MA40714A1 - Dispositif de communication sans fil, nœud de réseau et procédés de gestion de transmissions de données - Google Patents

Dispositif de communication sans fil, nœud de réseau et procédés de gestion de transmissions de données

Info

Publication number
MA40714A1
MA40714A1 MA40714A MA40714A MA40714A1 MA 40714 A1 MA40714 A1 MA 40714A1 MA 40714 A MA40714 A MA 40714A MA 40714 A MA40714 A MA 40714A MA 40714 A1 MA40714 A1 MA 40714A1
Authority
MA
Morocco
Prior art keywords
wireless communication
communication device
methods
network node
data transmissions
Prior art date
Application number
MA40714A
Other languages
English (en)
Inventor
Marco Belleschi
Bergström Mattias Tan
Ying Sun
Riikka Susitaival
Björn Nordström
Original Assignee
ERICSSON TELEFON AB L M (publ)
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 ERICSSON TELEFON AB L M (publ) filed Critical ERICSSON TELEFON AB L M (publ)
Publication of MA40714A1 publication Critical patent/MA40714A1/fr

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
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
    • 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
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1864—ARQ related signaling
    • 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
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H04L1/1874—Buffer management
    • H04L1/1877—Buffer management for semi-reliable protocols, e.g. for less sensitive applications like streaming video
    • 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
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H04L1/1887—Scheduling and prioritising arrangements
    • 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
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053—Allocation of signaling, i.e. of overhead other than pilot signals
    • H04L5/0055—Physical resource allocation for ACK/NACK
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/08—Testing, supervising or monitoring using real traffic

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Multimedia (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)

Abstract

L'invention concerne, selon des modes de réalisation, un procédé mis en œuvre par un dispositif de communication sans fil (10). Le dispositif de communication sans fil (10) transmet des données à un nœud radio (12) d'un réseau de communication sans fil (1). Le dispositif de communication sans fil (10) surveille un accusé de réception positif ou un accusé de réception négatif des données provenant du nœud radio (12). Le dispositif de communication sans fil (10) retransmet les données au nœud radio (12) lor
MA40714A 2015-01-30 2016-02-01 Dispositif de communication sans fil, nœud de réseau et procédés de gestion de transmissions de données MA40714A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201562110033P 2015-01-30 2015-01-30
PCT/SE2016/050074 WO2016122397A1 (fr) 2015-01-30 2016-02-01 Dispositif de communication sans fil, nœud de réseau et procédés de gestion de transmissions de données

Publications (1)

Publication Number Publication Date
MA40714A1 true MA40714A1 (fr) 2017-11-30

Family

ID=55405430

Family Applications (1)

Application Number Title Priority Date Filing Date
MA40714A MA40714A1 (fr) 2015-01-30 2016-02-01 Dispositif de communication sans fil, nœud de réseau et procédés de gestion de transmissions de données

Country Status (8)

Country Link
US (4) US10727984B2 (fr)
EP (1) EP3251259A1 (fr)
JP (2) JP6731413B2 (fr)
CN (1) CN107438966A (fr)
BR (1) BR112017016249B1 (fr)
MA (1) MA40714A1 (fr)
WO (1) WO2016122397A1 (fr)
ZA (1) ZA201705233B (fr)

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US10355830B2 (en) 2015-12-07 2019-07-16 Telefonaktiebolaget Lm Ericsson (Publ) Uplink mac protocol aspects
WO2017119771A1 (fr) * 2016-01-08 2017-07-13 엘지전자 주식회사 Procédé de récupération d'erreur et dispositif multicanal associé dans un système de communication sans fil
EP3384621A4 (fr) 2016-01-13 2019-08-07 Lenovo Innovations Limited (Hong Kong) Accusé de réception de données dans un système de communication sans fil
EP4290791A3 (fr) * 2016-12-21 2024-03-13 Nokia Technologies Oy Retransmission automatique de données endommagées dans des réseaux sans fil
JP7046926B2 (ja) * 2017-05-12 2022-04-04 株式会社Ｎｔｔドコモ 端末、無線通信方法、基地局及びシステム
CN111989975A (zh) 2018-04-25 2020-11-24 Oppo广东移动通信有限公司 信号传输的方法和通信设备
US12063657B2 (en) * 2018-09-28 2024-08-13 Apple Inc. Groupcast and unicast in new radio vehicle-to-everything (V2X) communication
WO2020092917A1 (fr) * 2018-11-01 2020-05-07 Kyocera Corporation Réponse à un message de canal de découverte intégré dans une transmission de diffusion de groupe de véhicule à véhicule
US11811541B2 (en) * 2020-09-08 2023-11-07 Qualcomm Incorporated Sending feedback at radio access network level

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JP4978327B2 (ja) 2007-06-19 2012-07-18 富士通株式会社 再送制御方法及びその装置
KR101614994B1 (ko) * 2008-03-10 2016-04-22 인터디지탈 패튼 홀딩스, 인크 반지속적 및 동적 데이터 전송을 위해 ｈａｒｑ 프로세스를 효율적으로 이용하기 위한 방법 및 장치
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KR101921179B1 (ko) * 2011-03-23 2018-11-22 엘지전자 주식회사 무선 통신 시스템에서 동적 서브프레임 설정 시 재전송 방법 및 이를 위한 장치
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BR112017016249B1 (pt) * 2015-01-30 2024-02-15 Telefonaktiebolaget Lm Ericsson (Publ) Métodos implementados por um dispositivo de comunicação sem fio e por um nó de rede, dispositivo de comunicação sem fio, nó de rede, e, meio de armazenamento legível por computador
KR102174645B1 (ko) * 2017-08-04 2020-11-05 엘지전자 주식회사 비면허 대역을 지원하는 무선 통신 시스템에서 단말이 상향링크 신호를 전송하는 방법 및 이를 지원하는 장치

Also Published As

Publication number Publication date
US20160359589A1 (en) 2016-12-08
JP6731413B2 (ja) 2020-07-29
US20240039662A1 (en) 2024-02-01
CN107438966A (zh) 2017-12-05
US20200358560A1 (en) 2020-11-12
US11082163B2 (en) 2021-08-03
JP2020188465A (ja) 2020-11-19
WO2016122397A1 (fr) 2016-08-04
US20210376958A1 (en) 2021-12-02
JP2018507630A (ja) 2018-03-15
ZA201705233B (en) 2018-12-19
BR112017016249B1 (pt) 2024-02-15
BR112017016249A2 (pt) 2018-03-27
US11777660B2 (en) 2023-10-03
JP7101726B2 (ja) 2022-07-15
US10727984B2 (en) 2020-07-28
EP3251259A1 (fr) 2017-12-06

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