DE69906061T2 - Sicherheitsmodel für interaktive fernsehanwendung - Google Patents

Sicherheitsmodel für interaktive fernsehanwendung

Info

Publication number
DE69906061T2
DE69906061T2 DE69906061T DE69906061T DE69906061T2 DE 69906061 T2 DE69906061 T2 DE 69906061T2 DE 69906061 T DE69906061 T DE 69906061T DE 69906061 T DE69906061 T DE 69906061T DE 69906061 T2 DE69906061 T2 DE 69906061T2
Authority
DE
Germany
Prior art keywords
applications
application
producer
credential
modules
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.)
Expired - Lifetime
Application number
DE69906061T
Other languages
English (en)
Other versions
DE69906061D1 (de
Inventor
N Chari
Steven Szymanski
Jean-Rene Menand
Vincent Dureau
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
OpenTV Inc
Original Assignee
OpenTV Inc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26776929&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69906061(T2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from US09/087,386 external-priority patent/US6038319A/en
Application filed by OpenTV Inc filed Critical OpenTV Inc
Application granted granted Critical
Publication of DE69906061D1 publication Critical patent/DE69906061D1/de
Publication of DE69906061T2 publication Critical patent/DE69906061T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • H04N21/43—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
    • H04N21/443—OS processes, e.g. booting an STB, implementing a Java virtual machine in an STB or power management in an STB
    • 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)
  • Computer Security & Cryptography (AREA)
  • Software Systems (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Closed-Circuit Television Systems (AREA)
  • Alarm Systems (AREA)
  • Storage Device Security (AREA)
DE69906061T 1998-05-29 1999-05-25 Sicherheitsmodel für interaktive fernsehanwendung Expired - Lifetime DE69906061T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/087,386 US6038319A (en) 1998-05-29 1998-05-29 Security model for sharing in interactive television applications
US09/196,964 US6148081A (en) 1998-05-29 1998-11-20 Security model for interactive television applications
PCT/US1999/011537 WO1999063757A1 (en) 1998-05-29 1999-05-25 Security model for interactive television applications

Publications (2)

Publication Number Publication Date
DE69906061D1 DE69906061D1 (de) 2003-04-24
DE69906061T2 true DE69906061T2 (de) 2003-11-06

Family

ID=26776929

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69906061T Expired - Lifetime DE69906061T2 (de) 1998-05-29 1999-05-25 Sicherheitsmodel für interaktive fernsehanwendung

Country Status (11)

Country Link
US (1) US6148081A (de)
EP (1) EP1080582B1 (de)
JP (1) JP4259764B2 (de)
CN (1) CN1161999C (de)
AT (1) ATE235132T1 (de)
AU (1) AU760507B2 (de)
BR (1) BRPI9910796B1 (de)
CA (1) CA2333663C (de)
DE (1) DE69906061T2 (de)
ES (1) ES2196811T3 (de)
WO (1) WO1999063757A1 (de)

Families Citing this family (100)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7253731B2 (en) 2001-01-23 2007-08-07 Raymond Anthony Joao Apparatus and method for providing shipment information
US10152876B2 (en) 1996-03-27 2018-12-11 Gtj Ventures, Llc Control, monitoring, and/or security apparatus and method
US10011247B2 (en) 1996-03-27 2018-07-03 Gtj Ventures, Llc Control, monitoring and/or security apparatus and method
US9075136B1 (en) 1998-03-04 2015-07-07 Gtj Ventures, Llc Vehicle operator and/or occupant information apparatus and method
US7286665B1 (en) * 1999-04-06 2007-10-23 Contentguard Holdings, Inc. System and method for transferring the right to decode messages
JP4020562B2 (ja) * 1999-07-07 2007-12-12 松下電器産業株式会社 情報管理装置及びリモートコントローラ
US7581110B1 (en) 1999-08-25 2009-08-25 Nokia Corporation Key distribution for encrypted broadcast data using minimal system bandwidth
US6701528B1 (en) 2000-01-26 2004-03-02 Hughes Electronics Corporation Virtual video on demand using multiple encrypted video segments
US7069578B1 (en) 2000-02-04 2006-06-27 Scientific-Atlanta, Inc. Settop cable television control device and method including bootloader software and code version table for maintaining and updating settop receiver operating system software
US7343617B1 (en) 2000-02-29 2008-03-11 Goldpocket Interactive, Inc. Method and apparatus for interaction with hyperlinks in a television broadcast
US7367042B1 (en) 2000-02-29 2008-04-29 Goldpocket Interactive, Inc. Method and apparatus for hyperlinking in a television broadcast
US6721958B1 (en) * 2000-03-08 2004-04-13 Opentv, Inc. Optional verification of interactive television content
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
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
US8205237B2 (en) 2000-09-14 2012-06-19 Cox Ingemar J Identifying works, using a sub-linear time search, such as an approximate nearest neighbor search, for initiating a work-based action, such as an action on the internet
US11467856B2 (en) 2002-12-12 2022-10-11 Flexiworld Technologies, Inc. Portable USB device for internet access service
US11204729B2 (en) 2000-11-01 2021-12-21 Flexiworld Technologies, Inc. Internet based digital content services for pervasively providing protected digital content to smart devices based on having subscribed to the digital content service
WO2002042896A1 (en) 2000-11-20 2002-05-30 Flexiworld Technologies, Inc. tOBILE AND PERVASIVE OUTPUT COMPONENTS
EP1227667A1 (de) * 2001-01-18 2002-07-31 Sony Service Centre (Europe) N.V. Verfahren und Vorrichtung zur Bereitstellung von heruntergeladenen Objekten an eine Applikation
US20020097408A1 (en) 2001-01-19 2002-07-25 Chang William Ho Output device for universal data output
US7406705B2 (en) * 2001-06-29 2008-07-29 Intel Corporation Carousel exhibiting multiple occurrences of a module
US7269840B2 (en) * 2001-06-29 2007-09-11 Intel Corporation Method of measuring goodness of a module schedule for a carousel
US20030002515A1 (en) * 2001-06-29 2003-01-02 Crinon Regis J. Method of scheduling modules on a carousel
US7305699B2 (en) 2001-06-29 2007-12-04 Intel Corporation Method and apparatus for generating carousels
US8042132B2 (en) 2002-03-15 2011-10-18 Tvworks, Llc System and method for construction, delivery and display of iTV content
US8365230B2 (en) 2001-09-19 2013-01-29 Tvworks, Llc Interactive user interface for television applications
US8413205B2 (en) * 2001-09-19 2013-04-02 Tvworks, Llc System and method for construction, delivery and display of iTV content
US11388451B2 (en) * 2001-11-27 2022-07-12 Comcast Cable Communications Management, Llc Method and system for enabling data-rich interactive television using broadcast database
GB0122669D0 (en) 2001-09-20 2001-11-14 Koninl Philips Electronics Nv Processing of a broadcast signal
WO2003028287A1 (en) * 2001-09-21 2003-04-03 Hughes Electronics Corporation Method and apparatus for controlling paired operation of a conditional access module and an integrated receiver and decoder
US7409562B2 (en) * 2001-09-21 2008-08-05 The Directv Group, Inc. Method and apparatus for encrypting media programs for later purchase and viewing
US8707354B1 (en) 2002-06-12 2014-04-22 Tvworks, Llc Graphically rich, modular, promotional tile interface for interactive television
US7703116B1 (en) * 2003-07-11 2010-04-20 Tvworks, Llc System and method for construction, delivery and display of iTV applications that blend programming information of on-demand and broadcast service offerings
US20030196206A1 (en) 2002-04-15 2003-10-16 Shusman Chad W. Method and apparatus for internet-based interactive programming
US20040210947A1 (en) 2003-04-15 2004-10-21 Shusman Chad W. Method and apparatus for interactive video on demand
US10562492B2 (en) 2002-05-01 2020-02-18 Gtj Ventures, Llc Control, monitoring and/or security apparatus and method
US8352983B1 (en) 2002-07-11 2013-01-08 Tvworks, Llc Programming contextual interactive user interface for television
US11070890B2 (en) 2002-08-06 2021-07-20 Comcast Cable Communications Management, Llc User customization of user interfaces for interactive television
US8220018B2 (en) 2002-09-19 2012-07-10 Tvworks, Llc System and method for preferred placement programming of iTV content
US20040103434A1 (en) * 2002-11-25 2004-05-27 United Video Properties, Inc. Interactive television systems with conflict management capabilities
US7908401B2 (en) 2002-12-12 2011-03-15 Flexiworld Technology, Inc. Method and device for wireless communication between computing devices
TW200507647A (en) * 2003-02-06 2005-02-16 Nagravision Sa Storage and transmission method of information generated by a security module
US20040244031A1 (en) * 2003-02-26 2004-12-02 Peter Martinez System and method for a network of interactive televisions
US8578411B1 (en) 2003-03-14 2013-11-05 Tvworks, Llc System and method for controlling iTV application behaviors through the use of application profile filters
US10664138B2 (en) 2003-03-14 2020-05-26 Comcast Cable Communications, Llc Providing supplemental content for a second screen experience
US11381875B2 (en) 2003-03-14 2022-07-05 Comcast Cable Communications Management, Llc Causing display of user-selectable content types
CN107797953B (zh) 2003-04-11 2021-10-08 富意科技公司 一种可实现自动运行的集成电路存储设备或方法
US8416952B1 (en) 2003-07-11 2013-04-09 Tvworks, Llc Channel family surf control
DK1665769T3 (da) 2003-09-12 2014-06-30 Opentv Inc Fremgangsmåde og system til styring af optagelse og afspilning af interaktive applikationer
US8819734B2 (en) 2003-09-16 2014-08-26 Tvworks, Llc Contextual navigational control for digital television
EG23529A (en) 2003-11-05 2006-04-11 Amri Moosa E Al System and method to broadcast the video or tv anddisplaying on pc tv by choosing the required prog ram from the internet
US7599494B2 (en) 2004-01-16 2009-10-06 The Directv Group, Inc. Distribution of video content using a trusted network key for sharing content
US7580523B2 (en) 2004-01-16 2009-08-25 The Directv Group, Inc. Distribution of video content using client to host pairing of integrated receivers/decoders
US7548624B2 (en) 2004-01-16 2009-06-16 The Directv Group, Inc. Distribution of broadcast content for remote decryption and viewing
US7801303B2 (en) * 2004-03-01 2010-09-21 The Directv Group, Inc. Video on demand in a broadcast network
US7523145B2 (en) * 2004-04-22 2009-04-21 Opentv, Inc. System for managing data in a distributed computing system
US7590243B2 (en) 2004-05-04 2009-09-15 The Directv Group, Inc. Digital media conditional access system for handling digital media content
CN100344160C (zh) * 2004-07-21 2007-10-17 华为技术有限公司 一种获取用户在线信息的实现方法
US7631336B2 (en) 2004-07-30 2009-12-08 Broadband Itv, Inc. Method for converting, navigating and displaying video content uploaded from the internet to a digital TV video-on-demand platform
US9584868B2 (en) 2004-07-30 2017-02-28 Broadband Itv, Inc. Dynamic adjustment of electronic program guide displays based on viewer preferences for minimizing navigation in VOD program selection
US11259059B2 (en) 2004-07-30 2022-02-22 Broadband Itv, Inc. System for addressing on-demand TV program content on TV services platform of a digital TV services provider
US7590997B2 (en) 2004-07-30 2009-09-15 Broadband Itv, Inc. System and method for managing, converting and displaying video content on a video-on-demand platform, including ads used for drill-down navigation and consumer-generated classified ads
US9344765B2 (en) 2004-07-30 2016-05-17 Broadband Itv, Inc. Dynamic adjustment of electronic program guide displays based on viewer preferences for minimizing navigation in VOD program selection
CN101783927B (zh) * 2004-08-26 2012-06-06 富士通株式会社 内容管理方法及装置
US8201205B2 (en) 2005-03-16 2012-06-12 Tvworks, Llc Upstream bandwidth management methods and apparatus
US7818667B2 (en) 2005-05-03 2010-10-19 Tv Works Llc Verification of semantic constraints in multimedia data and in its announcement, signaling and interchange
US9325944B2 (en) 2005-08-11 2016-04-26 The Directv Group, Inc. Secure delivery of program content via a removable storage medium
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
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
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
US7992175B2 (en) 2006-05-15 2011-08-02 The Directv Group, Inc. Methods and apparatus to provide content on demand in content broadcast systems
US9225761B2 (en) * 2006-08-04 2015-12-29 The Directv Group, Inc. Distributed media-aggregation systems and methods to operate the same
US9178693B2 (en) * 2006-08-04 2015-11-03 The Directv Group, Inc. Distributed media-protection systems and methods to operate the same
CN101917300B (zh) * 2007-05-16 2012-07-04 华为技术有限公司 一种控制多设备的授权方法、通信设备和服务器
US9654833B2 (en) 2007-06-26 2017-05-16 Broadband Itv, Inc. Dynamic adjustment of electronic program guide displays based on viewer preferences for minimizing navigation in VOD program selection
US11570521B2 (en) 2007-06-26 2023-01-31 Broadband Itv, Inc. Dynamic adjustment of electronic program guide displays based on viewer preferences for minimizing navigation in VOD program selection
US20100118663A1 (en) * 2008-11-07 2010-05-13 Samsung Electronics Co., Ltd. Method and apparatus for processing request from application in home network
US11832024B2 (en) * 2008-11-20 2023-11-28 Comcast Cable Communications, Llc Method and apparatus for delivering video and video-related content at sub-asset level
US8156517B2 (en) 2008-12-30 2012-04-10 The Nielsen Company (U.S.), Llc Methods and apparatus to enforce a power off state of an audience measurement device during shipping
US8375404B2 (en) 2008-12-30 2013-02-12 The Nielsen Company (Us), Llc Methods and apparatus to enforce a power off state of an audience measurement device during shipping
US20120157049A1 (en) * 2010-12-17 2012-06-21 Nichola Eliovits Creating a restricted zone within an operating system
US8918802B2 (en) 2011-02-28 2014-12-23 The Nielsen Company (Us), Llc Methods and apparatus to monitor media exposure
US20140096154A1 (en) * 2011-05-20 2014-04-03 Nippon Hoso Kyokai Integrated broadcasting communications receiver and resource managing device
US9112623B2 (en) 2011-06-06 2015-08-18 Comcast Cable Communications, Llc Asynchronous interaction at specific points in content
JP5668178B2 (ja) * 2011-09-09 2015-02-12 楽天株式会社 双方向テレビ公開に対する顧客制御システムおよび方法
US11323337B2 (en) 2011-09-27 2022-05-03 Comcast Cable Communications, Llc Resource measurement and management
US11115722B2 (en) 2012-11-08 2021-09-07 Comcast Cable Communications, Llc Crowdsourcing supplemental content
US9553927B2 (en) 2013-03-13 2017-01-24 Comcast Cable Communications, Llc Synchronizing multiple transmissions of content
US9106557B2 (en) 2013-03-13 2015-08-11 Comcast Cable Communications, Llc Scheduled transmission of data
US10880609B2 (en) 2013-03-14 2020-12-29 Comcast Cable Communications, Llc Content event messaging
KR102052651B1 (ko) * 2013-04-30 2019-12-05 삼성전자주식회사 데이터 접근 제어 방법 및 그 전자 장치
US10546441B2 (en) 2013-06-04 2020-01-28 Raymond Anthony Joao Control, monitoring, and/or security, apparatus and method for premises, vehicles, and/or articles
US9821738B2 (en) 2014-06-30 2017-11-21 Raymond Anthony Joao Battery power management apparatus and method
CN104079994B (zh) * 2014-07-07 2017-05-24 四川金网通电子科技有限公司 基于机顶盒无卡ca的授权系统及方法
US11783382B2 (en) 2014-10-22 2023-10-10 Comcast Cable Communications, Llc Systems and methods for curating content metadata
US20190207946A1 (en) * 2016-12-20 2019-07-04 Google Inc. Conditional provision of access by interactive assistant modules
US11455418B2 (en) 2018-08-07 2022-09-27 Google Llc Assembling and evaluating automated assistant responses for privacy concerns
US11760227B2 (en) 2021-02-15 2023-09-19 Raymond Anthony Joao Battery power management apparatus and method

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4995080A (en) * 1988-08-04 1991-02-19 Zenith Electronics Corporation Television signal scrambling system and method
US5046090A (en) * 1990-03-29 1991-09-03 Gte Laboratories Incorporated Recorded medium for video control system
US5586260A (en) * 1993-02-12 1996-12-17 Digital Equipment Corporation Method and apparatus for authenticating a client to a server in computer systems which support different security mechanisms
US5625693A (en) * 1995-07-07 1997-04-29 Thomson Consumer Electronics, Inc. Apparatus and method for authenticating transmitting applications in an interactive TV system
DE872077T1 (de) * 1995-12-29 1999-05-06 Scientific Atlanta Verfahren und einrichtung zum bedingten zugang in verbindungsorientierten interaktiven netzwerken mit mehreren dienstanbietern
US5825884A (en) * 1996-07-01 1998-10-20 Thomson Consumer Electronics Method and apparatus for operating a transactional server in a proprietary database environment
US5920626A (en) * 1996-12-20 1999-07-06 Scientific-Atlanta, Inc. Analog/digital system for television services

Also Published As

Publication number Publication date
JP2002517960A (ja) 2002-06-18
EP1080582A1 (de) 2001-03-07
CN1161999C (zh) 2004-08-11
ATE235132T1 (de) 2003-04-15
CN1308816A (zh) 2001-08-15
ES2196811T3 (es) 2003-12-16
BRPI9910796B1 (pt) 2015-08-25
WO1999063757A1 (en) 1999-12-09
BR9910796A (pt) 2001-02-13
AU760507B2 (en) 2003-05-15
CA2333663A1 (en) 1999-12-09
DE69906061D1 (de) 2003-04-24
EP1080582B1 (de) 2003-03-19
US6148081A (en) 2000-11-14
JP4259764B2 (ja) 2009-04-30
CA2333663C (en) 2008-09-23
AU4204399A (en) 1999-12-20

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