KR101983032B1 - 방송 및 통신 시스템에서 패킷 송수신 장치 및 방법 - Google Patents

방송 및 통신 시스템에서 패킷 송수신 장치 및 방법 Download PDF

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Publication number
KR101983032B1
KR101983032B1 KR1020120050291A KR20120050291A KR101983032B1 KR 101983032 B1 KR101983032 B1 KR 101983032B1 KR 1020120050291 A KR1020120050291 A KR 1020120050291A KR 20120050291 A KR20120050291 A KR 20120050291A KR 101983032 B1 KR101983032 B1 KR 101983032B1
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South Korea
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source
symbol
packet
source block
block
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English (en)
Korean (ko)
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KR20130140938A (ko
Inventor
명세호
황성희
양현구
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삼성전자주식회사
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Priority to MX2014013560A priority Critical patent/MX348999B/es
Priority to US13/888,663 priority patent/US10218821B2/en
Priority to AU2013260417A priority patent/AU2013260417B2/en
Priority to CN201380024021.0A priority patent/CN104303470B/zh
Priority to EP13787421.0A priority patent/EP2847953B1/en
Priority to CA2873024A priority patent/CA2873024C/en
Priority to PCT/KR2013/003955 priority patent/WO2013168964A1/en
Priority to JP2015511356A priority patent/JP2015520990A/ja
Publication of KR20130140938A publication Critical patent/KR20130140938A/ko
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Publication of KR101983032B1 publication Critical patent/KR101983032B1/ko
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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

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  • 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)
KR1020120050291A 2012-05-07 2012-05-11 방송 및 통신 시스템에서 패킷 송수신 장치 및 방법 Active KR101983032B1 (ko)

Priority Applications (8)

Application Number Priority Date Filing Date Title
US13/888,663 US10218821B2 (en) 2012-05-07 2013-05-07 Apparatus and method of transmitting and receiving packet in a broadcasting and communication system
AU2013260417A AU2013260417B2 (en) 2012-05-07 2013-05-07 Apparatus and method of transmitting and receiving packet in a broadcasting and communication system
CN201380024021.0A 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
EP13787421.0A EP2847953B1 (en) 2012-05-07 2013-05-07 Apparatus and method of transmitting and receiving packet in a broadcasting and communication system
MX2014013560A MX348999B (es) 2012-05-07 2013-05-07 Aparato y metodo de transmision y recepcion de paquete en sistema de radiodifusion y comunicacion.
CA2873024A CA2873024C (en) 2012-05-07 2013-05-07 Apparatus and method of transmitting and receiving packet in a broadcasting and communication system
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
JP2015511356A JP2015520990A (ja) 2012-05-07 2013-05-07 放送及び通信システムにおけるパケット送受信装置及び方法

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020120048269 2012-05-07
KR20120048269 2012-05-07

Publications (2)

Publication Number Publication Date
KR20130140938A KR20130140938A (ko) 2013-12-26
KR101983032B1 true KR101983032B1 (ko) 2019-05-30

Family

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KR1020120050291A Active KR101983032B1 (ko) 2012-05-07 2012-05-11 방송 및 통신 시스템에서 패킷 송수신 장치 및 방법

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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WO2015076511A1 (en) * 2013-11-25 2015-05-28 Lg Electronics Inc. Apparatus for transmitting broadcast signals, apparatus for receiving broadcast signals, method for transmitting broadcast signals and method for receiving broadcast signals
KR20150084632A (ko) 2014-01-13 2015-07-22 삼성전자주식회사 통신 시스템에서 패킷 송수신 방법 및 장치
WO2015105404A1 (ko) * 2014-01-13 2015-07-16 삼성전자 주식회사 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
JP6511472B2 (ja) * 2014-03-28 2019-05-15 サムスン エレクトロニクス カンパニー リミテッド ブロードキャスティング及び／又は通信システムにおけるパケットの生成及び復元のための方法及び装置
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
CN121713540A (zh) * 2024-07-18 2026-03-20 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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Also Published As

Publication number Publication date
CA2873024A1 (en) 2013-11-14
MX348999B (es) 2017-07-06
EP2847953A4 (en) 2016-05-04
AU2013260417A2 (en) 2015-01-22
AU2013260417A1 (en) 2014-12-18
AU2013260417B2 (en) 2017-04-20
WO2013168964A1 (en) 2013-11-14
EP2847953B1 (en) 2020-03-25
KR20130140938A (ko) 2013-12-26
CN104303470B (zh) 2018-11-02
EP2847953A1 (en) 2015-03-18
US20130294447A1 (en) 2013-11-07
JP2015520990A (ja) 2015-07-23
US10218821B2 (en) 2019-02-26
CN104303470A (zh) 2015-01-21
CA2873024C (en) 2020-10-06
MX2014013560A (es) 2015-01-16

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