FR2869744A1 - Methode de transmission de paquets de donnees numeriques et appareil implementant la methode - Google Patents
Methode de transmission de paquets de donnees numeriques et appareil implementant la methodeInfo
- Publication number
- FR2869744A1 FR2869744A1 FR0404595A FR0404595A FR2869744A1 FR 2869744 A1 FR2869744 A1 FR 2869744A1 FR 0404595 A FR0404595 A FR 0404595A FR 0404595 A FR0404595 A FR 0404595A FR 2869744 A1 FR2869744 A1 FR 2869744A1
- Authority
- FR
- France
- Prior art keywords
- packets
- data packets
- digital data
- transmitting digital
- apparatus implementing
- 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.)
- Pending
Links
Classifications
-
- 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
- H04L1/0041—Arrangements at the transmitter end
-
- 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
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M13/00—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes
-
- 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
- H04L1/0071—Use of interleaving
-
- 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
- H04L1/0078—Avoidance of errors by organising the transmitted data in a format specifically designed to deal with errors, e.g. location
- H04L1/0083—Formatting with frames or packets; Protocol or part of protocol for error control
Abstract
L'invention concerne une méthode de transmission de paquets de données numériques protégés par des paquets correcteurs d'erreurs et plus précisément de la manière d'insérer ces paquets correcteurs dans le flot des paquets de données de manière à augmenter l'efficacité correctrice de la méthode de correction d'erreurs tout en limitant la latence introduite dans la transmission. Les paquets sont rangés matriciellement, des paquets d'erreurs sont calculés sur des lignes et des colonnes et sont insérés de manière régulière dans le flux à une distance suffisante des paquets de données qu'ils protègent.
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0404595A FR2869744A1 (fr) | 2004-04-29 | 2004-04-29 | Methode de transmission de paquets de donnees numeriques et appareil implementant la methode |
CN2005800133619A CN1947369B (zh) | 2004-04-29 | 2005-04-19 | 传输数字数据分组的方法和实现该方法的设备 |
AU2005239062A AU2005239062B2 (en) | 2004-04-29 | 2005-04-19 | Method of transmitting digital data packets and device implementing the method |
KR1020067022078A KR101099707B1 (ko) | 2004-04-29 | 2005-04-19 | 디지털 데이터 패킷의 송신 방법과 그러한 방법을 구현하는 디바이스 |
PCT/EP2005/051706 WO2005107123A1 (fr) | 2004-04-29 | 2005-04-19 | Procede de transmission de paquets de donnees numeriques et dispositif de mise en oeuvre de ce procede |
EP05733558.0A EP1741220B1 (fr) | 2004-04-29 | 2005-04-19 | Procede de transmission de paquets de donnees numeriques et dispositif de mise en oeuvre de ce procede |
JP2007510017A JP4785836B2 (ja) | 2004-04-29 | 2005-04-19 | デジタルデータパケットを伝送する方法および該方法を実装する装置 |
US11/579,238 US8065591B2 (en) | 2004-04-29 | 2005-04-19 | Method of transmitting digital data packets and device implementing the method and receiver |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0404595A FR2869744A1 (fr) | 2004-04-29 | 2004-04-29 | Methode de transmission de paquets de donnees numeriques et appareil implementant la methode |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2869744A1 true FR2869744A1 (fr) | 2005-11-04 |
Family
ID=34945561
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0404595A Pending FR2869744A1 (fr) | 2004-04-29 | 2004-04-29 | Methode de transmission de paquets de donnees numeriques et appareil implementant la methode |
Country Status (8)
Country | Link |
---|---|
US (1) | US8065591B2 (fr) |
EP (1) | EP1741220B1 (fr) |
JP (1) | JP4785836B2 (fr) |
KR (1) | KR101099707B1 (fr) |
CN (1) | CN1947369B (fr) |
AU (1) | AU2005239062B2 (fr) |
FR (1) | FR2869744A1 (fr) |
WO (1) | WO2005107123A1 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101882976A (zh) * | 2010-07-14 | 2010-11-10 | 北京邮电大学 | 一种数据包可靠传输方法 |
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US6307487B1 (en) | 1998-09-23 | 2001-10-23 | Digital Fountain, Inc. | Information additive code generator and decoder for communication systems |
US7068729B2 (en) | 2001-12-21 | 2006-06-27 | Digital Fountain, Inc. | Multi-stage code generator and decoder for communication systems |
US9240810B2 (en) | 2002-06-11 | 2016-01-19 | Digital Fountain, Inc. | Systems and processes for decoding chain reaction codes through inactivation |
EP1552617A2 (fr) | 2002-10-05 | 2005-07-13 | Digital Fountain, Inc. | Codage et decodage systematique de codes de reaction en chaine |
CN1954501B (zh) | 2003-10-06 | 2010-06-16 | 数字方敦股份有限公司 | 通过通信信道接收从源发射的数据的方法 |
JP4971144B2 (ja) | 2004-05-07 | 2012-07-11 | デジタル ファウンテン, インコーポレイテッド | ファイルダウンロードおよびストリーミングのシステム |
US7676735B2 (en) * | 2005-06-10 | 2010-03-09 | Digital Fountain Inc. | Forward error-correcting (FEC) coding and streaming |
KR101292851B1 (ko) | 2006-02-13 | 2013-08-02 | 디지털 파운튼, 인크. | 가변적 fec 오버헤드 및 보호 구간을 이용하는 스트리밍및 버퍼링 |
US7516387B2 (en) * | 2006-02-17 | 2009-04-07 | Harris Corporation | System and method for transmitting FEC packets |
US9270414B2 (en) | 2006-02-21 | 2016-02-23 | Digital Fountain, Inc. | Multiple-field based code generator and decoder for communications systems |
FR2898754B1 (fr) * | 2006-03-17 | 2008-06-13 | Thales Sa | Procede de protection de donnees multimedia au moyen de couches d'abstraction reseau (nal) supplementaires |
US7577898B2 (en) * | 2006-04-10 | 2009-08-18 | At&T Intellectual Property I, L.P. | System and method of correcting video data errors |
US7971129B2 (en) | 2006-05-10 | 2011-06-28 | Digital Fountain, Inc. | Code generator and decoder for communications systems operating using hybrid codes to allow for multiple efficient users of the communications systems |
US9432433B2 (en) | 2006-06-09 | 2016-08-30 | Qualcomm Incorporated | Enhanced block-request streaming system using signaling or block creation |
US9419749B2 (en) | 2009-08-19 | 2016-08-16 | Qualcomm Incorporated | Methods and apparatus employing FEC codes with permanent inactivation of symbols for encoding and decoding processes |
US9380096B2 (en) | 2006-06-09 | 2016-06-28 | Qualcomm Incorporated | Enhanced block-request streaming system for handling low-latency streaming |
US9386064B2 (en) | 2006-06-09 | 2016-07-05 | Qualcomm Incorporated | Enhanced block-request streaming using URL templates and construction rules |
US9178535B2 (en) | 2006-06-09 | 2015-11-03 | Digital Fountain, Inc. | Dynamic stream interleaving and sub-stream based delivery |
US9209934B2 (en) | 2006-06-09 | 2015-12-08 | Qualcomm Incorporated | Enhanced block-request streaming using cooperative parallel HTTP and forward error correction |
WO2008108708A1 (fr) * | 2007-03-06 | 2008-09-12 | Telefonaktiebolaget Lm Ericsson (Publ) | Retransmissions améliorées dans un système de communication sans fil |
JP4434242B2 (ja) * | 2007-07-11 | 2010-03-17 | ソニー株式会社 | 送信装置、受信装置、誤り訂正システム、送信方法及び誤り訂正方法 |
US8037392B1 (en) * | 2007-09-11 | 2011-10-11 | Harmonic Inc. | Method for optimizing the forward error correction scheme |
JP5027305B2 (ja) | 2007-09-12 | 2012-09-19 | デジタル ファウンテン, インコーポレイテッド | 信頼できる通信を可能にするためのソース識別情報の生成および伝達 |
EP2194667B1 (fr) * | 2008-12-03 | 2017-03-15 | Alcatel Lucent | Contrôle d'erreurs sur demande |
US20100153822A1 (en) * | 2008-12-15 | 2010-06-17 | Microsoft Corporation | Constructing Forward Error Correction Codes |
US7894270B2 (en) | 2009-02-11 | 2011-02-22 | Mosys, Inc. | Data restoration method for a non-volatile memory |
US9281847B2 (en) | 2009-02-27 | 2016-03-08 | Qualcomm Incorporated | Mobile reception of digital video broadcasting—terrestrial services |
JP5412917B2 (ja) * | 2009-03-27 | 2014-02-12 | 富士通株式会社 | 誤り訂正制御装置、誤り訂正制御方法およびメディアデータ配信システム |
JP5610709B2 (ja) * | 2009-06-04 | 2014-10-22 | キヤノン株式会社 | エラー訂正用データの生成装置、及び生成方法 |
US9288010B2 (en) | 2009-08-19 | 2016-03-15 | Qualcomm Incorporated | Universal file delivery methods for providing unequal error protection and bundled file delivery services |
US9917874B2 (en) | 2009-09-22 | 2018-03-13 | Qualcomm Incorporated | Enhanced block-request streaming using block partitioning or request controls for improved client-side handling |
GB2480308A (en) * | 2010-05-13 | 2011-11-16 | Skype Ltd | Data recovery for encrypted packet streams at relay nodes using correction data |
US9049497B2 (en) | 2010-06-29 | 2015-06-02 | Qualcomm Incorporated | Signaling random access points for streaming video data |
US8918533B2 (en) | 2010-07-13 | 2014-12-23 | Qualcomm Incorporated | Video switching for streaming video data |
US9185439B2 (en) | 2010-07-15 | 2015-11-10 | Qualcomm Incorporated | Signaling data for multiplexing video components |
US9596447B2 (en) | 2010-07-21 | 2017-03-14 | Qualcomm Incorporated | Providing frame packing type information for video coding |
US9319448B2 (en) | 2010-08-10 | 2016-04-19 | Qualcomm Incorporated | Trick modes for network streaming of coded multimedia data |
US9270299B2 (en) | 2011-02-11 | 2016-02-23 | Qualcomm Incorporated | Encoding and decoding using elastic codes with flexible source block mapping |
US8958375B2 (en) | 2011-02-11 | 2015-02-17 | Qualcomm Incorporated | Framing for an improved radio link protocol including FEC |
US9253233B2 (en) | 2011-08-31 | 2016-02-02 | Qualcomm Incorporated | Switch signaling methods providing improved switching between representations for adaptive HTTP streaming |
US9843844B2 (en) | 2011-10-05 | 2017-12-12 | Qualcomm Incorporated | Network streaming of media data |
US9294226B2 (en) | 2012-03-26 | 2016-03-22 | Qualcomm Incorporated | Universal object delivery and template-based file delivery |
JP6451629B2 (ja) * | 2013-07-30 | 2019-01-16 | 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 |
JP6205232B2 (ja) * | 2013-10-15 | 2017-09-27 | 日本放送協会 | 送信装置、受信装置 |
TWI573147B (zh) * | 2015-11-05 | 2017-03-01 | 大心電子股份有限公司 | 解碼方法、記憶體儲存裝置及記憶體控制電路單元 |
CN106897023B (zh) * | 2015-12-18 | 2020-06-09 | 群联电子股份有限公司 | 数据读取方法、存储器控制电路单元及存储器储存装置 |
CN111294947B (zh) * | 2019-05-23 | 2023-04-07 | 展讯通信(上海)有限公司 | 信令传输、接收方法及装置、存储介质、终端 |
US11088784B1 (en) | 2020-12-24 | 2021-08-10 | Aira Technologies, Inc. | Systems and methods for utilizing dynamic codes with neural networks |
US11483109B2 (en) | 2020-12-28 | 2022-10-25 | Aira Technologies, Inc. | Systems and methods for multi-device communication |
US11368251B1 (en) | 2020-12-28 | 2022-06-21 | Aira Technologies, Inc. | Convergent multi-bit feedback system |
US11575469B2 (en) | 2020-12-28 | 2023-02-07 | Aira Technologies, Inc. | Multi-bit feedback protocol systems and methods |
US11489624B2 (en) | 2021-03-09 | 2022-11-01 | Aira Technologies, Inc. | Error correction in network packets using lookup tables |
US11496242B2 (en) | 2021-03-15 | 2022-11-08 | Aira Technologies, Inc. | Fast cyclic redundancy check: utilizing linearity of cyclic redundancy check for accelerating correction of corrupted network packets |
US11489623B2 (en) | 2021-03-15 | 2022-11-01 | Aira Technologies, Inc. | Error correction in network packets |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0642228A2 (fr) * | 1993-07-05 | 1995-03-08 | Mitsubishi Denki Kabushiki Kaisha | Dispositif de transmission et de réception de données entrelacées codées pour la correction d'erreurs dans une trame de transmission |
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JPH06181471A (ja) * | 1992-12-14 | 1994-06-28 | Nippon Telegr & Teleph Corp <Ntt> | 非同期転送モードの伝達方式 |
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CN1144429C (zh) * | 2001-05-18 | 2004-03-31 | 北京大学 | 分组校验数据传输法 |
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US7253845B2 (en) * | 2002-01-22 | 2007-08-07 | Thomson Licensing | Color non-uniformity correction for LCOS |
JP4113743B2 (ja) * | 2002-08-08 | 2008-07-09 | 株式会社テレマン・コミュニケーションズ | パリティチェック方法及び同報配信ネットワークシステム |
US7747930B2 (en) * | 2003-03-05 | 2010-06-29 | Nokia Coprporation | Method and system for forward error correction |
US7415658B2 (en) * | 2003-09-10 | 2008-08-19 | Intel Corporation | Forward error correction mapping and de-mapping techniques |
US7751324B2 (en) * | 2004-11-19 | 2010-07-06 | Nokia Corporation | Packet stream arrangement in multimedia transmission |
-
2004
- 2004-04-29 FR FR0404595A patent/FR2869744A1/fr active Pending
-
2005
- 2005-04-19 EP EP05733558.0A patent/EP1741220B1/fr not_active Not-in-force
- 2005-04-19 WO PCT/EP2005/051706 patent/WO2005107123A1/fr not_active Application Discontinuation
- 2005-04-19 AU AU2005239062A patent/AU2005239062B2/en not_active Ceased
- 2005-04-19 KR KR1020067022078A patent/KR101099707B1/ko active IP Right Grant
- 2005-04-19 CN CN2005800133619A patent/CN1947369B/zh not_active Expired - Fee Related
- 2005-04-19 JP JP2007510017A patent/JP4785836B2/ja not_active Expired - Fee Related
- 2005-04-19 US US11/579,238 patent/US8065591B2/en not_active Expired - Fee Related
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0642228A2 (fr) * | 1993-07-05 | 1995-03-08 | Mitsubishi Denki Kabushiki Kaisha | Dispositif de transmission et de réception de données entrelacées codées pour la correction d'erreurs dans une trame de transmission |
Non-Patent Citations (2)
Title |
---|
J. ROSENBERG; DYNAMICSOFT; H. SCHULZRINNE; COLUMBIA UNIVERSITY: "An RTP Payload Format for Generic Forward Error Correction", REQUEST FOR COMMENTS RFC, no. RFC2733, December 1999 (1999-12-01), INTERNET ENGINEERING TASK FORCE, IETF, INTERNET SOCIETY, ISOC, 4, RUE DES FALAISES CH 1205 GENEVA, SWITZERLAND, XP015008516 * |
PRO-MPEG FORUM: "Pro-MPEG Code of Practice #3", 3 April 2003 (2003-04-03), XP002308517, Retrieved from the Internet <URL:http://62.73.167.57/publications/pdf/Vid-on-IP-CoP3-issue1.pdf> [retrieved on 20041130] * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101882976A (zh) * | 2010-07-14 | 2010-11-10 | 北京邮电大学 | 一种数据包可靠传输方法 |
Also Published As
Publication number | Publication date |
---|---|
WO2005107123A1 (fr) | 2005-11-10 |
CN1947369A (zh) | 2007-04-11 |
EP1741220A1 (fr) | 2007-01-10 |
JP4785836B2 (ja) | 2011-10-05 |
CN1947369B (zh) | 2012-05-09 |
AU2005239062B2 (en) | 2009-12-24 |
EP1741220B1 (fr) | 2018-12-19 |
KR101099707B1 (ko) | 2011-12-28 |
AU2005239062A1 (en) | 2005-11-10 |
US20080250299A1 (en) | 2008-10-09 |
JP2007535255A (ja) | 2007-11-29 |
US8065591B2 (en) | 2011-11-22 |
KR20070017159A (ko) | 2007-02-08 |
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