ATE376330T1 - Datenübertragungssynchronisationsschema - Google Patents

Datenübertragungssynchronisationsschema

Info

Publication number
ATE376330T1
ATE376330T1 AT04017386T AT04017386T ATE376330T1 AT E376330 T1 ATE376330 T1 AT E376330T1 AT 04017386 T AT04017386 T AT 04017386T AT 04017386 T AT04017386 T AT 04017386T AT E376330 T1 ATE376330 T1 AT E376330T1
Authority
AT
Austria
Prior art keywords
data transfer
synchronization scheme
transfer synchronization
scheme
transmission
Prior art date
Application number
AT04017386T
Other languages
English (en)
Inventor
Detlef Teichner
Christopher Schmidtmann
Hans-Juergen Nitzpon
Original Assignee
Harman Becker Automotive Sys
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 Harman Becker Automotive Sys filed Critical Harman Becker Automotive Sys
Application granted granted Critical
Publication of ATE376330T1 publication Critical patent/ATE376330T1/de

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
    • H04N21/41—Structure of client; Structure of client peripherals
    • H04N21/414—Specialised client platforms, e.g. receiver in car or embedded in a mobile appliance
    • H04N21/41422—Specialised client platforms, e.g. receiver in car or embedded in a mobile appliance located in transportation means, e.g. personal vehicle
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L43/00—Arrangements for monitoring or testing data switching networks
    • H04L43/10—Active monitoring, e.g. heartbeat, ping or trace-route
    • H04L43/106—Active monitoring, e.g. heartbeat, ping or trace-route using time related information in packets, e.g. by adding timestamps
    • 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
    • H04N21/4302—Content synchronisation processes, e.g. decoder synchronisation
    • 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
    • H04N21/4302—Content synchronisation processes, e.g. decoder synchronisation
    • H04N21/4305—Synchronising client clock from received content stream, e.g. locking decoder clock with encoder clock, extraction of the PCR packets
    • 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
    • H04N21/436—Interfacing a local distribution network, e.g. communicating with another STB or one or more peripheral devices inside the home
    • H04N21/4363—Adapting the video stream to a specific local network, e.g. a Bluetooth® network

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Cardiology (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Optical Communication System (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
AT04017386T 2004-07-22 2004-07-22 Datenübertragungssynchronisationsschema ATE376330T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP04017386A EP1622382B1 (de) 2004-07-22 2004-07-22 Datenübertragungssynchronisationsschema

Publications (1)

Publication Number Publication Date
ATE376330T1 true ATE376330T1 (de) 2007-11-15

Family

ID=34925881

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04017386T ATE376330T1 (de) 2004-07-22 2004-07-22 Datenübertragungssynchronisationsschema

Country Status (5)

Country Link
US (1) US20060029139A1 (de)
EP (1) EP1622382B1 (de)
JP (1) JP5038602B2 (de)
AT (1) ATE376330T1 (de)
DE (1) DE602004009560T2 (de)

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KR100737065B1 (ko) * 2003-04-02 2007-07-06 마츠시타 덴끼 산교 가부시키가이샤 데이터 재생 장치, 영상 표시 장치, 그것들을 이용한소프트웨어 갱신 시스템 및 소프트웨어 갱신 방법
US8098657B2 (en) * 2005-05-31 2012-01-17 Broadcom Corporation System and method for providing data commonality in a programmable transport demultiplexer engine
US7697537B2 (en) * 2006-03-21 2010-04-13 Broadcom Corporation System and method for using generic comparators with firmware interface to assist video/audio decoders in achieving frame sync
US20070248318A1 (en) * 2006-03-31 2007-10-25 Rodgers Stephane W System and method for flexible mapping of AV vs record channels in a programmable transport demultiplexer/PVR engine
US8363161B2 (en) * 2006-05-26 2013-01-29 Broadcom Corporation Systems, methods, and apparatus for synchronization of audio and video signals
JP4816323B2 (ja) * 2006-08-16 2011-11-16 ソニー株式会社 通信装置、通信方法、及びプログラム
US9083994B2 (en) * 2006-09-26 2015-07-14 Qualcomm Incorporated Method and system for error robust audio playback time stamp reporting
FI119310B (fi) * 2006-10-02 2008-09-30 Tellabs Oy Menetelmä ja laitteisto aikaleimainformaation siirtämiseksi
US8270404B2 (en) * 2008-02-13 2012-09-18 International Business Machines Corporation System, method, and computer program product for improved distribution of data
JP4565011B2 (ja) * 2008-03-14 2010-10-20 株式会社日立製作所 デジタル放送多重装置
DE102012204586B4 (de) * 2012-03-22 2025-02-27 Bayerische Motoren Werke Aktiengesellschaft Gateway, Knoten und Verfahren für ein Fahrzeug
US10129318B2 (en) * 2014-05-06 2018-11-13 Lattice Semiconductor Corporation Media stream data and control parameter synchronization
DE102015105595A1 (de) * 2015-04-13 2016-10-13 Huf Hülsbeck & Fürst Gmbh & Co. Kg Sicherung von Zugriffen auf Fahrzeuge
WO2017111955A1 (en) * 2015-12-22 2017-06-29 Intel IP Corporation Methods and apparatus to improve interprocess communication
CN107040848A (zh) * 2017-03-07 2017-08-11 建荣半导体（深圳）有限公司 Avdtp协议的同步参数传输方法、装置及设备
EP3593535B1 (de) * 2017-03-10 2023-11-01 Dish Network Technologies India Private Limited Synchronisierung von medien in mehreren vorrichtungen

Family Cites Families (13)

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Publication number Priority date Publication date Assignee Title
US5124806A (en) * 1985-09-21 1992-06-23 Robert Bosch Gmbh Digital pulse generator phase-locked to color television video signals and means and method for thereby compensating for tape velocity timing errors
US5124671A (en) * 1991-06-04 1992-06-23 Zenith Electronics Corporation Lock detector and confidence system for multiple frequency range oscillator control
US5566174A (en) * 1994-04-08 1996-10-15 Philips Electronics North America Corporation MPEG information signal conversion system
JP3679808B2 (ja) * 1994-07-05 2005-08-03 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 信号処理システム
EP1073278B1 (de) * 1996-07-05 2001-10-31 Matsushita Electric Industrial Co., Ltd. Verfahren zum Anzeigezeitstempeln und zur Synchronisation mehrerer Videoobjektebenen
JPH10190705A (ja) * 1996-10-22 1998-07-21 Sony Corp 伝送装置および方法、並びに、受信装置および方法
JP3063841B2 (ja) * 1997-11-26 2000-07-12 日本電気株式会社 オーディオ・ビデオ同期再生装置
US6249319B1 (en) * 1998-03-30 2001-06-19 International Business Machines Corporation Method and apparatus for finding a correct synchronization point within a data stream
US6850647B1 (en) * 1999-07-30 2005-02-01 Michael L. Gough System, method and article of manufacture for decompressing digital camera sensor data
KR100720199B1 (ko) * 1999-09-21 2007-05-21 코닌클리즈케 필립스 일렉트로닉스 엔.브이. 데이터 스트림 처리 장치 및 클럭 복구 방법
JP4612171B2 (ja) * 2000-10-27 2011-01-12 株式会社東芝 動画像復号再生モジュールと再生時刻管理プログラムとマルチメディア情報受信装置
US7123673B2 (en) * 2001-07-19 2006-10-17 Visteon Global Technologies, Inc. System and method for transmission of digital information of varying sample rates over a synchronous network
WO2004008759A1 (ja) * 2002-07-12 2004-01-22 Matsushita Electric Industrial Co., Ltd. データ処理装置

Also Published As

Publication number Publication date
JP5038602B2 (ja) 2012-10-03
JP2006042340A (ja) 2006-02-09
DE602004009560T2 (de) 2008-08-21
DE602004009560D1 (de) 2007-11-29
EP1622382A1 (de) 2006-02-01
EP1622382B1 (de) 2007-10-17
US20060029139A1 (en) 2006-02-09

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Legal Events

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