KR101537334B1 - 디지털 멀티미디어 수신기 시스템에서의 에러 검출 및 복구를 위한 방법 및 시스템 - Google Patents

디지털 멀티미디어 수신기 시스템에서의 에러 검출 및 복구를 위한 방법 및 시스템 Download PDF

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KR101537334B1
KR101537334B1 KR1020107003238A KR20107003238A KR101537334B1 KR 101537334 B1 KR101537334 B1 KR 101537334B1 KR 1020107003238 A KR1020107003238 A KR 1020107003238A KR 20107003238 A KR20107003238 A KR 20107003238A KR 101537334 B1 KR101537334 B1 KR 101537334B1
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counter
packet
processor
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KR1020107003238A
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Korean (ko)
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KR20100059798A (ko
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마크 알란 슐츠
브라이언 데이비드 배즈그로윅즈
스티븐 프란시스 프레이저
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톰슨 라이센싱
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Assigned to 톰슨 라이센싱 디티브이 reassignment 톰슨 라이센싱 디티브이 권리의 전부이전등록 Assignors: 톰슨 라이센싱
Assigned to 인터디지탈 매디슨 페이튼트 홀딩스 reassignment 인터디지탈 매디슨 페이튼트 홀딩스 권리의 전부이전등록 Assignors: 톰슨 라이센싱 디티브이
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0056—Systems characterized by the type of code used
    • H04L1/0061—Error detection codes
    • 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
    • H04N21/21—Server components or server architectures
    • H04N21/214—Specialised server platform, e.g. server located in an airplane, hotel, hospital
    • H04N21/2143—Specialised server platform, e.g. server located in an airplane, hotel, hospital located in a single building, e.g. hotel, hospital or museum
    • 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
    • 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]
    • H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client 
    • H04N21/61—Network physical structure; Signal processing
    • H04N21/6106—Network physical structure; Signal processing specially adapted to the downstream path of the transmission network
    • H04N21/6143—Network physical structure; Signal processing specially adapted to the downstream path of the transmission network involving transmission via a satellite
    • 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]
    • H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client 
    • H04N21/63—Control signaling related to video distribution between client, server and network components; Network processes for video distribution between server and clients or between remote clients, e.g. transmitting basic layer and enhancement layers over different transmission paths, setting up a peer-to-peer communication via Internet between remote STB's; Communication protocols; Addressing
    • H04N21/643—Communication protocols
    • H04N21/64322—IP
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/60—Network streaming of media packets
    • H04L65/70—Media network packetisation

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Physics & Mathematics (AREA)
  • Astronomy & Astrophysics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Radio Relay Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Monitoring And Testing Of Transmission In General (AREA)
KR1020107003238A 2007-08-13 2008-08-12 디지털 멀티미디어 수신기 시스템에서의 에러 검출 및 복구를 위한 방법 및 시스템 Expired - Fee Related KR101537334B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US96446407P 2007-08-13 2007-08-13
US60/964,464 2007-08-13

Publications (2)

Publication Number Publication Date
KR20100059798A KR20100059798A (ko) 2010-06-04
KR101537334B1 true KR101537334B1 (ko) 2015-07-16

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020107003238A Expired - Fee Related KR101537334B1 (ko) 2007-08-13 2008-08-12 디지털 멀티미디어 수신기 시스템에서의 에러 검출 및 복구를 위한 방법 및 시스템

Country Status (7)

Country Link
US (1) US8391159B2 (https=)
EP (1) EP2186319B1 (https=)
JP (1) JP5527899B2 (https=)
KR (1) KR101537334B1 (https=)
CN (1) CN101785293B (https=)
BR (1) BRPI0815182A2 (https=)
WO (1) WO2009023183A1 (https=)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6932118B2 (ja) * 2013-12-11 2021-09-08 華為技術有限公司Ｈｕａｗｅｉ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｃｏ．，Ｌｔｄ． パケット処理方法および装置
EP3070891B1 (en) 2013-12-11 2018-06-20 Huawei Technologies Co., Ltd. Packet processing method and device
CN108600748A (zh) * 2017-02-24 2018-09-28 青岛海信电器股份有限公司 激光电视中fpga检测视频信号传输故障的方法
CN106878706B (zh) * 2017-02-24 2019-02-15 青岛海信电器股份有限公司 激光电视视频信号传输故障时控制fpga的方法和装置
JP2018166313A (ja) * 2017-03-28 2018-10-25 富士通株式会社 異常検出プログラム、異常検出装置及び異常検出方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100599611B1 (ko) * 2004-04-09 2006-07-13 (주)인텔리안테크놀로지스 위성 안테나의 위성 식별 장치 및 위성 식별 방법
KR100677070B1 (ko) * 1999-10-02 2007-02-01 삼성전자주식회사 무선 멀티미디어 통신에서의 비디오 비트스트림 데이터의 오류 제어방법 및 이를 위한 기록 매체
EP1763173A2 (en) * 2005-09-08 2007-03-14 Acterna, LLC Transmission quality monitoring for multimedia streams

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0832622A (ja) * 1994-07-15 1996-02-02 Toshiba Corp パケット分離装置
US6804244B1 (en) * 1999-08-10 2004-10-12 Texas Instruments Incorporated Integrated circuits for packet communications
FR2802370B1 (fr) * 1999-12-13 2002-01-18 Telediffusion Fse Surveillance de la qualite de service dans une liaison de television numerique
US7327694B2 (en) * 2001-07-31 2008-02-05 Sasken Communication Technologies Ltd. Adaptive radio link protocol (RLP) to improve performance of TCP in wireless environment for CDMAone and CDMA2000 systems
JP2003125378A (ja) * 2001-10-15 2003-04-25 Matsushita Electric Ind Co Ltd 受信記録装置、受信障害修復システム
JP4444702B2 (ja) * 2004-03-17 2010-03-31 八木アンテナ株式会社 デジタル伝送システム
US20060215596A1 (en) * 2005-03-23 2006-09-28 Intel Corporation Network aware cross-layer protocol methods and apparatus
JP2006295567A (ja) * 2005-04-11 2006-10-26 Toshiba Corp パケットストリーム受信装置
EP1729529A1 (en) * 2005-06-02 2006-12-06 BRITISH TELECOMMUNICATIONS public limited company Video signal loss detection

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100677070B1 (ko) * 1999-10-02 2007-02-01 삼성전자주식회사 무선 멀티미디어 통신에서의 비디오 비트스트림 데이터의 오류 제어방법 및 이를 위한 기록 매체
KR100599611B1 (ko) * 2004-04-09 2006-07-13 (주)인텔리안테크놀로지스 위성 안테나의 위성 식별 장치 및 위성 식별 방법
EP1763173A2 (en) * 2005-09-08 2007-03-14 Acterna, LLC Transmission quality monitoring for multimedia streams

Also Published As

Publication number Publication date
JP5527899B2 (ja) 2014-06-25
US8391159B2 (en) 2013-03-05
BRPI0815182A2 (pt) 2015-03-31
KR20100059798A (ko) 2010-06-04
EP2186319B1 (en) 2019-10-09
CN101785293A (zh) 2010-07-21
WO2009023183A1 (en) 2009-02-19
EP2186319A1 (en) 2010-05-19
JP2010537488A (ja) 2010-12-02
US20100142400A1 (en) 2010-06-10
CN101785293B (zh) 2012-11-07

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