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MX357095B - Aparato y método de envó/recepción de paquete en sistema de comunicación multimedia. - Google Patents

Aparato y método de envó/recepción de paquete en sistema de comunicación multimedia.

Info

Publication number
MX357095B
MX357095B MX2016000718A MX2016000718A MX357095B MX 357095 B MX357095 B MX 357095B MX 2016000718 A MX2016000718 A MX 2016000718A MX 2016000718 A MX2016000718 A MX 2016000718A MX 357095 B MX357095 B MX 357095B
Authority
MX
Mexico
Prior art keywords
fec
sending
source
communication system
multimedia communication
Prior art date
Application number
MX2016000718A
Other languages
English (en)
Other versions
MX2016000718A (es
Inventor
Hwang Sung-Hee
Original Assignee
Samsung Electronics Co Ltd
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 Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of MX2016000718A publication Critical patent/MX2016000718A/es
Publication of MX357095B publication Critical patent/MX357095B/es

Links

Classifications

    • 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
    • H03M13/27—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 using interleaving techniques
    • 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
    • H03M13/29—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 combining two or more codes or code structures, e.g. product codes, generalised product codes, concatenated codes, inner and outer codes
    • 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
    • H03M13/29—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 combining two or more codes or code structures, e.g. product codes, generalised product codes, concatenated codes, inner and outer codes
    • H03M13/2906—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 combining two or more codes or code structures, e.g. product codes, generalised product codes, concatenated codes, inner and outer codes using block codes
    • 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
    • H03M13/35—Unequal or adaptive error protection, e.g. by providing a different level of protection according to significance of source information or by adapting the coding according to the change of transmission channel characteristics
    • H03M13/353—Adaptation to the channel
    • 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
    • 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
    • H04L1/0057—Block 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
    • H04L1/0075—Transmission of coding parameters to receiver
    • 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
    • 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
    • H04L65/61—Network streaming of media packets for supporting one-way streaming services, e.g. Internet radio
    • H04L65/611—Network streaming of media packets for supporting one-way streaming services, e.g. Internet radio for multicast or broadcast
    • 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
    • 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
    • H04L65/80—Responding to QoS
    • 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
    • H03M13/03—Error detection or forward error correction by redundancy in data representation, i.e. code words containing more digits than the source words
    • H03M13/05—Error detection or forward error correction by redundancy in data representation, i.e. code words containing more digits than the source words using block codes, i.e. a predetermined number of check bits joined to a predetermined number of information bits
    • H03M13/11—Error detection or forward error correction by redundancy in data representation, i.e. code words containing more digits than the source words using block codes, i.e. a predetermined number of check bits joined to a predetermined number of information bits using multiple parity bits
    • H03M13/1102—Codes on graphs and decoding on graphs, e.g. low-density parity check [LDPC] codes
    • 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
    • H03M13/03—Error detection or forward error correction by redundancy in data representation, i.e. code words containing more digits than the source words
    • H03M13/05—Error detection or forward error correction by redundancy in data representation, i.e. code words containing more digits than the source words using block codes, i.e. a predetermined number of check bits joined to a predetermined number of information bits
    • H03M13/13—Linear codes
    • H03M13/15—Cyclic codes, i.e. cyclic shifts of codewords produce other codewords, e.g. codes defined by a generator polynomial, Bose-Chaudhuri-Hocquenghem [BCH] codes
    • H03M13/151—Cyclic codes, i.e. cyclic shifts of codewords produce other codewords, e.g. codes defined by a generator polynomial, Bose-Chaudhuri-Hocquenghem [BCH] codes using error location or error correction polynomials
    • H03M13/1515—Reed-Solomon codes
    • 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
    • H03M13/03—Error detection or forward error correction by redundancy in data representation, i.e. code words containing more digits than the source words
    • H03M13/23—Error detection or forward error correction by redundancy in data representation, i.e. code words containing more digits than the source words using convolutional codes, e.g. unit memory codes

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Theoretical Computer Science (AREA)
  • Probability & Statistics with Applications (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Cardiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Error Detection And Correction (AREA)

Abstract

Es proporcionado un método para el envío de la información de configuración de corrección de error de transmisión (FEC) mediante un aparato de envío en un sistema multimedia. El método incluye enviar la información de configuración FEC de origen para un paquete de origen FEC a un aparato de recepción, en donde la información de configuración FEC de origen incluye la información relacionada con un paquete de reparación u origen FEC que en primer lugar es enviado al menos entre un paquete de reparación u origen FEC si un bloque de paquete de reparación u origen FEC incluye al menos el paquete de reparación u origen FEC.
MX2016000718A 2013-07-18 2014-07-18 Aparato y método de envó/recepción de paquete en sistema de comunicación multimedia. MX357095B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR20130084877 2013-07-18
PCT/KR2014/006549 WO2015009105A1 (en) 2013-07-18 2014-07-18 Apparatus and method for sending/receiving packet in multimedia communication system

Publications (2)

Publication Number Publication Date
MX2016000718A MX2016000718A (es) 2016-04-15
MX357095B true MX357095B (es) 2018-06-26

Family

ID=52346476

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2016000718A MX357095B (es) 2013-07-18 2014-07-18 Aparato y método de envó/recepción de paquete en sistema de comunicación multimedia.

Country Status (12)

Country Link
US (4) US10341054B2 (es)
EP (2) EP3972135B1 (es)
JP (1) JP6530748B2 (es)
KR (1) KR102138000B1 (es)
CN (1) CN105393480B (es)
AU (1) AU2014290953B2 (es)
BR (1) BR112016000913B1 (es)
ES (1) ES2969871T3 (es)
FI (1) FI3972135T3 (es)
MX (1) MX357095B (es)
MY (1) MY177154A (es)
WO (1) WO2015009105A1 (es)

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CA3203973A1 (en) 2015-03-02 2016-09-09 Samsung Electronics Co., Ltd. Transmitting apparatus and transmitting method thereof
WO2016144142A1 (ko) * 2015-03-12 2016-09-15 엘지전자 주식회사 방송 신호 송신 장치, 방송 신호 수신 장치, 방송 신호 송신 방법, 및 방송 신호 수신 방법
EP3411975B1 (en) * 2016-02-19 2022-05-04 Mediatek Inc. Method and system of adaptive application layer fec for mpeg media transport
JP6583171B2 (ja) * 2016-07-21 2019-10-02 住友電気工業株式会社 Ｍｍｔコンテンツ作成装置および作成プログラム
KR102464803B1 (ko) * 2017-10-13 2022-11-09 삼성전자주식회사 응용 계층 순방향 오류 정정 방식을 사용하는 멀티미디어 서비스 제공 방법 및 장치
US11689440B2 (en) * 2019-02-06 2023-06-27 Marvell Israel (M.I.S.L) Ltd. Method and apparatus for transmit time timestamping
CN115189810B (zh) * 2022-07-07 2024-04-16 福州大学 一种面向低时延实时视频fec编码传输控制方法
WO2024230956A1 (en) * 2024-01-11 2024-11-14 Lenovo (Singapore) Pte. Ltd. Protocol data unit set signalling with application layer forward error correction in a wireless communication network

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US7257664B2 (en) * 2001-12-21 2007-08-14 Lambert Everest Ltd. Adaptive error resilience for signal transmission over a network
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CN101686107B (zh) 2006-02-13 2014-08-13 数字方敦股份有限公司 使用可变fec开销和保护周期的流送和缓冲
JP4655006B2 (ja) * 2006-08-23 2011-03-23 日本電気株式会社 Ｉｐストリーム送受信システム、ｉｐストリーム受信装置及びそれらに用いる受信処理タイミング同期化方法
JP4356742B2 (ja) * 2006-12-25 2009-11-04 ソニー株式会社 データ通信システム、データ送信装置およびデータ送信方法
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Also Published As

Publication number Publication date
EP3022860A4 (en) 2017-03-22
US20220029743A1 (en) 2022-01-27
US11146361B2 (en) 2021-10-12
US20190273579A1 (en) 2019-09-05
KR20150010652A (ko) 2015-01-28
EP3972135B1 (en) 2023-12-20
EP3022860A1 (en) 2016-05-25
WO2015009105A1 (en) 2015-01-22
US20200244399A1 (en) 2020-07-30
ES2969871T3 (es) 2024-05-23
US11677503B2 (en) 2023-06-13
CN105393480A (zh) 2016-03-09
AU2014290953B2 (en) 2017-11-16
MX2016000718A (es) 2016-04-15
AU2014290953A1 (en) 2016-03-10
EP3022860B1 (en) 2021-11-10
US20160182188A1 (en) 2016-06-23
JP2016525320A (ja) 2016-08-22
US10341054B2 (en) 2019-07-02
JP6530748B2 (ja) 2019-06-12
MY177154A (en) 2020-09-08
BR112016000913A2 (es) 2017-07-25
EP3972135A1 (en) 2022-03-23
US10637611B2 (en) 2020-04-28
BR112016000913B1 (pt) 2023-05-16
KR102138000B1 (ko) 2020-07-28
AU2014290953A2 (en) 2016-04-21
FI3972135T3 (fi) 2024-03-20
CN105393480B (zh) 2019-08-06

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