CN104303470B - 在广播和通信系统中发送和接收分组的方法 - Google Patents

在广播和通信系统中发送和接收分组的方法 Download PDF

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Publication number
CN104303470B
CN104303470B CN201380024021.0A CN201380024021A CN104303470B CN 104303470 B CN104303470 B CN 104303470B CN 201380024021 A CN201380024021 A CN 201380024021A CN 104303470 B CN104303470 B CN 104303470B
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China
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symbol
packet
block
source block
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Chinese (zh)
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CN104303470A (zh
Inventor
明世澔
黄盛凞
梁贤九
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Samsung Electronics Co Ltd
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Samsung Electronics Co Ltd
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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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/22—Parsing or analysis of headers
    • 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
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0006—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission format
    • H04L1/0007—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission format by modifying the frame length
    • H04L1/0008—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission format by modifying the frame length by supplementing frame payload, e.g. with padding bits
    • 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
    • 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
    • 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
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/40—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass for recovering from a failure of a protocol instance or entity, e.g. service redundancy protocols, protocol state redundancy or protocol service redirection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/54—Store-and-forward switching systems 
    • H04L12/56—Packet switching systems
    • H04L12/5601—Transfer mode dependent, e.g. ATM
    • H04L2012/5603—Access techniques

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Computer Security & Cryptography (AREA)
  • Quality & Reliability (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Error Detection And Correction (AREA)
CN201380024021.0A 2012-05-07 2013-05-07 在广播和通信系统中发送和接收分组的方法 Active CN104303470B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
KR20120048269 2012-05-07
KR10-2012-0048269 2012-05-07
KR10-2012-0050291 2012-05-11
KR1020120050291A KR101983032B1 (ko) 2012-05-07 2012-05-11 방송 및 통신 시스템에서 패킷 송수신 장치 및 방법
PCT/KR2013/003955 WO2013168964A1 (en) 2012-05-07 2013-05-07 Apparatus and method of transmitting and receiving packet in a broadcasting and communication system

Publications (2)

Publication Number Publication Date
CN104303470A CN104303470A (zh) 2015-01-21
CN104303470B true CN104303470B (zh) 2018-11-02

Family

ID=49985161

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201380024021.0A Active CN104303470B (zh) 2012-05-07 2013-05-07 在广播和通信系统中发送和接收分组的方法

Country Status (9)

Country Link
US (1) US10218821B2 (https=)
EP (1) EP2847953B1 (https=)
JP (1) JP2015520990A (https=)
KR (1) KR101983032B1 (https=)
CN (1) CN104303470B (https=)
AU (1) AU2013260417B2 (https=)
CA (1) CA2873024C (https=)
MX (1) MX348999B (https=)
WO (1) WO2013168964A1 (https=)

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JP6204607B2 (ja) * 2013-11-25 2017-09-27 エルジー エレクトロニクス インコーポレイティド 放送信号送信装置、放送信号受信装置、放送信号送信方法及び放送信号受信方法
WO2015105404A1 (ko) * 2014-01-13 2015-07-16 삼성전자 주식회사 통신 시스템에서 패킷 송수신 방법 및 장치
KR20150084632A (ko) 2014-01-13 2015-07-22 삼성전자주식회사 통신 시스템에서 패킷 송수신 방법 및 장치
EP3089390B1 (en) 2014-01-23 2019-06-26 Huawei Technologies Co., Ltd. Decoding method and apparatus for system code
US10341049B2 (en) 2014-03-28 2019-07-02 Samsung Electronics Co., Ltd. Method and apparatus for performing a forward error correction (FEC) encoding or decoding in a multimedia system
KR20150145584A (ko) * 2014-06-20 2015-12-30 삼성전자주식회사 방송 및 통신 시스템에서 패킷 송수신 방법 및 장치
US9455750B2 (en) * 2014-07-28 2016-09-27 Qualcomm Incorporated Source block size selection
US10581554B2 (en) * 2017-01-13 2020-03-03 Dolby Laboratories Licensing Corporation Systems and methods to generate copies of data for transmission over multiple communication channels
KR102519339B1 (ko) * 2018-04-17 2023-04-07 삼성전자주식회사 무선 통신 시스템에서 동기 개선을 위한 방법 및 장치
CN108881306B (zh) * 2018-08-08 2020-04-28 西安交通大学 一种基于数据包大小序列的加密流量分析防御方法
US20230291420A1 (en) * 2020-06-11 2023-09-14 Qualcomm Incorporated Information indication for raptor codes
WO2022006850A1 (en) * 2020-07-10 2022-01-13 Qualcomm Incorporated Transmitting encoding symbol identifier of raptor codes using control channel coding
US11385962B2 (en) * 2020-11-05 2022-07-12 Sage Microelectronics Corporation Method and apparatus for error correction encoding compressed data
US12308959B2 (en) * 2023-08-31 2025-05-20 Ottopia Technologies Ltd. Application-level forward error correction techniques
WO2026016149A1 (zh) * 2024-07-18 2026-01-22 北京小米移动软件有限公司 一种信息报告方法、通信系统及存储介质

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CN1751466A (zh) * 2003-03-05 2006-03-22 诺基亚公司 用于数据发送和接收的系统和方法
CN101540610A (zh) * 2009-01-07 2009-09-23 湖南大学 一种二维非隔离位约束编解码方法及编解码器

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EP1743431A4 (en) * 2004-05-07 2007-05-02 Digital Fountain Inc SYSTEM FOR DOWNLOADING AND RECORDING AND CONTINUOUS READING OF FILES
US7660245B1 (en) * 2004-09-16 2010-02-09 Qualcomm Incorporated FEC architecture for streaming services including symbol-based operations and packet tagging
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CN1757191A (zh) * 2003-03-05 2006-04-05 诺基亚公司 前向纠错的方法和系统
CN101540610A (zh) * 2009-01-07 2009-09-23 湖南大学 一种二维非隔离位约束编解码方法及编解码器

Also Published As

Publication number Publication date
MX2014013560A (es) 2015-01-16
EP2847953B1 (en) 2020-03-25
AU2013260417B2 (en) 2017-04-20
KR101983032B1 (ko) 2019-05-30
MX348999B (es) 2017-07-06
CA2873024A1 (en) 2013-11-14
US10218821B2 (en) 2019-02-26
KR20130140938A (ko) 2013-12-26
EP2847953A4 (en) 2016-05-04
CA2873024C (en) 2020-10-06
JP2015520990A (ja) 2015-07-23
EP2847953A1 (en) 2015-03-18
US20130294447A1 (en) 2013-11-07
WO2013168964A1 (en) 2013-11-14
AU2013260417A1 (en) 2014-12-18
CN104303470A (zh) 2015-01-21
AU2013260417A2 (en) 2015-01-22

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