BR112019001657A2 - alocação de recurso dinâmica em uma rede sem fio com backhaul sem fio - Google Patents

alocação de recurso dinâmica em uma rede sem fio com backhaul sem fio

Info

Publication number
BR112019001657A2
BR112019001657A2 BR112019001657A BR112019001657A BR112019001657A2 BR 112019001657 A2 BR112019001657 A2 BR 112019001657A2 BR 112019001657 A BR112019001657 A BR 112019001657A BR 112019001657 A BR112019001657 A BR 112019001657A BR 112019001657 A2 BR112019001657 A2 BR 112019001657A2
Authority
BR
Brazil
Prior art keywords
resource allocation
dynamic resource
backhaul network
wireless
network
Prior art date
Application number
BR112019001657A
Other languages
English (en)
Inventor
Li Junyi
Georg Hampel Karl
Nazmul Islam Muhammad
Abedini Navid
Subramanian Sundar
Original Assignee
Qualcomm Inc
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 Inc filed Critical Qualcomm Inc
Publication of BR112019001657A2 publication Critical patent/BR112019001657A2/pt

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/12Wireless traffic scheduling
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/04Wireless resource allocation
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/20Control channels or signalling for resource management
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W92/00Interfaces specially adapted for wireless communication networks
    • H04W92/16Interfaces between hierarchically similar devices
    • H04W92/20Interfaces between hierarchically similar devices between access points

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

descreve-se métodos, sistemas e dispositivos para comunicação sem fio. em particular, uma rede de backhaul que pode ser estabelecida entre nós de acesso e/ou estações-base é mostrada e descrita. para suportar comunicações por meio da rede de backhaul, uma estrutura de quadro sincronizado e topologias de rede únicas podem ser estabelecidas. os recursos podem ser alocados para diferentes enlaces de comunicação sem fio com base na estrutura de quadro sincronizado. as indicações de ocupação/disponibilidade são mostradas e descritas, as quais habilitam a redistribuição de local dos recursos para considerar variações em qualidade de sinal e/ou variações em tráfego experimentadas pela rede de backhaul.
BR112019001657A 2016-08-04 2017-07-10 alocação de recurso dinâmica em uma rede sem fio com backhaul sem fio BR112019001657A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201662370860P 2016-08-04 2016-08-04
US15/412,367 US10375707B2 (en) 2016-08-04 2017-01-23 Dynamic resource allocation in wireless network
PCT/US2017/041310 WO2018026466A1 (en) 2016-08-04 2017-07-10 Dynamic resource allocation in a wireless network with wireless backhaul

Publications (1)

Publication Number Publication Date
BR112019001657A2 true BR112019001657A2 (pt) 2019-05-28

Family

ID=61070014

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112019001657A BR112019001657A2 (pt) 2016-08-04 2017-07-10 alocação de recurso dinâmica em uma rede sem fio com backhaul sem fio

Country Status (6)

Country Link
US (2) US10375707B2 (pt)
EP (1) EP3494750A1 (pt)
CN (1) CN109565852B (pt)
AU (1) AU2017305148B2 (pt)
BR (1) BR112019001657A2 (pt)
WO (1) WO2018026466A1 (pt)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10375707B2 (en) * 2016-08-04 2019-08-06 Qualcomm Incorporated Dynamic resource allocation in wireless network
JP6870260B2 (ja) * 2016-09-27 2021-05-12 株式会社リコー 通信システム、通信装置、通信管理方法、及びプログラム
EP3549326B1 (en) * 2016-12-02 2021-06-02 Telefonaktiebolaget LM Ericsson (publ) Configuration control for network
US11064392B2 (en) * 2018-03-15 2021-07-13 Qualcomm Incorporated Resource partitioning between access and backhaul communication links
US11350410B2 (en) 2018-04-06 2022-05-31 Lg Electronics Inc. Method for slot format for backhaul and access link in wireless communication system and terminal using same method
US10721054B2 (en) * 2018-04-16 2020-07-21 Qualcomm Incorporated Scheduling over multiplexed resources under half-duplex constraint
CN110418380A (zh) * 2018-04-26 2019-11-05 中兴通讯股份有限公司 资源分配方法、测量方法、频域资源的确定方法、传输方法及相应装置、设备和存储介质
CN110418413B (zh) * 2018-04-28 2022-09-23 成都华为技术有限公司 一种应用于中继技术的信号传输方法以及相关设备
EP4124115A1 (en) * 2018-05-09 2023-01-25 Kyocera Corporation Mobile communication system, relay node, and base station
US10827547B2 (en) 2018-05-11 2020-11-03 At&T Intellectual Property I, L.P. Radio resource configuration and measurements for integrated access backhaul for 5G or other next generation network
US10700775B2 (en) 2018-05-11 2020-06-30 At&T Intellectual Property I, L.P. Resource coordination for integrated access and backhaul
CN110662297B (zh) * 2018-06-29 2022-07-22 大唐移动通信设备有限公司 一种信令处理方法、节点及装置
WO2020010613A1 (en) * 2018-07-13 2020-01-16 Zte Corporation Resource reservations for relay nodes
US11412482B2 (en) * 2018-08-07 2022-08-09 Lg Electronics Inc. Method of operating node in wireless communication system and device using the same
CN111066363B (zh) * 2018-08-07 2023-04-18 Lg电子株式会社 节点在无线通信系统中的资源使用方法和使用该方法的装置
TWI731383B (zh) * 2018-08-07 2021-06-21 南韓商Lg電子股份有限公司 在無線通訊系統中的節點操作方法及使用該方法的節點
WO2020033965A1 (en) 2018-08-10 2020-02-13 Kyungmin Park Wireless backhaul link information
US10499446B1 (en) 2018-08-17 2019-12-03 At&T Intellectual Property I, L.P. Instantiating a slice of a 5G or other next generation service network in an underserved area
US20210345303A1 (en) * 2018-11-01 2021-11-04 Apple Inc. Semi-static resource allocation for new radio integrated access and backhaul (iab) network
US11115972B2 (en) 2018-11-02 2021-09-07 Qualcomm Incorporated Techniques for updating resource types
US11240801B2 (en) * 2018-11-02 2022-02-01 Qualcomm Incorporated Dynamic resource management
US11252715B2 (en) 2018-11-02 2022-02-15 Qualcomm Incorporated Dynamic resource management
CN112970310B (zh) * 2018-11-14 2024-05-10 苹果公司 已发布资源的集成接入和回传移动终端信令
FR3091450B1 (fr) * 2018-12-30 2024-01-19 Air Lynx Etablissement d’une liaison d’échange de données sous protocole IP entre des stations de base améliorées par communication directe
US11496970B2 (en) 2019-03-06 2022-11-08 Qualcomm Incorporated Support of high pathloss mode
US11510071B2 (en) 2019-04-17 2022-11-22 Qualcomm Incorporated Beam direction selection for high pathloss mode operations
US11477747B2 (en) 2019-04-17 2022-10-18 Qualcomm Incorporated Synchronization signal periodicity adjustment
US11463964B2 (en) 2019-04-17 2022-10-04 Qualcomm Incorporated Communication configuration for high pathloss operations
US11438808B2 (en) 2019-04-17 2022-09-06 Qualcomm Incorporated Acknowledgment messaging for resource reservations
US11445408B2 (en) 2019-04-17 2022-09-13 Qualcomm Incorporated High pathloss mode multiplexing
CN111867137A (zh) * 2019-04-30 2020-10-30 中国移动通信有限公司研究院 有效随机接入资源的确定方法、信号接收方法及节点
EP4000331A4 (en) * 2019-07-18 2023-03-29 Qualcomm Incorporated BEAM-SHAPING DETERMINATION FOR A FULL DUPLEX IAB SYSTEM
WO2021062835A1 (zh) * 2019-09-30 2021-04-08 华为技术有限公司 一种资源的动态指示方法及装置
CN114557058A (zh) * 2019-10-09 2022-05-27 株式会社Ntt都科摩 无线通信节点
CN110972082B (zh) * 2019-12-12 2020-08-18 四川大学华西医院 一种基于物联网的心脏康复相关信息的传输系统及计算机可读存储介质
CN115150251B (zh) * 2022-05-27 2023-11-03 中国南方电网有限责任公司 电力专网调度通信链路的故障诊断方法、系统及管理平台

Family Cites Families (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101212777B (zh) * 2006-12-29 2012-05-23 朗迅科技公司 在回程连接中使用无线链路的方法和系统
US8676223B2 (en) * 2007-03-23 2014-03-18 Qualcomm Incorporated Backhaul communication for interference management
US8254942B2 (en) * 2007-11-27 2012-08-28 Futurewei Technologies, Inc. System and method for resource allocation in a wireless communications system
KR101595131B1 (ko) * 2009-02-16 2016-02-18 엘지전자 주식회사 무선통신 시스템에서 중계국의 신호 송수신 방법 및 장치
IL199630A0 (en) * 2008-06-30 2010-04-15 Designart Networks Ltd Wireless backhaul
US20100067435A1 (en) * 2008-09-18 2010-03-18 Krishna Balachandran Architecture to support network-wide multiple-in-multiple-out wireless communication over an uplink
US9203564B2 (en) * 2008-10-20 2015-12-01 Qualcomm Incorporated Data transmission via a relay station in a wireless communication system
WO2010060749A1 (en) * 2008-11-03 2010-06-03 Nokia Siemens Networks Oy Random access preamble transmission design with multiple available random access channel resources
PL2351401T3 (pl) * 2008-11-18 2017-08-31 Nokia Technologies Oy Przekazywanie w systemie komunikacji
US8514768B2 (en) * 2008-12-11 2013-08-20 Lg Electronics Inc. Method and apparatus for transmitting reference signal performed by relay station in wireless communication system
MX2011008350A (es) * 2009-02-09 2011-09-01 Lg Electronics Inc Metodo para asignar recursos de enlace de concentracion de datos en un sistema de comunicaciones repetidor, y metodo y aparato para transmitir y recibir datos utilizando los mismos.
US8400906B2 (en) * 2009-03-11 2013-03-19 Samsung Electronics Co., Ltd Method and apparatus for allocating backhaul transmission resource in wireless communication system based on relay
CN104486055B (zh) * 2009-04-09 2018-11-16 Lg电子株式会社 在中继通信系统中的信号发送方法和装置
KR20120060940A (ko) * 2009-06-08 2012-06-12 엘지전자 주식회사 다중 반송파 지원 무선 통신 시스템에서 중계기 백홀 링크 및 액세스 링크 상의 반송파 할당 방법
US8792411B2 (en) * 2009-07-29 2014-07-29 Lg Electronics Inc. Method and apparatus for transmitting control signal of relay station in wireless communication system
US8761074B2 (en) * 2009-08-27 2014-06-24 Futurewei Technologies, Inc. Relay backhaul in wireless communication
EP2494706B1 (en) * 2009-10-28 2018-10-03 LG Electronics Inc. Method for transmitting and receiving signal of relay in radio communication system supporting multiple carriers
CN102088775B (zh) * 2009-12-08 2014-04-02 电信科学技术研究院 竞争资源的分配方法、系统及装置
WO2011085519A1 (en) * 2010-01-15 2011-07-21 Telefonaktiebolaget L M Ericsson (Publ) Radio resource allocation in systems comprising relays
KR101757299B1 (ko) * 2010-03-26 2017-07-26 엘지전자 주식회사 무선통신시스템에서 신호를 송수신하는 방법
US8848596B2 (en) * 2010-03-31 2014-09-30 Lg-Ericsson Co., Ltd. Method for controlling timing of backhaul link and relay system for the same
US20130315109A1 (en) * 2010-06-21 2013-11-28 Nokia Corporation Outband/Inband or Full-Duplex/Half-Duplex Mixture Backhaul Signaling in Relay Enhanced Networks
KR101964647B1 (ko) * 2011-01-03 2019-04-02 엘지전자 주식회사 무선 통신 시스템에서 상향링크 제어 정보를 전송하는 방법 및 이를 위한 장치
US9215057B2 (en) * 2011-06-29 2015-12-15 Telefonaktiebolaget L M Ericsson (Publ) Sub-carrier allocation in a wireless communication system
US8755324B2 (en) * 2011-08-03 2014-06-17 Blackberry Limited Allocating backhaul resources
JP2014529226A (ja) * 2011-08-11 2014-10-30 インターデイジタル パテント ホールディングス インコーポレイテッド バックホールリレーのための多入力および多出力(mimo)拡張
US20130142136A1 (en) * 2011-10-21 2013-06-06 Samsung Electronics Co., Ltd. Methods and apparatus for adaptive wireless backhaul and networks
US10004084B2 (en) * 2014-01-21 2018-06-19 Telefonaktiebolaget Lm Ericsson (Publ) Methods and apparatuses for coordinating resource scheduling between wireless networks
RU2641675C1 (ru) * 2014-02-27 2018-01-19 Хуавэй Текнолоджиз Ко., Лтд. Базовая станция, малая сота и способ планирования ресурса линии связи
CN105451271B (zh) 2014-09-05 2019-07-02 中兴通讯股份有限公司 一种资源管理方法及装置
US20160219584A1 (en) * 2015-01-22 2016-07-28 Texas Instruments Incorporated High performance nlos wireless backhaul frame structure
US10375707B2 (en) * 2016-08-04 2019-08-06 Qualcomm Incorporated Dynamic resource allocation in wireless network

Also Published As

Publication number Publication date
AU2017305148B2 (en) 2022-02-24
US20180042031A1 (en) 2018-02-08
EP3494750A1 (en) 2019-06-12
US10375707B2 (en) 2019-08-06
WO2018026466A1 (en) 2018-02-08
CN109565852B (zh) 2022-04-08
AU2017305148A1 (en) 2019-01-17
US10999857B2 (en) 2021-05-04
CN109565852A (zh) 2019-04-02
US20190239240A1 (en) 2019-08-01

Similar Documents

Publication Publication Date Title
BR112019001657A2 (pt) alocação de recurso dinâmica em uma rede sem fio com backhaul sem fio
BR112018072786A2 (pt) quadro acionador em rede de área local sem fio
BR112018015676A2 (pt) método, dispositivo sem fio, nó de rede sem fio, produto de programa de computador, e, mídia legível por computador.
BR112016002473A2 (pt) métodos para alocar recursos de ligação ascendente
BR112019007340A2 (pt) particionamento coordenado de recursos
BR112019007237A2 (pt) descoberta coordenada de recursos
BR112017018922A2 (pt) método e equipamento para sinalização de capacidade de dispositivo dinâmica em comunicações sem fio
BRPI0506989A2 (pt) método de obtenção de balanço de carga entre dispositivos de ponto de acesso em uma rede de área local sem fio
BR112015029646A2 (pt) método e sistema de arbitragem dinâmica de espectro, e, dispositivo sem fio
BR112017027631A2 (pt) métodos e aparelhos para solicitar relatórios de status de buffer para implementar protocolos de controle de acesso de mídia uplink de múltiplos usuários em uma rede sem fio
BR112015017137A2 (pt) dispositivo de comunicações e método para receber dados a partir de uma rede de comunicações móveis, dispositivo de comunicações móveis, e, método para comunicar dados
BR112018002078A2 (pt) métodos e aparelho para protocolo de acesso de mídia de múltiplos canais
BR112017015053A2 (pt) nós de rede central e de rede de acesso por rádio, e, métodos em um nó de rede central configurado para interagir com um nó da rede de acesso por rádio e um dispositivo sem fio e em um nó da rede de acesso por rádio configurado para gerenciar uma ou mais células e adicionalmente configurado para interagir com um dispositivo sem fio e um nó de rede central
EA201791556A1 (ru) Ретрансляционная передача служебных сигналов между ue и сетью
BR112017019484A2 (pt) particionamento de recursos entre comunicações de transporte de retorno e acesso sem fio em redes de ondas milimétricas
BR112016012498A2 (pt) Métodos e aparelho para detecção de rede de área vizinha
BR112015025960A2 (pt) método, nó de rede e equipamento de usuário para atualizar informação de sistema
PH12015501042A1 (en) Network node and method for allocating uplink radio resources
WO2014209732A3 (en) Methods and apparatus for maintaining priority and quality of service across mobile stations
EP3732665A4 (en) METHOD, DEVICE AND SYSTEM FOR DYNAMICALLY ALLOCATION OF TRAFFIC RESOURCES
BR112016024288A2 (pt) sinalização de definição de serviço para serviços embms usando portadores diferentes em áreas diferentes
BR112018000324A2 (pt) sinalização de recursos d2d em caso de reconfigurações tdd-lte dinâmicas
BR112018001220A2 (pt) sincronização de aplicativos eficiente utilizando comunicação fora de banda de dispositivo para dispositivo
BR112017006043A2 (pt) sistemas e métodos para alocação eficiente de recursos em redes comunicação sem fio
BR112017012744A2 (pt) atribuição flexível de funções de rede para acesso via rádio

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]