fr not_active Ceased
- 2003-04-09 IL IL16427003A patent/IL164270A0/xx unknown
- 2003-04-09 AU AU2003214529A patent/AU2003214529B2/en not_active Ceased
- 2003-04-09 RU RU2004129295/09A patent/RU2316136C2/ru not_active IP Right Cessation
- 2003-04-09 MX MXPA04009734A patent/MXPA04009734A/es active IP Right Grant
- 2003-04-09 BR BRPI0309249-6A patent/BRPI0309249B1/pt not_active IP Right Cessation
- 2003-04-09 MY MYPI20031313A patent/MY147979A/en unknown
- 2003-04-09 CN CN03808184A patent/CN100586149C/zh not_active Expired - Fee Related
- 2003-04-09 JP JP2003583016A patent/JP4331620B2/ja not_active Expired - Fee Related
- 2003-04-09 US US10/510,834 patent/US7742600B2/en not_active Expired - Lifetime
- 2003-04-09 HR HR20040934A patent/HRP20040934B1/xx not_active IP Right Cessation
- 2003-04-09 EP EP03710108A patent/EP1493268B1/fr not_active Expired - Lifetime
-
2004
- 2004-09-20 IS IS7463A patent/IS2579B/is unknown
- 2004-10-08 TN TNP2004000202A patent/TNSN04202A1/fr unknown
- 2004-10-11 ZA ZA200408195A patent/ZA200408195B/xx unknown
- 2004-11-09 CO CO04112752A patent/CO5631491A2/es not_active Application Discontinuation
Also Published As
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| RU2004129295A (ru) | Платная телевизионная система с предварительной оплатой | |
| US7043020B2 (en) | Smartcard for use with a receiver of encrypted broadcast signals, and receiver | |
| EP0974229B1 (en) | Broadcast and reception system, and conditional access system therefor | |
| EP0968609A1 (en) | Signal generation and broadcasting | |
| EP2104346A1 (en) | A method and system for processing broadcast signal and a receiving terminal of broadcast signal | |
| CN101247189B (zh) | 有条件接收系统中终端实现业务授权的接收终端及装置 | |
| CN101247508B (zh) | 有条件接收系统中终端实现业务授权的方法 | |
| CN201910884U (zh) | Ca系统、前端、付费电视系统及终端安全装置 | |
| AU773927B2 (en) | Broadcast and reception system, and receiver therefor | |
| CN101370117A (zh) | 数字电视系统运营的方法及其数字电视系统 | |
| AU6711401A (en) | Smartcard for use with a receiver of encrypted broadcast signals, and receiver | |
| MXPA98005517A (en) | Digital coupons for television of p | |
| HK1024806B (en) | Smartcard for use with a receiver of encrypted broadcast signals, and receiver | |
| HK1025451B (en) | Broadcast and reception system, and conditional access system therefor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20180410 |