IN2014MN00981A - - Google Patents

Info

Publication number
IN2014MN00981A
IN2014MN00981A IN981MUN2014A IN2014MN00981A IN 2014MN00981 A IN2014MN00981 A IN 2014MN00981A IN 981MUN2014 A IN981MUN2014 A IN 981MUN2014A IN 2014MN00981 A IN2014MN00981 A IN 2014MN00981A
Authority
IN
India
Prior art keywords
application
electronic signature
broadcast content
acquiring
location information
Prior art date
Application number
Other languages
English (en)
Inventor
Jun Kitahara
Naohisa Kitazato
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 IN2014MN00981A publication Critical patent/IN2014MN00981A/en

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/60—Protecting data
    • G06F21/64—Protecting data integrity, e.g. using checksums, certificates or signatures
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/50—Monitoring users, programs or devices to maintain the integrity of platforms, e.g. of processors, firmware or operating systems
    • G06F21/51—Monitoring users, programs or devices to maintain the integrity of platforms, e.g. of processors, firmware or operating systems at application loading time, e.g. accepting, rejecting, starting or inhibiting executable software based on integrity or source reliability
    • 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
    • H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
    • H04N21/235—Processing of additional data, e.g. scrambling of additional data or processing content descriptors
    • 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
    • H04N21/434—Disassembling of a multiplex stream, e.g. demultiplexing audio and video streams, extraction of additional data from a video stream; Remultiplexing of multiplex streams; Extraction or processing of SI; Disassembling of packetised elementary stream
    • H04N21/4345—Extraction or processing of SI, e.g. extracting service information from an MPEG stream
    • 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 program guide from data received from the Internet and a Head-end, 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
    • H04N21/47—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
    • H04N21/4722—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 additional data associated with the 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]
    • H04N21/80—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
    • H04N21/8352—Generation of protective data, e.g. certificates involving content or source identification data, e.g. Unique Material Identifier [UMID]
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Theoretical Computer Science (AREA)
  • Software Systems (AREA)
  • Databases & Information Systems (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Human Computer Interaction (AREA)
  • Health & Medical Sciences (AREA)
  • Bioethics (AREA)
  • General Health & Medical Sciences (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Storage Device Security (AREA)
IN981MUN2014 2011-12-21 2012-11-08 IN2014MN00981A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2011279850 2011-12-21
PCT/JP2012/007172 WO2013094110A1 (ja) 2011-12-21 2012-11-08 情報処理装置、サーバ装置、情報処理方法、サーバ処理方法およびプログラム

Publications (1)

Publication Number Publication Date
IN2014MN00981A true IN2014MN00981A (ja) 2015-04-24

Family

ID=48668030

Family Applications (1)

Application Number Title Priority Date Filing Date
IN981MUN2014 IN2014MN00981A (ja) 2011-12-21 2012-11-08

Country Status (9)

Country Link
US (1) US9723376B2 (ja)
EP (1) EP2797023B1 (ja)
JP (2) JPWO2013094110A1 (ja)
KR (1) KR102066299B1 (ja)
CN (1) CN103988210B (ja)
BR (1) BR112014014585A8 (ja)
IN (1) IN2014MN00981A (ja)
RU (1) RU2602355C2 (ja)
WO (1) WO2013094110A1 (ja)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5857636B2 (ja) * 2011-11-02 2016-02-10 ソニー株式会社 情報処理装置、情報処理方法及びプログラム
KR20140029049A (ko) * 2012-08-31 2014-03-10 삼성전자주식회사 디스플레이 장치 및 이를 이용한 입력 신호 처리 방법
MX358674B (es) 2013-07-10 2018-08-31 Sony Corp Dispositivo de recepción, método de recepción, y método de transmisión.
EP3054701B1 (en) * 2013-09-30 2020-04-01 Sony Corporation Receiver device, broadcast device, server device and reception method
JPWO2015076178A1 (ja) * 2013-11-21 2017-03-16 シャープ株式会社 ウェブアプリケーションアクセス制御システム
JP6213197B2 (ja) 2013-12-05 2017-10-18 ソニー株式会社 情報処理装置および受信方法
JP6328045B2 (ja) * 2014-12-11 2018-05-23 東芝メモリ株式会社 メモリデバイス
GB2538934A (en) * 2015-01-28 2016-12-07 British Broadcasting Corp Broadcasting data in MPEG transport streams
WO2016126023A1 (en) 2015-02-03 2016-08-11 Samsung Electronics Co., Ltd. Broadcast apparatus and method of authenticating broadcast data
GB2535146B (en) * 2015-02-03 2019-07-24 Samsung Electronics Co Ltd Broadcast application security
WO2017014034A1 (ja) * 2015-07-23 2017-01-26 ソニー株式会社 受信装置、送信装置、およびデータ処理方法
WO2017038353A1 (ja) * 2015-08-28 2017-03-09 ソニー株式会社 受信装置、送信装置、およびデータ処理方法
EP3404924B1 (en) * 2016-01-15 2023-04-26 Sony Group Corporation Reception device and data processing method
WO2018024545A1 (en) * 2016-08-04 2018-02-08 Smardtv S.A. Method and device for checking authenticity of a hbbtv related application
JP6663892B2 (ja) * 2017-09-19 2020-03-13 ソニー株式会社 送信システム及び送信方法
JP6766918B2 (ja) * 2019-05-13 2020-10-14 ソニー株式会社 受信装置および受信方法
JP6984709B2 (ja) * 2019-05-13 2021-12-22 ソニーグループ株式会社 受信装置および受信方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7627762B2 (en) * 2001-05-23 2009-12-01 Thomson Licensing Signing and authentication devices and processes and corresponding products, notably for DVB/MPEG MHP digital streams
FR2825209A1 (fr) 2001-05-23 2002-11-29 Thomson Licensing Sa Dispositifs et procede de securisation et d'identification de messages
US20030023770A1 (en) 2001-07-26 2003-01-30 Barmettler James W. Automated software driver installation
JP3880384B2 (ja) * 2001-12-06 2007-02-14 松下電器産業株式会社 Ｉｃカード
US20030217369A1 (en) * 2002-05-17 2003-11-20 Heredia Edwin Arturo Flexible application information formulation
ES2280611T3 (es) * 2002-05-22 2007-09-16 Thomson Licensing Procesos y dispositivos de firma y autenticacion y productos correspondientes, principalmente para flujos digitales dvb/mpeg mhp.
JP2007515092A (ja) * 2003-12-18 2007-06-07 松下電器産業株式会社 プログラムデータファイル保存方法および認証プログラム実行方法
WO2007072959A1 (en) 2005-12-19 2007-06-28 Matsushita Electric Industrial Co., Ltd. Broadcast receiving apparatus
US9674869B2 (en) * 2006-03-20 2017-06-06 Qualcomm Incorporated Apparatus and method for fast access in a wireless communication system
KR20080022805A (ko) * 2006-09-07 2008-03-12 엘지전자 주식회사 데이터 방송 신호를 처리하는 방법 및 수신하는 장치
US9071414B2 (en) * 2007-03-23 2015-06-30 Qualcomm Incorporated Method and apparatus for distinguishing broadcast messages in wireless signals
JP2010004498A (ja) * 2008-06-23 2010-01-07 Panasonic Corp コンテンツ表示装置およびコンテンツ表示方法
WO2011013303A1 (ja) * 2009-07-30 2011-02-03 パナソニック株式会社 受信データ認証方法及びデジタル放送受信機
KR101776630B1 (ko) * 2009-12-04 2017-09-08 엘지전자 주식회사 디지털 방송 수신기 및 디지털 방송 수신기에서 부팅 방법
JP5965723B2 (ja) * 2011-05-19 2016-08-10 日本放送協会 受信機

Also Published As

Publication number Publication date
JP2017158195A (ja) 2017-09-07
BR112014014585A2 (pt) 2017-06-13
US20140331250A1 (en) 2014-11-06
KR102066299B1 (ko) 2020-01-14
RU2602355C2 (ru) 2016-11-20
CN103988210B (zh) 2018-04-03
CN103988210A (zh) 2014-08-13
US9723376B2 (en) 2017-08-01
JPWO2013094110A1 (ja) 2015-04-27
EP2797023A1 (en) 2014-10-29
WO2013094110A1 (ja) 2013-06-27
EP2797023A4 (en) 2015-06-10
BR112014014585A8 (pt) 2017-07-04
RU2014124119A (ru) 2015-12-20
KR20140103115A (ko) 2014-08-25
EP2797023B1 (en) 2022-04-06
JP6456426B2 (ja) 2019-01-23

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