BR112019021637A2 - Controle de fluxo para dispositivos sem fio - Google Patents

Controle de fluxo para dispositivos sem fio Download PDF

Info

Publication number
BR112019021637A2
BR112019021637A2 BR112019021637-5A BR112019021637A BR112019021637A2 BR 112019021637 A2 BR112019021637 A2 BR 112019021637A2 BR 112019021637 A BR112019021637 A BR 112019021637A BR 112019021637 A2 BR112019021637 A2 BR 112019021637A2
Authority
BR
Brazil
Prior art keywords
memory
wireless node
transmission
parameters
indication
Prior art date
Application number
BR112019021637-5A
Other languages
English (en)
Portuguese (pt)
Inventor
Trainin Solomon
Hay Ran
Petru Eitan Alecsander
Original Assignee
Qualcomm Incorporated
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 Qualcomm Incorporated filed Critical Qualcomm Incorporated
Publication of BR112019021637A2 publication Critical patent/BR112019021637A2/pt

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
    • H04L1/1607—Details of the supervisory signal
    • H04L1/1614—Details of the supervisory signal using bitmaps
    • 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
    • H04L1/1607—Details of the supervisory signal
    • H04L1/1671—Details of the supervisory signal the supervisory signal being transmitted together with control information
    • 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
    • H04L1/1835—Buffer management
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H04L47/30—Flow control; Congestion control in combination with information about buffer occupancy at either end or at transit nodes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/10—Flow control between communication endpoints
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
    • H04W28/18—Negotiating wireless communication parameters
    • H04W28/20—Negotiating bandwidth

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Communication Control (AREA)
BR112019021637-5A 2017-04-17 2018-04-16 Controle de fluxo para dispositivos sem fio BR112019021637A2 (pt)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US201762486412P 2017-04-17 2017-04-17
US62/486,412 2017-04-17
US201762517148P 2017-06-08 2017-06-08
US62/517,148 2017-06-08
US15/953,115 2018-04-13
US15/953,115 US11284301B2 (en) 2017-04-17 2018-04-13 Flow control for wireless devices
PCT/US2018/027802 WO2018194981A1 (en) 2017-04-17 2018-04-16 Flow control for wireless devices

Publications (1)

Publication Number Publication Date
BR112019021637A2 true BR112019021637A2 (pt) 2020-05-12

Family

ID=63790523

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112019021637-5A BR112019021637A2 (pt) 2017-04-17 2018-04-16 Controle de fluxo para dispositivos sem fio

Country Status (8)

Country Link
US (1) US11284301B2 (enExample)
EP (1) EP3613163B1 (enExample)
JP (1) JP7066742B2 (enExample)
KR (1) KR102724583B1 (enExample)
CN (1) CN110506403B (enExample)
BR (1) BR112019021637A2 (enExample)
SG (1) SG11201908198RA (enExample)
WO (1) WO2018194981A1 (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108307502B (zh) * 2016-08-25 2023-05-23 中兴通讯股份有限公司 信息发送、接收方法及装置、基站、终端
WO2018236694A1 (en) * 2017-06-22 2018-12-27 Intel IP Corporation Apparatus, system and method of acknowledging a multi user (mu) multiple-input-multiple-output (mimo) (mu-mimo) transmission
WO2019143332A1 (en) * 2018-01-18 2019-07-25 Intel IP Corporation Apparatus, system and method of communication during a transmit opportunity (txop)
CN118338462A (zh) * 2019-05-25 2024-07-12 华为技术有限公司 一种适用于多链路的通信方法及相关设备
US12177914B2 (en) * 2019-07-02 2024-12-24 Lg Electronics Inc. Mapping of TID and link in multi-link
US11832127B2 (en) 2019-07-04 2023-11-28 Mediatek Singapore Pte. Ltd. Hardware-friendly HARQ operations in WLAN
CN111124316B (zh) * 2019-12-30 2023-12-19 青岛海尔科技有限公司 存储空间的共享方法和装置及计算机可读存储介质
WO2021252473A1 (en) * 2020-06-08 2021-12-16 Arris Enterprises Llc Method of reporting received signal strength on per frame basis in wi-fi network
US20240089786A1 (en) * 2021-01-07 2024-03-14 Beijing Xiaomi Mobile Software Co., Ltd. Method and device for communication

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030135640A1 (en) 2002-01-14 2003-07-17 Texas Instruments Incorporated Method and system for group transmission and acknowledgment
US20040225734A1 (en) * 2003-05-07 2004-11-11 Schober Richard L. Method and system to control the communication of data between a plurality of inteconnect devices
EP1628429A3 (en) * 2004-08-19 2011-06-01 Infineon Technologies AG Method for transmitting information with an acknowledgement scheme and respective communication system
US7944819B2 (en) * 2004-10-29 2011-05-17 Texas Instruments Incorporated System and method for transmission and acknowledgment of blocks of data frames in distributed wireless networks
JP4519918B2 (ja) * 2004-11-03 2010-08-04 サムスン エレクトロニクス カンパニー リミテッド 広帯域無線接続通信システムにおけるハイブリッド自動反復要求バッファ容量情報を送受信するシステム及び方法
US8085657B2 (en) 2005-04-01 2011-12-27 Sony Corporation Flow control in a cellular communication system
US20070258384A1 (en) * 2006-03-03 2007-11-08 Interdigital Technology Corporation Method and system for enhanced basic service set transition for a high throughput wireless local area network
US7457892B2 (en) * 2006-06-05 2008-11-25 Freescale Semiconductor, Inc. Data communication flow control device and methods thereof
KR100773579B1 (ko) * 2006-07-14 2007-11-08 강릉대학교산학협력단 무선 데이터를 전송하기 위한 방법 및 이를 위한프로그램이 기록된 기록매체
WO2008020731A1 (en) * 2006-08-17 2008-02-21 Lg Electronics Inc. Multicast procedure in a wireless network
US7751426B2 (en) * 2007-08-03 2010-07-06 Staccato Communications, Inc. Token passing data transfer mechanism for reservation based protocols
US7574539B2 (en) * 2007-08-30 2009-08-11 Intel Corporation Dynamic A-MSDU enabling
US9450711B2 (en) * 2008-04-02 2016-09-20 Qualcomm Incorporated Method and apparatus for extended reverse direction grant in a wireless local area network (WLAN)
US20090303871A1 (en) * 2008-06-10 2009-12-10 Electronics Telecommunications Research Institute Method and apparatus for packet aggregation according to traffic characteristics
US8843115B2 (en) * 2008-06-23 2014-09-23 Qualcomm Incorporated Method and apparatus for managing system information modification in a wireless communication system
US8681815B1 (en) * 2009-08-28 2014-03-25 Marvell International Ltd. Method and apparatus for multi-user frame aggregation
AU2010316045B2 (en) 2009-11-04 2014-08-07 Electronics And Telecommunications Research Institute Method and apparatus for generating, transmitting, and receiving a data frame in a wireless communication system
US8654746B2 (en) * 2010-04-26 2014-02-18 Intel Corporation Method, apparatus and system for fast session transfer for multiple frequency band wireless communication
KR101721268B1 (ko) * 2010-04-29 2017-03-29 한국전자통신연구원 광대역 근거리 무선 통신 장치 및 방법
US20110280140A1 (en) * 2010-05-17 2011-11-17 Tom Chin Alternate Transmission Scheme for High Speed Packet Access (HSPA)
US9337961B2 (en) * 2010-06-15 2016-05-10 Qualcomm Incorporated Method and apparatus for sending very high throughput WLAN acknowledgment frames
US9337954B2 (en) 2010-07-28 2016-05-10 Qualcomm Incorporated Protocol for channel state information feedback
KR102113060B1 (ko) * 2012-09-28 2020-05-20 삼성전자주식회사 와이파이 네트워크 환경에서 와이파이 다이렉트 연결을 설정하기 위한 방법 및 시스템
US9525520B2 (en) * 2012-12-21 2016-12-20 Qualcomm Incorporated Block acknowledgement selection rules
US9288757B2 (en) * 2014-07-03 2016-03-15 Intel IP Corporation Techniques for conserving power for communication between wireless devices
KR102321994B1 (ko) 2015-04-01 2021-11-04 삼성전자주식회사 무선 통신 시스템에서 무선 링크를 관리하기 위한 장치 및 방법
US20160295350A1 (en) * 2015-04-03 2016-10-06 Nokia Technologies Oy Method, apparatus, and computer program product for channel usage information delivery within a peer-to-peer group
US9762487B2 (en) * 2015-06-02 2017-09-12 Newracom, Inc. ACK policy for uplink and downlink MU PPDU
US20170055300A1 (en) 2015-08-20 2017-02-23 Qualcomm Incorporated Block acknowledgment mechanism
US10728006B2 (en) 2015-08-27 2020-07-28 Sony Corporation Device that convey data for a block acknowledge (ACK)
US10182369B2 (en) * 2016-06-29 2019-01-15 Intel IP Corporation Flow control with acknowledgment feedback

Also Published As

Publication number Publication date
KR102724583B1 (ko) 2024-10-30
JP2020517193A (ja) 2020-06-11
EP3613163A1 (en) 2020-02-26
US11284301B2 (en) 2022-03-22
EP3613163B1 (en) 2025-08-27
SG11201908198RA (en) 2019-11-28
KR20190138855A (ko) 2019-12-16
WO2018194981A1 (en) 2018-10-25
CN110506403B (zh) 2022-10-21
JP7066742B2 (ja) 2022-05-13
CN110506403A (zh) 2019-11-26
US20180302825A1 (en) 2018-10-18
EP3613163C0 (en) 2025-08-27

Similar Documents

Publication Publication Date Title
BR112019021637A2 (pt) Controle de fluxo para dispositivos sem fio
TWI691181B (zh) 無線通訊系統中封包資料匯聚協定（pdcp）資料傳輸的方法及裝置
ES2710320T3 (es) Aparatos y procedimientos para la compresión de cabeceras de control de acceso a medios
CN102150468B (zh) 对资源量的链路调制和编码方案的方法和设备
EP3066813B1 (en) Apparatus and methods for mac header compression
US20200205213A1 (en) Methods and devices associated with improvements in or relating to an uplink split bearer in new radio
KR20150040336A (ko) 프레임 제어 설계를 위한 장치 및 방법
CN102076023A (zh) 缓存空间的分配方法和设备
BR112019026617A2 (pt) entrega de unidade de dados de serviço de controle de acesso à mídia (msdu) grande
KR101721268B1 (ko) 광대역 근거리 무선 통신 장치 및 방법
KR20160086908A (ko) 확장된 블록 확인응답 프로토콜
BR112019026924A2 (pt) método de transmissão uplink e dispositivo terminal
WO2021057808A1 (zh) 一种流量控制的方法及装置
WO2020177642A1 (zh) 一种以太网报文的传输方法、装置及系统
US20070206508A1 (en) Methods and apparatus for supporting fragmentation and defragmentation in a wlan
CN108028836B (zh) 数据发送方法、数据接收确认方法及装置
TW201842797A (zh) 用於無線設備的流控制
WO2022155924A1 (zh) 无线通信方法、终端设备和网络设备
HK40017734B (en) Method and apparatus for flow control for wireless communication
HK40017734A (en) Method and apparatus for flow control for wireless communication
WO2023011235A1 (zh) 通信方法、网络设备、用户设备、电子设备及存储介质
CN119732172A (zh) 管理帧传输方法、装置、通信设备及存储介质
BR112017021435B1 (pt) Extensão de tempo de processamento para comunicações sem fio de largura de banda alta
WO2017004779A1 (zh) 一种传输数据帧的方法及装置

Legal Events

Date Code Title Description
B350 Update of information on the portal [chapter 15.35 patent gazette]
B06W Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette]