CA2846828C - Reception device, reception method, program, and information processing system - Google Patents

Reception device, reception method, program, and information processing system Download PDF

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Publication number
CA2846828C
CA2846828C CA2846828A CA2846828A CA2846828C CA 2846828 C CA2846828 C CA 2846828C CA 2846828 A CA2846828 A CA 2846828A CA 2846828 A CA2846828 A CA 2846828A CA 2846828 C CA2846828 C CA 2846828C
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CA
Canada
Prior art keywords
content
command
over
change
reception device
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.)
Active
Application number
CA2846828A
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English (en)
French (fr)
Other versions
CA2846828A1 (en
Inventor
Naohisa Kitazato
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.)
Sony Corp
Original Assignee
Sony Corp
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 Sony Corp filed Critical Sony Corp
Publication of CA2846828A1 publication Critical patent/CA2846828A1/en
Application granted granted Critical
Publication of CA2846828C publication Critical patent/CA2846828C/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • H04N21/45—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
    • 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
    • H04N21/438—Interfacing the downstream path of the transmission network originating from a server, e.g. retrieving encoded video stream packets from an IP network
    • 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
    • H04N21/44213—Monitoring of end-user related 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
    • H04N21/47—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
    • 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
    • H04N21/47202—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 content on demand, e.g. video on demand
    • 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
    • H04N21/83—Generation or processing of protective or descriptive data associated with content; Content structuring
    • H04N21/835—Generation of protective data, e.g. certificates
    • H04N21/8358—Generation of protective data, e.g. certificates involving watermark
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
    • H04H20/10—Arrangements for replacing or switching information during the broadcast or the distribution
    • H04H20/106—Receiver-side switching
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H2201/00—Aspects of broadcast communication
    • H04H2201/40—Aspects of broadcast communication characterised in that additional data relating to the broadcast data are available via a different channel than the broadcast channel
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H2201/00—Aspects of broadcast communication
    • H04H2201/90—Aspects of broadcast communication characterised by the use of signatures
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H60/00—Arrangements for broadcast applications with a direct linking to broadcast information or broadcast space-time; Broadcast-related systems
    • H04H60/35—Arrangements for identifying or recognising characteristics with a direct linkage to broadcast information or to broadcast space-time, e.g. for identifying broadcast stations or for identifying users
    • H04H60/37—Arrangements for identifying or recognising characteristics with a direct linkage to broadcast information or to broadcast space-time, e.g. for identifying broadcast stations or for identifying users for identifying segments of broadcast information, e.g. scenes or extracting programme ID
    • H04H60/375—Commercial

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Databases & Information Systems (AREA)
  • Human Computer Interaction (AREA)
  • Computer Security & Cryptography (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Social Psychology (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Circuits Of Receivers In General (AREA)
CA2846828A 2011-10-26 2012-10-18 Reception device, reception method, program, and information processing system Active CA2846828C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2011-234555 2011-10-26
JP2011234555A JP6071184B2 (ja) 2011-10-26 2011-10-26 受信装置、受信方法、プログラム、及び情報処理システム
PCT/JP2012/076884 WO2013061851A1 (ja) 2011-10-26 2012-10-18 受信装置、受信方法、プログラム、及び情報処理システム

Publications (2)

Publication Number Publication Date
CA2846828A1 CA2846828A1 (en) 2013-05-02
CA2846828C true CA2846828C (en) 2021-04-06

Family

ID=48167684

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2846828A Active CA2846828C (en) 2011-10-26 2012-10-18 Reception device, reception method, program, and information processing system

Country Status (9)

Country Link
US (1) US10356473B2 (https=)
EP (1) EP2773108B1 (https=)
JP (1) JP6071184B2 (https=)
KR (1) KR102020689B1 (https=)
CN (1) CN103891302A (https=)
AR (1) AR088399A1 (https=)
CA (1) CA2846828C (https=)
MX (1) MX2014004676A (https=)
WO (1) WO2013061851A1 (https=)

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US9515904B2 (en) * 2011-06-21 2016-12-06 The Nielsen Company (Us), Llc Monitoring streaming media content
JP6569315B2 (ja) * 2015-06-12 2019-09-04 日本電気株式会社 動画監視システム、動画監視方法、および動画監視用プログラム
US9924222B2 (en) 2016-02-29 2018-03-20 Gracenote, Inc. Media channel identification with multi-match detection and disambiguation based on location
US9930406B2 (en) 2016-02-29 2018-03-27 Gracenote, Inc. Media channel identification with video multi-match detection and disambiguation based on audio fingerprint
US10063918B2 (en) 2016-02-29 2018-08-28 Gracenote, Inc. Media channel identification with multi-match detection and disambiguation based on single-match
US10574373B2 (en) * 2017-08-08 2020-02-25 Ibiquity Digital Corporation ACR-based radio metadata in the cloud
US10904587B2 (en) 2018-07-19 2021-01-26 Gracenote, Inc. Establishment and use of time mapping based on interpolation using low-rate fingerprinting, to help facilitate frame-accurate content revision
US11395037B2 (en) * 2019-05-10 2022-07-19 Roku, Inc. Content-modification system with determination of input-buffer switching delay feature
KR102781239B1 (ko) 2019-10-29 2025-03-17 삼성전자주식회사 전자 장치 및 그 제어 방법
CN114503600A (zh) * 2019-10-31 2022-05-13 六科股份有限公司 具有延迟缓冲器特征的内容修改系统

Family Cites Families (21)

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US6209028B1 (en) * 1997-03-21 2001-03-27 Walker Digital, Llc System and method for supplying supplemental audio information for broadcast television programs
JP3994682B2 (ja) * 2000-04-14 2007-10-24 日本電信電話株式会社 放送情報送受信システム
EP1775943A3 (en) 2000-04-14 2007-05-23 Nippon Telegraph and Telephone Corporation Method, system and apparatus for obtaining information related to broadcast information
CN100592788C (zh) * 2000-04-14 2010-02-24 日本电信电话株式会社 与广播信息相关的信息取得方法、系统和装置
WO2004021275A2 (en) * 2002-08-30 2004-03-11 Koninklijke Philips Electronics N.V. Embedding fingerprint data for media content identification
JP4344185B2 (ja) * 2003-01-28 2009-10-14 シャープ株式会社 クライアント端末装置、情報処理方法、サブクライアント端末装置、コンピュータ実行可能なプログラム、及び記録媒体
US20040194130A1 (en) 2003-03-07 2004-09-30 Richard Konig Method and system for advertisement detection and subsitution
WO2005006758A1 (en) 2003-07-11 2005-01-20 Koninklijke Philips Electronics N.V. Method and device for generating and detecting a fingerprint functioning as a trigger marker in a multimedia signal
JP4691216B2 (ja) 2005-02-28 2011-06-01 株式会社日立国際電気 デジタル放送受信機
US20060218617A1 (en) * 2005-03-22 2006-09-28 Microsoft Corporation Extensible content identification and indexing
JP4664793B2 (ja) * 2005-09-30 2011-04-06 株式会社東芝 放送受信装置及び放送受信方法
KR101485040B1 (ko) * 2007-10-30 2015-01-23 삼성전자주식회사 방송 관련정보 제공방법 및 이를 적용한 디스플레이 장치
JP2009302891A (ja) * 2008-06-13 2009-12-24 Sony Corp 情報処理装置
KR101599465B1 (ko) * 2009-03-03 2016-03-04 삼성전자주식회사 동기화 정보 제공 서버 및 방법과, 클라이언트 기기 및 방송 프로그램과 부가 정보의 동기화 방법
US9015741B2 (en) * 2009-04-17 2015-04-21 Gracenote, Inc. Method and system for remotely controlling consumer electronic devices
JP5428697B2 (ja) * 2009-09-16 2014-02-26 ソニー株式会社 受信装置、受信方法、送信装置およびコンピュータプログラム
WO2011069035A1 (en) 2009-12-04 2011-06-09 Tivo Inc. Multifunction multimedia device
JP5668512B2 (ja) 2011-02-15 2015-02-12 ソニー株式会社 情報処理装置、及び、情報処理方法
MX2014001202A (es) 2011-08-05 2014-03-21 Sony Corp Dispositivo de recepcion, metodo de recepcion, programa y sistema de procesamiento de informacion.
CN103748895B (zh) 2011-08-24 2018-11-13 索尼公司 接收装置、接收方法和信息处理系统
TWI528749B (zh) 2011-09-06 2016-04-01 Sony Corp A signal receiving device, a signal receiving method, an information processing program and an information processing system

Also Published As

Publication number Publication date
EP2773108A4 (en) 2015-05-06
KR20140092814A (ko) 2014-07-24
MX2014004676A (es) 2014-05-28
CA2846828A1 (en) 2013-05-02
US10356473B2 (en) 2019-07-16
EP2773108A1 (en) 2014-09-03
US20140337874A1 (en) 2014-11-13
AR088399A1 (es) 2014-05-28
KR102020689B1 (ko) 2019-09-10
JP6071184B2 (ja) 2017-02-01
CN103891302A (zh) 2014-06-25
JP2013093740A (ja) 2013-05-16
WO2013061851A1 (ja) 2013-05-02
EP2773108B1 (en) 2020-04-15

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