CA3040597C - Appareil et methode de reception - Google Patents

Appareil et methode de reception Download PDF

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Publication number
CA3040597C
CA3040597C CA3040597A CA3040597A CA3040597C CA 3040597 C CA3040597 C CA 3040597C CA 3040597 A CA3040597 A CA 3040597A CA 3040597 A CA3040597 A CA 3040597A CA 3040597 C CA3040597 C CA 3040597C
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CA
Canada
Prior art keywords
field
packet
value
extension
length
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.)
Active
Application number
CA3040597A
Other languages
English (en)
Other versions
CA3040597A1 (fr
Inventor
Sung-Hee Hwang
Hak-Ju Lee
Hyun-Koo Yang
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Samsung Electronics Co Ltd
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 CA3040597A1 publication Critical patent/CA3040597A1/fr
Application granted granted Critical
Publication of CA3040597C publication Critical patent/CA3040597C/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • H04L69/04—Protocols for data compression, e.g. ROHC
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/74—Address processing for routing
    • 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
    • H04L1/0078—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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • 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
    • H04L69/10—Streamlined, light-weight or high-speed protocols, e.g. express transfer protocol [XTP] or byte stream
    • 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
    • H04L1/004—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
    • H04L1/0045—Arrangements at the receiver 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
    • H04L2001/0092—Error control systems characterised by the topology of the transmission link
    • H04L2001/0093—Point-to-multipoint

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Communication Control (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)

Abstract

Il est décrit une méthode et un appareil de réception. Lappareil de réception comprend une réception configurée pour recevoir une trame générée en fonction dun paquet comprenant un en-tête et des données utiles. Len-tête comprend un premier champ et un deuxième champ ayant une valeur de pointeur constituant un décalage entre le début des données utiles et une première position de départ dau moins un paquet dentrée qui commence dans les données utiles. Si le premier champ comprend une deuxième valeur, len-tête comprend un troisième champ ayant une troisième valeur, une quatrième valeur et une cinquième valeur. La troisième valeur indique labsence dun quatrième champ et dun cinquième champ dans le paquet, la quatrième valeur indique la présence dune quatrième valeur ayant une longueur dun octet et la cinquième valeur indique la présence dun quatrième champ ayant une longueur de deux octets.
CA3040597A 2014-11-11 2015-11-11 Appareil et methode de reception Active CA3040597C (fr)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US201462077970P 2014-11-11 2014-11-11
US62/077,970 2014-11-11
US201562151654P 2015-04-23 2015-04-23
US62/151,654 2015-04-23
KR10-2015-0158268 2015-11-11
KR1020150158268A KR101800428B1 (ko) 2014-11-11 2015-11-11 송신 장치, 수신 장치 및 그 제어 방법
CA2966482A CA2966482C (fr) 2014-11-11 2015-11-11 Appareil d'emission, appareil de reception, et leur procede de commande

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CA2966482A Division CA2966482C (fr) 2014-11-11 2015-11-11 Appareil d'emission, appareil de reception, et leur procede de commande

Publications (2)

Publication Number Publication Date
CA3040597A1 CA3040597A1 (fr) 2016-05-19
CA3040597C true CA3040597C (fr) 2023-03-07

Family

ID=56103404

Family Applications (2)

Application Number Title Priority Date Filing Date
CA3040597A Active CA3040597C (fr) 2014-11-11 2015-11-11 Appareil et methode de reception
CA2966482A Active CA2966482C (fr) 2014-11-11 2015-11-11 Appareil d'emission, appareil de reception, et leur procede de commande

Family Applications After (1)

Application Number Title Priority Date Filing Date
CA2966482A Active CA2966482C (fr) 2014-11-11 2015-11-11 Appareil d'emission, appareil de reception, et leur procede de commande

Country Status (4)

Country Link
KR (6) KR101800428B1 (fr)
CN (1) CN111052700B (fr)
CA (2) CA3040597C (fr)
MX (1) MX364648B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017217825A1 (fr) * 2016-06-17 2017-12-21 엘지전자(주) Dispositif et procédé de transmission/réception de signal de diffusion
KR102404241B1 (ko) 2018-04-13 2022-06-02 삼성전자주식회사 송신 장치 및 그 송신 방법
CN114363432B (zh) * 2020-09-30 2026-01-09 华为技术有限公司 获取报文头信息、生成报文的方法、设备及存储介质

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6791947B2 (en) * 1996-12-16 2004-09-14 Juniper Networks In-line packet processing
US6157955A (en) * 1998-06-15 2000-12-05 Intel Corporation Packet processing system including a policy engine having a classification unit
KR100974155B1 (ko) * 2003-12-11 2010-08-04 인터내셔널 비지네스 머신즈 코포레이션 데이터 전송 에러 검사 방법 및 시스템과 네트워크인터페이스 컨트롤러
KR20080088704A (ko) * 2007-03-30 2008-10-06 삼성전자주식회사 광대역 무선접속 시스템에서 멀티캐스트 및 브로드캐스트서비스를 위한 장치 및 방법
CN101415276A (zh) * 2008-11-24 2009-04-22 中兴通讯股份有限公司 一种发送和接收数据的方法及其设备
KR101598093B1 (ko) * 2009-02-02 2016-02-26 엘지전자 주식회사 송/수신 시스템 및 데이터 처리 방법
BRPI1012873A2 (pt) * 2009-05-21 2016-04-05 Samsung Electronics Co Ltd transmissor de difusão digital, receptor de difusão digital, e métodos para configurar e processar fluxos dos mesmos
WO2012091371A1 (fr) * 2010-12-26 2012-07-05 Lg Electronics Inc. Procédés d'émission et de réception de service de diffusion et appareil de réception du service de diffusion
CN102215425B (zh) * 2011-05-30 2013-01-02 浙江宇视科技有限公司 实现实况视频点播的方法及设备

Also Published As

Publication number Publication date
KR20160056302A (ko) 2016-05-19
CA3040597A1 (fr) 2016-05-19
KR20170129662A (ko) 2017-11-27
CA2966482C (fr) 2019-06-25
MX364648B (es) 2019-05-03
KR20180114535A (ko) 2018-10-18
KR20210034571A (ko) 2021-03-30
KR102012478B1 (ko) 2019-08-20
KR20190026718A (ko) 2019-03-13
KR20190098121A (ko) 2019-08-21
KR102232822B1 (ko) 2021-03-26
CA2966482A1 (fr) 2016-05-19
MX2017006132A (es) 2017-07-19
KR102306119B1 (ko) 2021-09-29
KR101956894B1 (ko) 2019-03-11
KR101907931B1 (ko) 2018-10-16
CN111052700B (zh) 2022-05-10
CN111052700A (zh) 2020-04-21
BR112017009808A2 (pt) 2018-01-09
KR101800428B1 (ko) 2017-11-23

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