Nothing Special   »   [go: up one dir, main page]

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

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W92/00—Interfaces specially adapted for wireless communication networks
    • H04W92/16—Interfaces between hierarchically similar devices
    • H04W92/20—Interfaces 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 (2) EP4418814A3 (pt)
CN (1) CN109565852B (pt)
AU (1) AU2017305148B2 (pt)
BR (1) BR112019001657A2 (pt)
WO (1) WO2018026466A1 (pt)

Families Citing this family (38)

* 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
WO2018099569A1 (en) * 2016-12-02 2018-06-07 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
CN110418380B (zh) * 2018-04-26 2024-09-10 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
WO2019216371A1 (ja) * 2018-05-09 2019-11-14 京セラ株式会社 移動通信システム、中継ノード、及び基地局
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
CN112400342B (zh) * 2018-07-13 2023-07-04 中兴通讯股份有限公司 中继节点的资源预留
EP3651526B1 (en) * 2018-08-07 2022-03-30 LG Electronics Inc. Operation method of node in wireless communication system and apparatus using same method
KR102187281B1 (ko) * 2018-08-07 2020-12-04 엘지전자 주식회사 무선 통신 시스템에서 노드의 자원 사용 방법 및 상기 방법을 이용하는 장치
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
EP4236440A3 (en) 2018-08-10 2023-10-18 Ofinno, LLC 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
EP4362531A3 (en) 2018-09-08 2024-07-24 Ofinno, LLC Backhaul link connection information
CN112771953A (zh) * 2018-09-27 2021-05-07 诺基亚通信公司 用于资源分配的方法和装置
US12082162B2 (en) 2018-11-01 2024-09-03 Apple Inc. Semi-static resource allocation for new radio integrated access and backhaul (IAB) Network
US11838928B2 (en) 2018-11-02 2023-12-05 Qualcomm Incorporated Dynamic resource management
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
US20210400660A1 (en) * 2018-11-14 2021-12-23 Apple Inc. Iab mt signaling of released resources
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
US11463964B2 (en) 2019-04-17 2022-10-04 Qualcomm Incorporated Communication configuration for high pathloss operations
US11445408B2 (en) * 2019-04-17 2022-09-13 Qualcomm Incorporated High pathloss mode multiplexing
US11438808B2 (en) 2019-04-17 2022-09-06 Qualcomm Incorporated Acknowledgment messaging for resource reservations
US11477747B2 (en) 2019-04-17 2022-10-18 Qualcomm Incorporated Synchronization signal periodicity adjustment
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
WO2021070309A1 (ja) * 2019-10-09 2021-04-15 株式会社Ｎｔｔドコモ 無線通信ノード
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
US9049699B2 (en) * 2008-06-30 2015-06-02 Qualcomm Incorporated 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
US20100113051A1 (en) * 2008-11-03 2010-05-06 Nokia Siemens Networks Oy Random Access Preamble Transmission Design With Multiple Available Random Access Channel Resources
EP2351401B1 (en) * 2008-11-18 2017-03-22 Nokia Technologies Oy Relaying in a communication system
WO2010068047A2 (en) * 2008-12-11 2010-06-17 Lg Electronics Inc. Method and apparatus for transmitting reference signal performed by relay station in wireless communication system
JP2012517179A (ja) * 2009-02-09 2012-07-26 エルジー エレクトロニクス インコーポレイティド リレー方式の通信システムにおけるバックホールリンクリソース割当て方法、並びにそれを用いたデータ送受信方法及び装置
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
JP5544416B2 (ja) * 2009-04-09 2014-07-09 エルジー エレクトロニクス インコーポレイティド リレー方式の通信システムにおける信号送信方法及び装置
US8811262B2 (en) * 2009-06-08 2014-08-19 Lg Electronics Inc. Method in which a relay allocates carriers on a backhaul link and an access link in a multi-carrier wireless communication system
WO2011014019A2 (ko) * 2009-07-29 2011-02-03 엘지전자 주식회사 무선 통신 시스템에서 중계국의 제어 신호 전송 방법 및 장치
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
KR20110109820A (ko) * 2010-03-31 2011-10-06 엘지에릭슨 주식회사 백홀링크 타이밍 제어 방법 및 그를 위한 릴레이 시스템
WO2011160253A1 (en) * 2010-06-21 2011-12-29 Nokia Siemens Networks Oy Outband/inband or full-duplex/half-duplex mixture backhaul signaling in relay enhanced networks
CN103314539B (zh) * 2011-01-03 2015-11-25 Lg电子株式会社 在无线通信系统中发送上行链路控制信息的方法及其设备
EP2727429A1 (en) * 2011-06-29 2014-05-07 Telefonaktiebolaget LM Ericsson (PUBL) Sub-carrier allocation in a wireless communication system
US8755324B2 (en) * 2011-08-03 2014-06-17 Blackberry Limited Allocating backhaul resources
EP2742659A2 (en) * 2011-08-11 2014-06-18 Interdigital Patent Holdings, Inc. Multiple-input and multiple-ouptut (mimo) enhancement for backhaul relays
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
CA2939008C (en) 2014-02-27 2020-10-27 Huawei Technologies Co., Ltd. Base station, small cell, and method for scheduling communications link resource
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
US20180042031A1 (en) 2018-02-08
EP3494750B1 (en) 2024-09-04
US10999857B2 (en) 2021-05-04
AU2017305148A1 (en) 2019-01-17
EP3494750A1 (en) 2019-06-12
US20190239240A1 (en) 2019-08-01
WO2018026466A1 (en) 2018-02-08
US10375707B2 (en) 2019-08-06
EP4418814A2 (en) 2024-08-21
EP4418814A3 (en) 2024-11-06
CN109565852B (zh) 2022-04-08
AU2017305148B2 (en) 2022-02-24
CN109565852A (zh) 2019-04-02

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
BR112019002101A2 (pt) estabelecimento de link em uma rede backhaul sem fio usando tecnologia de acesso via rádio
BR112015029646A2 (pt) método e sistema de arbitragem dinâmica de espectro, e, dispositivo 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
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
BRPI0506989A2 (pt) método de obtenção de balanço de carga entre dispositivos de ponto de acesso em uma rede de área local sem fio
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
BR112015025960A2 (pt) método, nó de rede e equipamento de usuário para atualizar informação de sistema
EA201791556A1 (ru) Ретрансляционная передача служебных сигналов между ue и сетью
BR112016012498A2 (pt) Métodos e aparelho para detecção de rede de área vizinha
WO2014209732A3 (en) Methods and apparatus for maintaining priority and quality of service across mobile stations
BR112016024288A2 (pt) sinalização de definição de serviço para serviços embms usando portadores diferentes em áreas diferentes
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
BR112017018905A2 (pt) ?método para prover agregação de tráfego de uma rede 3gpp e uma rede wlan, e, nó de comunicação?
BR112016009815A2 (pt) Método e equipamento para determinar o uso da porta x2 para interface x2
BR112017021711A2 (pt) mecanismo distribuído para a reserva de meio e priorização de comunicações ioe
BR112018017119A2 (pt) método, aparelho, e sistema de gerenciamento de mobilidade
EA201501148A1 (ru) СПОСОБЫ И СИСТЕМЫ ДЛЯ ДИНАМИЧЕСКОГО АРБИТРАЖА СПЕКТРА С ДОМАШНИМИ БАЗОВЫМИ СТАНЦИЯМИ eNodeB

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]