JP2006523386A - 複数の無線ネットワーク接続を使用して放送マルチメディアを制御するためのシステムおよび方法 - Google Patents

複数の無線ネットワーク接続を使用して放送マルチメディアを制御するためのシステムおよび方法 Download PDF

Info

Publication number
JP2006523386A
JP2006523386A JP2006501115A JP2006501115A JP2006523386A JP 2006523386 A JP2006523386 A JP 2006523386A JP 2006501115 A JP2006501115 A JP 2006501115A JP 2006501115 A JP2006501115 A JP 2006501115A JP 2006523386 A JP2006523386 A JP 2006523386A
Authority
JP
Japan
Prior art keywords
link
multimedia
multimedia stream
control data
wireless
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.)
Withdrawn
Application number
JP2006501115A
Other languages
English (en)
Japanese (ja)
Other versions
JP2006523386A5 (enExample
Inventor
レーン、リチャード・ドイル
ガードナー、ウィリアム・ロバート
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.)
Qualcomm Inc
Original Assignee
Qualcomm 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
Application filed by Qualcomm Inc filed Critical Qualcomm Inc
Publication of JP2006523386A publication Critical patent/JP2006523386A/ja
Publication of JP2006523386A5 publication Critical patent/JP2006523386A5/ja
Withdrawn legal-status Critical Current

Links

Images

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04HBROADCAST COMMUNICATION
    • H04H20/00Arrangements for broadcast or for distribution combined with broadcast
    • H04H20/53Arrangements specially adapted for specific applications, e.g. for traffic information or for mobile receivers
    • H04H20/57Arrangements specially adapted for specific applications, e.g. for traffic information or for mobile receivers for mobile receivers
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00Data switching networks
    • H04L12/02Details
    • H04L12/16Arrangements for providing special services to substations
    • H04L12/18Arrangements for providing special services to substations for broadcast or conference, e.g. multicast
    • H04L12/189Arrangements for providing special services to substations for broadcast or conference, e.g. multicast in combination with wireless systems
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04HBROADCAST COMMUNICATION
    • H04H60/00Arrangements for broadcast applications with a direct linking to broadcast information or broadcast space-time; Broadcast-related systems
    • H04H60/09Arrangements for device control with a direct linkage to broadcast information or to broadcast space-time; Arrangements for control of broadcast-related services
    • H04H60/14Arrangements for conditional access to broadcast information or to broadcast-related services
    • H04H60/21Billing for the use of broadcast information or broadcast-related information
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04HBROADCAST COMMUNICATION
    • H04H60/00Arrangements for broadcast applications with a direct linking to broadcast information or broadcast space-time; Broadcast-related systems
    • H04H60/09Arrangements for device control with a direct linkage to broadcast information or to broadcast space-time; Arrangements for control of broadcast-related services
    • H04H60/14Arrangements for conditional access to broadcast information or to broadcast-related services
    • H04H60/23Arrangements for conditional access to broadcast information or to broadcast-related services using cryptography, e.g. encryption, authentication, key distribution
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04HBROADCAST COMMUNICATION
    • H04H60/00Arrangements for broadcast applications with a direct linking to broadcast information or broadcast space-time; Broadcast-related systems
    • H04H60/76Arrangements characterised by transmission systems other than for broadcast, e.g. the Internet
    • H04H60/81Arrangements characterised by transmission systems other than for broadcast, e.g. the Internet characterised by the transmission system itself
    • H04H60/90Wireless transmission systems
    • H04H60/91Mobile communication networks
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00Network architectures or network communication protocols for network security
    • H04L63/04Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks
    • H04L63/0428Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the data content is protected, e.g. by encrypting or encapsulating the payload
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M15/00Arrangements for metering, time-control or time indication ; Metering, charging or billing arrangements for voice wireline or wireless communications, e.g. VoIP
    • H04M15/61Arrangements for metering, time-control or time indication ; Metering, charging or billing arrangements for voice wireline or wireless communications, e.g. VoIP based on the service used
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M15/00Arrangements for metering, time-control or time indication ; Metering, charging or billing arrangements for voice wireline or wireless communications, e.g. VoIP
    • H04M15/82Criteria or parameters used for performing billing operations
    • H04M15/8214Data or packet based
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W12/00Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/02Protecting privacy or anonymity, e.g. protecting personally identifiable information [PII]
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W12/00Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/03Protecting confidentiality, e.g. by encryption
    • H04W12/037Protecting confidentiality, e.g. by encryption of the control plane, e.g. signalling traffic
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W4/00Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/06Selective distribution of broadcast services, e.g. multimedia broadcast multicast service [MBMS]; Services to user groups; One-way selective calling services
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W76/00Connection management
    • H04W76/10Connection setup
    • H04W76/14Direct-mode setup

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Computer Security & Cryptography (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Telephonic Communication Services (AREA)
JP2006501115A 2003-01-22 2004-01-22 複数の無線ネットワーク接続を使用して放送マルチメディアを制御するためのシステムおよび方法 Withdrawn JP2006523386A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US44200703P 2003-01-22 2003-01-22
US10/748,603 US7925203B2 (en) 2003-01-22 2003-12-29 System and method for controlling broadcast multimedia using plural wireless network connections
PCT/US2004/001882 WO2004066100A2 (en) 2003-01-22 2004-01-22 System and method for controlling broadcast multimedia using plural wireless network connections

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2010224242A Division JP2011061808A (ja) 2003-01-22 2010-10-01 複数の無線ネットワーク接続を使用して放送マルチメディアを制御するためのシステムおよび方法

Publications (2)

Publication Number Publication Date
JP2006523386A true JP2006523386A (ja) 2006-10-12
JP2006523386A5 JP2006523386A5 (enExample) 2007-12-13

Family

ID=32718241

Family Applications (3)

Application Number Title Priority Date Filing Date
JP2006501115A Withdrawn JP2006523386A (ja) 2003-01-22 2004-01-22 複数の無線ネットワーク接続を使用して放送マルチメディアを制御するためのシステムおよび方法
JP2010224242A Withdrawn JP2011061808A (ja) 2003-01-22 2010-10-01 複数の無線ネットワーク接続を使用して放送マルチメディアを制御するためのシステムおよび方法
JP2011137191A Pending JP2011250425A (ja) 2003-01-22 2011-06-21 複数の無線ネットワーク接続を使用して放送マルチメディアを制御するためのシステムおよび方法

Family Applications After (2)

Application Number Title Priority Date Filing Date
JP2010224242A Withdrawn JP2011061808A (ja) 2003-01-22 2010-10-01 複数の無線ネットワーク接続を使用して放送マルチメディアを制御するためのシステムおよび方法
JP2011137191A Pending JP2011250425A (ja) 2003-01-22 2011-06-21 複数の無線ネットワーク接続を使用して放送マルチメディアを制御するためのシステムおよび方法

Country Status (11)

Country Link
US (3) US7925203B2 (enExample)
EP (1) EP1590896A4 (enExample)
JP (3) JP2006523386A (enExample)
KR (1) KR101057533B1 (enExample)
CN (1) CN102594478B (enExample)
AU (1) AU2004206584A1 (enExample)
BR (1) BRPI0406882A (enExample)
IL (1) IL169737A0 (enExample)
MX (1) MXPA05007837A (enExample)
RU (1) RU2005126441A (enExample)
WO (1) WO2004066100A2 (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008017474A (ja) * 2006-06-30 2008-01-24 Lenovo (Beijing) Co Ltd 移動通信ネットワークとビデオ放送ネットワークとを融合する通信システム及び通信方法
JP2011502430A (ja) * 2007-10-30 2011-01-20 ソニー株式会社 受信機の無線制御チャネル及びバックチャネル
JP2013539257A (ja) * 2010-07-28 2013-10-17 トムソン ライセンシング ディスプレイおよび周辺装置を制御および構成するためにバックチャネルを使う方法、装置およびシステム

Families Citing this family (72)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9092286B2 (en) * 2002-12-20 2015-07-28 Qualcomm Incorporated System to automatically process components on a device
US7925203B2 (en) 2003-01-22 2011-04-12 Qualcomm Incorporated System and method for controlling broadcast multimedia using plural wireless network connections
US7310730B1 (en) * 2003-05-27 2007-12-18 Cisco Technology, Inc. Method and apparatus for communicating an encrypted broadcast to virtual private network receivers
US7610485B1 (en) * 2003-08-06 2009-10-27 Cisco Technology, Inc. System for providing secure multi-cast broadcasts over a network
SE532117C2 (sv) * 2004-12-17 2009-10-27 Ericsson Telefon Ab L M Auktorisering i cellulära kommunikationssystem
KR100675850B1 (ko) * 2005-10-12 2007-02-02 삼성전자주식회사 AXI 프로토콜을 적용한 NoC 시스템
US8694910B2 (en) 2006-05-09 2014-04-08 Sonos, Inc. User interface to enable users to scroll through a large list of items
US9075509B2 (en) 2006-05-18 2015-07-07 Sonos, Inc. User interface to provide additional information on a selected item in a list
KR100827100B1 (ko) * 2006-06-20 2008-05-02 삼성전자주식회사 디지털 비디오 방송 시스템에서 esg 제공 방법 및시스템
GB0613944D0 (en) 2006-07-13 2006-08-23 British Telecomm Decoding media content at a wireless receiver
JPWO2008087999A1 (ja) * 2007-01-19 2010-05-13 パナソニック株式会社 通信方法、通信システム、移動通信装置及び相手先通信装置
US20090248805A1 (en) * 2008-04-01 2009-10-01 George Gomez Systems and Methods for Communicating Audio/Visual Presentation Materials Between a Presenter and Audience Members
US20120170490A1 (en) * 2011-01-04 2012-07-05 Qualcomm Incorporated Multimedia content delivery over femtocell
TWI492148B (zh) * 2011-07-08 2015-07-11 Tpv Display Technology Xiamen Wireless Playback System and Its Method
US9343818B2 (en) 2011-07-14 2016-05-17 Sonos, Inc. Antenna configurations for wireless speakers
WO2013010189A2 (en) * 2011-07-14 2013-01-17 Sirius Xm Radio Inc. Content caching services in satellite and satellite/ip content delivery systems ("content caching")
US9042556B2 (en) 2011-07-19 2015-05-26 Sonos, Inc Shaping sound responsive to speaker orientation
US8787570B2 (en) * 2011-08-31 2014-07-22 Sonic Ip, Inc. Systems and methods for automatically genenrating top level index files
US9084058B2 (en) 2011-12-29 2015-07-14 Sonos, Inc. Sound field calibration using listener localization
US9219460B2 (en) 2014-03-17 2015-12-22 Sonos, Inc. Audio settings based on environment
US9706323B2 (en) 2014-09-09 2017-07-11 Sonos, Inc. Playback device calibration
US9106192B2 (en) 2012-06-28 2015-08-11 Sonos, Inc. System and method for device playback calibration
US9690539B2 (en) 2012-06-28 2017-06-27 Sonos, Inc. Speaker calibration user interface
US9690271B2 (en) 2012-06-28 2017-06-27 Sonos, Inc. Speaker calibration
US9668049B2 (en) 2012-06-28 2017-05-30 Sonos, Inc. Playback device calibration user interfaces
US10055491B2 (en) 2012-12-04 2018-08-21 Sonos, Inc. Media content search based on metadata
US9953179B2 (en) 2013-05-29 2018-04-24 Sonos, Inc. Private queue indicator
US9166273B2 (en) 2013-09-30 2015-10-20 Sonos, Inc. Configurations for antennas
US10028028B2 (en) 2013-09-30 2018-07-17 Sonos, Inc. Accessing last-browsed information in a media playback system
US10095785B2 (en) 2013-09-30 2018-10-09 Sonos, Inc. Audio content search in a media playback system
US9372610B2 (en) 2014-02-21 2016-06-21 Sonos, Inc. Media system controller interface
USD785649S1 (en) 2014-03-07 2017-05-02 Sonos, Inc. Display screen or portion thereof graphical user interface
USD792420S1 (en) 2014-03-07 2017-07-18 Sonos, Inc. Display screen or portion thereof with graphical user interface
US9892118B2 (en) 2014-03-18 2018-02-13 Sonos, Inc. Dynamic display of filter criteria
USD775632S1 (en) * 2014-03-07 2017-01-03 Sonos, Inc. Display screen or portion thereof with graphical user interface
USD772918S1 (en) 2014-03-07 2016-11-29 Sonos, Inc. Display screen or portion thereof with graphical user interface
USD786266S1 (en) 2014-03-07 2017-05-09 Sonos, Inc. Display screen or portion thereof with graphical user interface
US9264839B2 (en) 2014-03-17 2016-02-16 Sonos, Inc. Playback device configuration based on proximity detection
US9524339B2 (en) 2014-07-30 2016-12-20 Sonos, Inc. Contextual indexing of media items
US9910634B2 (en) 2014-09-09 2018-03-06 Sonos, Inc. Microphone calibration
US9952825B2 (en) 2014-09-09 2018-04-24 Sonos, Inc. Audio processing algorithms
US10127006B2 (en) 2014-09-09 2018-11-13 Sonos, Inc. Facilitating calibration of an audio playback device
US9891881B2 (en) 2014-09-09 2018-02-13 Sonos, Inc. Audio processing algorithm database
ES2746954T3 (es) 2015-01-06 2020-03-09 Divx Llc Sistemas y métodos para codificar y compartir contenido entre dispositivos
US9706319B2 (en) 2015-04-20 2017-07-11 Sonos, Inc. Wireless radio switching
WO2016172593A1 (en) 2015-04-24 2016-10-27 Sonos, Inc. Playback device calibration user interfaces
US10664224B2 (en) 2015-04-24 2020-05-26 Sonos, Inc. Speaker calibration user interface
US9538305B2 (en) 2015-07-28 2017-01-03 Sonos, Inc. Calibration error conditions
US9693165B2 (en) 2015-09-17 2017-06-27 Sonos, Inc. Validation of audio calibration using multi-dimensional motion check
CN108028985B (zh) 2015-09-17 2020-03-13 搜诺思公司 用于计算设备的方法
US9743207B1 (en) 2016-01-18 2017-08-22 Sonos, Inc. Calibration using multiple recording devices
US11106423B2 (en) 2016-01-25 2021-08-31 Sonos, Inc. Evaluating calibration of a playback device
US10003899B2 (en) 2016-01-25 2018-06-19 Sonos, Inc. Calibration with particular locations
US9864574B2 (en) 2016-04-01 2018-01-09 Sonos, Inc. Playback device calibration based on representation spectral characteristics
US9860662B2 (en) 2016-04-01 2018-01-02 Sonos, Inc. Updating playback device configuration information based on calibration data
US9763018B1 (en) 2016-04-12 2017-09-12 Sonos, Inc. Calibration of audio playback devices
CN106023997B (zh) * 2016-04-29 2019-12-20 青岛海信电器股份有限公司 一种基于spdif协议的数据传输方法和收发装置
US10334561B2 (en) * 2016-07-05 2019-06-25 CMMB Vision USA Inc. Collaborative broadcasting and bi-directional network transmission
US9794710B1 (en) 2016-07-15 2017-10-17 Sonos, Inc. Spatial audio correction
US9860670B1 (en) 2016-07-15 2018-01-02 Sonos, Inc. Spectral correction using spatial calibration
US10372406B2 (en) 2016-07-22 2019-08-06 Sonos, Inc. Calibration interface
US10459684B2 (en) 2016-08-05 2019-10-29 Sonos, Inc. Calibration of a playback device based on an estimated frequency response
CN106817377A (zh) * 2017-03-27 2017-06-09 努比亚技术有限公司 一种数据加密装置、解密装置及方法
USD854043S1 (en) 2017-09-29 2019-07-16 Sonos, Inc. Display screen or portion thereof with graphical user interface
CN110557230B (zh) * 2018-06-01 2022-09-23 国广融合(北京)传媒科技发展有限公司 一种用于单向广播和双向网络的数据传输方法及系统
US10299061B1 (en) 2018-08-28 2019-05-21 Sonos, Inc. Playback device calibration
US11206484B2 (en) 2018-08-28 2021-12-21 Sonos, Inc. Passive speaker authentication
USD963685S1 (en) 2018-12-06 2022-09-13 Sonos, Inc. Display screen or portion thereof with graphical user interface for media playback control
CN109412745B (zh) * 2018-12-11 2022-04-01 中国人民解放军军事科学院国防科技创新研究院 一种星-地混合通信网络下行协同安全传输方法
EP3755114A1 (en) * 2019-06-19 2020-12-23 Tap Sound System Method and system for routing audio data in a bluetooth network
US10734965B1 (en) 2019-08-12 2020-08-04 Sonos, Inc. Audio calibration of a portable playback device
EP4409571B1 (en) 2021-09-30 2025-03-26 Sonos Inc. Conflict management for wake-word detection processes

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1098706A (ja) * 1996-04-23 1998-04-14 Nokia Mobile Phones Ltd マルチメディア受信のためのマルチメディア端末装置及び方法
WO2001072080A1 (en) * 2000-03-23 2001-09-27 Siemens Information And Communication Networks S.P.A. Access channel scheduling in a radio communication system

Family Cites Families (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0198706A (ja) 1987-10-08 1989-04-17 Mitsui Eng & Shipbuild Co Ltd ボルトの緩み検知装置
US5247575A (en) * 1988-08-16 1993-09-21 Sprague Peter J Information distribution system
US7336788B1 (en) * 1992-12-09 2008-02-26 Discovery Communicatoins Inc. Electronic book secure communication with home subsystem
JPH088850A (ja) * 1994-06-16 1996-01-12 Hitachi Ltd 無線電子ブックシステム
AU5424696A (en) 1995-03-16 1996-10-02 Bell Atlantic Network Services, Inc. Simulcasting digital video programs for broadcast and interactive services
CN1155225A (zh) * 1995-10-13 1997-07-23 美国通用无线公司 双向无线数据网络
JPH09298526A (ja) 1996-03-07 1997-11-18 Kokusai Denshin Denwa Co Ltd <Kdd> データ通信における誤り制御方法及び装置
US5907563A (en) 1996-03-07 1999-05-25 Kokusai Denshin Denwa Co. Ltd. Error control method and apparatus for wireless data communication
SE9703345D0 (sv) 1997-09-17 1997-09-17 Teracom Ab Method for transferring information
US6252544B1 (en) 1998-01-27 2001-06-26 Steven M. Hoffberg Mobile communication device
WO1999049609A1 (en) * 1998-03-26 1999-09-30 Mitsubishi Denki Kabushiki Kaisha Spread spectrum communication device and spread spectrum communication method
US6240282B1 (en) * 1998-07-13 2001-05-29 Motorola, Inc. Apparatus for performing non-linear signal classification in a communications system
US6574794B1 (en) * 1998-12-18 2003-06-03 Hughes Electronics Corporation System and satellite payload architecture for interactive data distribution services
JP4182582B2 (ja) 1998-12-28 2008-11-19 ソニー株式会社 送信装置および送信方法、並びに受信装置および受信方法
DE19905628A1 (de) 1999-02-11 2000-08-17 Bosch Gmbh Robert Verfahren und Empfänger zum Empfang eines Rundfunksignal mit verschlüsselten Inhalten
CN1251502C (zh) * 1999-08-27 2006-04-12 诺基亚有限公司 用于数字视频广播的移动多媒体终端
DE19941929A1 (de) 1999-09-03 2001-03-15 Bosch Gmbh Robert Verfahren zur Übertragung von verschlüsselten Daten
JP2001268535A (ja) 2000-03-15 2001-09-28 Nec Corp インターネット放送課金システム
GB2364209A (en) * 2000-06-30 2002-01-16 Nokia Oy Ab Combined digital video broadcast receiver and cellular receiver
JP3742282B2 (ja) * 2000-06-30 2006-02-01 株式会社東芝 放送受信方法および放送受信装置および情報配信方法および情報配信装置
GB2364485B (en) 2000-07-04 2002-06-12 Saj Muzaffar Interactive broadcast system
US20030026424A1 (en) * 2000-07-07 2003-02-06 Thales Broadcast & Multimedia, Inc. System, method and computer program product for delivery and utilization of content over a communications medium
JP4543513B2 (ja) * 2000-07-17 2010-09-15 ソニー株式会社 双方向通信システム、表示装置、ベース装置および双方向通信方法
GB2370456A (en) 2000-12-20 2002-06-26 Ericsson Telefon Ab L M Interactive television using a wireless terminal
JP2002353918A (ja) 2001-05-29 2002-12-06 Mitsubishi Electric Corp データ放送受信装置及びデータ放送受信方法
US20030084283A1 (en) * 2001-09-04 2003-05-01 Pixton Jeffrey Seth Digital broadcast system
KR100415109B1 (ko) * 2001-10-23 2004-01-13 삼성전자주식회사 셀룰러 무선통신 네트워크에서 상업적 방송 서비스 방법및 장치
US7269260B2 (en) * 2001-12-26 2007-09-11 Kabushiki Kaisha Toshiba Communication system, wireless communication apparatus, and communication method
US9485532B2 (en) * 2002-04-11 2016-11-01 Arris Enterprises, Inc. System and method for speculative tuning
US7865167B2 (en) * 2002-06-05 2011-01-04 Nokia Corporation Digital video broadcast-terrestrial (DVB-T) receiver interoperable with a GSM transmitter in a non-interfering manner
JP2004080578A (ja) * 2002-08-21 2004-03-11 Mitsubishi Electric Corp 移動体情報端末
US20040081199A1 (en) * 2002-10-29 2004-04-29 Lopez Ricardo Jorge Multi-channel communication system and method based on class of service requirements
US7340263B2 (en) * 2002-11-15 2008-03-04 Sony Ericsson Mobile Communications Ab Methods and apparatus for displaying textual data embedded in broadcast media signals
US7925203B2 (en) 2003-01-22 2011-04-12 Qualcomm Incorporated System and method for controlling broadcast multimedia using plural wireless network connections

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1098706A (ja) * 1996-04-23 1998-04-14 Nokia Mobile Phones Ltd マルチメディア受信のためのマルチメディア端末装置及び方法
WO2001072080A1 (en) * 2000-03-23 2001-09-27 Siemens Information And Communication Networks S.P.A. Access channel scheduling in a radio communication system

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008017474A (ja) * 2006-06-30 2008-01-24 Lenovo (Beijing) Co Ltd 移動通信ネットワークとビデオ放送ネットワークとを融合する通信システム及び通信方法
JP2011502430A (ja) * 2007-10-30 2011-01-20 ソニー株式会社 受信機の無線制御チャネル及びバックチャネル
JP2013539257A (ja) * 2010-07-28 2013-10-17 トムソン ライセンシング ディスプレイおよび周辺装置を制御および構成するためにバックチャネルを使う方法、装置およびシステム

Also Published As

Publication number Publication date
RU2005126441A (ru) 2006-01-20
US9083475B2 (en) 2015-07-14
EP1590896A2 (en) 2005-11-02
KR20050094042A (ko) 2005-09-26
IL169737A0 (en) 2009-02-11
US20110143653A1 (en) 2011-06-16
JP2011250425A (ja) 2011-12-08
WO2004066100A3 (en) 2005-04-21
CN102594478B (zh) 2018-10-26
US10855385B2 (en) 2020-12-01
WO2004066100A2 (en) 2004-08-05
MXPA05007837A (es) 2005-10-18
BRPI0406882A (pt) 2006-01-03
US7925203B2 (en) 2011-04-12
JP2011061808A (ja) 2011-03-24
CN102594478A (zh) 2012-07-18
EP1590896A4 (en) 2009-11-04
US20150326328A1 (en) 2015-11-12
KR101057533B1 (ko) 2011-08-17
AU2004206584A1 (en) 2004-08-05
US20040142661A1 (en) 2004-07-22

Similar Documents

Publication Publication Date Title
US7925203B2 (en) System and method for controlling broadcast multimedia using plural wireless network connections
JP4086782B2 (ja) ブロードキャスト・コンテンツへのアクセス
US7698568B2 (en) System and method for using DRM to control conditional access to broadband digital content
TWI455589B (zh) 串流內容之精緻權利管理方法
EP2676453B1 (en) Client device and local station with digital rights management and methods for use therewith
TWI273846B (en) Process for point-to-point secured transmission of data and electronic module for implementing the process
KR20080014929A (ko) Drm을 이용하여 광대역 디지털 콘텐츠에 대한 조건부접근을 제어하는 시스템 및 방법
JP2008301372A (ja) コンテンツ配信サーバ、及びコンテンツ配信システム
CN1985462B (zh) 一种用于在包括多个媒体成分的多媒体会话期间接收数据的方法和设备
CN1985463A (zh) 在多媒体会话期间管理通信密钥
KR20060105862A (ko) 서비스 제공자와 다수의 단말기 간에 브로드캐스트 서비스를 지원하는 컨텐츠 보호 방법 및 장치
CN101061714B (zh) 用于提供对数字内容的授权访问的系统和方法
WO2011147126A1 (zh) 信息传输方法和系统、以及数据卡
CN1751455A (zh) 利用多个无线网络连接控制广播多媒体的系统和方法
WO2005083917A1 (en) Improvements relating to digital broadcasting communications
KR100895027B1 (ko) 단말들에서의 해독 방법들을 변형하는 소프트웨어 플러그인프레임워크
HK1086119A (en) System and method for controlling broadcast multimedia using plural wireless network connections
HK1104888B (en) Method and apparatus for managing traffic keys during a multi-media session

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20070122

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20071026

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20100105

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20100405

A602 Written permission of extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A602

Effective date: 20100412

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20100416

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20100601

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20101001

A911 Transfer to examiner for re-examination before appeal (zenchi)

Free format text: JAPANESE INTERMEDIATE CODE: A911

Effective date: 20101008

A912 Re-examination (zenchi) completed and case transferred to appeal board

Free format text: JAPANESE INTERMEDIATE CODE: A912

Effective date: 20101112

A761 Written withdrawal of application

Free format text: JAPANESE INTERMEDIATE CODE: A761

Effective date: 20101227