BR112012021038A2 - sistema e método para comunicações em sistemas de comunicações com nós de retransmissão. - Google Patents

sistema e método para comunicações em sistemas de comunicações com nós de retransmissão.

Info

Publication number
BR112012021038A2
BR112012021038A2 BR112012021038A BR112012021038A BR112012021038A2 BR 112012021038 A2 BR112012021038 A2 BR 112012021038A2 BR 112012021038 A BR112012021038 A BR 112012021038A BR 112012021038 A BR112012021038 A BR 112012021038A BR 112012021038 A2 BR112012021038 A2 BR 112012021038A2
Authority
BR
Brazil
Prior art keywords
communications
control unit
relay node
carriers
mapping
Prior art date
Application number
BR112012021038A
Other languages
English (en)
Inventor
Zhang Hang
Yang Yunsong
Original Assignee
Huawei Tech 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 Huawei Tech Co Ltd filed Critical Huawei Tech Co Ltd
Publication of BR112012021038A2 publication Critical patent/BR112012021038A2/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/15—Setup of multiple wireless link connections
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/08—Access security
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/12—Setup of transport tunnels
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/08—Access point devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
    • H04B7/2603—Arrangements for wireless physical layer control
    • H04B7/2606—Arrangements for base station coverage control, e.g. by using relays in tunnels
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/04—Large scale networks; Deep hierarchical networks
    • H04W84/042—Public Land Mobile systems, e.g. cellular systems
    • H04W84/047—Public Land Mobile systems, e.g. cellular systems using dedicated repeater stations
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W92/00—Interfaces specially adapted for wireless communication networks
    • H04W92/04—Interfaces between hierarchically different network devices
    • H04W92/045—Interfaces between hierarchically different network devices between access point and backbone network device

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Radio Relay Systems (AREA)

Abstract

sistema e método para comunicações em sistemas de comunicação com os nós de retransmissão. um sistema e método para comunicações em sistemas de comunicação com os nós de retransmissão são fornecidos. um controlador de comunicações inclui uma unidade de controle de portador acoplada a à unidade de controle de comunicações, e uma unidade de mapeamento acoplada a unidade de controle de portador. a unidade de controle de conmunicações gerencia os recursos e programa as oportunidades de retransmissão, a unidade de controle de portador gerencia portadores de rádio para nós de retransmissão acoplados ao controlador de comunicações, e a unidade de mapeamento fornece um mapeamento dos portadores de usuários para portadores de rádio.
BR112012021038A 2010-02-22 2011-02-18 sistema e método para comunicações em sistemas de comunicações com nós de retransmissão. BR112012021038A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US30674610P 2010-02-22 2010-02-22
US12/964,234 US9504079B2 (en) 2010-02-22 2010-12-09 System and method for communications in communications systems with relay nodes
PCT/CN2011/071085 WO2011100892A1 (en) 2010-02-22 2011-02-18 System and method for communications in communications systems with relay nodes

Publications (1)

Publication Number Publication Date
BR112012021038A2 true BR112012021038A2 (pt) 2018-06-05

Family

ID=44476468

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012021038A BR112012021038A2 (pt) 2010-02-22 2011-02-18 sistema e método para comunicações em sistemas de comunicações com nós de retransmissão.

Country Status (5)

Country Link
US (2) US9504079B2 (pt)
KR (1) KR101406058B1 (pt)
BR (1) BR112012021038A2 (pt)
RU (2) RU2628764C2 (pt)
WO (1) WO2011100892A1 (pt)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8724472B2 (en) * 2010-03-25 2014-05-13 Qualcomm Incorporated Data radio bearer mapping in a telecommunication network with relays
WO2012122670A1 (en) * 2011-03-14 2012-09-20 Telefonaktiebolaget L M Ericsson (Publ) Method and device relating to relay technique
TWI473511B (zh) * 2011-03-29 2015-02-11 Innovative Sonic Corp 在無線通訊系統中改善高速移動性的方法及裝置
US8817690B2 (en) 2011-04-04 2014-08-26 Qualcomm Incorporated Method and apparatus for scheduling network traffic in the presence of relays
EP2697991B1 (en) * 2011-04-12 2019-12-11 Telefonaktiebolaget LM Ericsson (publ) Sending user plane traffic in a mobile communications network
US9820254B2 (en) * 2011-08-09 2017-11-14 Mitsubishi Electric Corporation Mobile communication system
CN102333330B (zh) * 2011-10-26 2013-11-20 电信科学技术研究院 信息指示及网关选择方法、系统和设备
CN103326770B (zh) * 2012-03-19 2016-04-06 上海贝尔股份有限公司 支持移动中继站和固定中继站共存的方法和相应的设备
CN104322123B (zh) * 2012-05-21 2018-02-06 诺基亚技术有限公司 管理用于用户设备的无线承载的方法和装置
US9730082B2 (en) * 2012-08-24 2017-08-08 Intel Corporation Methods and arrangements to relay packets via Wi-Fi direct
CN103841607A (zh) * 2012-11-21 2014-06-04 中兴通讯股份有限公司 一种网关重定位的方法、移动管理实体及宿主基站
WO2014148746A1 (ko) * 2013-03-21 2014-09-25 주식회사 케이티 소량 데이터 전송을 위한 방법 및 그 장치
KR101423040B1 (ko) * 2013-07-04 2014-07-24 주식회사 이노와이어리스 Ｌｔｅ 스몰-셀에서의 백홀 쓰루풋 측정 방법
DE102014221956A1 (de) * 2014-10-28 2016-05-12 Bayerische Motoren Werke Aktiengesellschaft Vorrichtung, Fahrzeug, Verfahren und Computerprogramm für einen Relay-Sendeempfänger und eine Netzwerkkomponente
CN106797560B (zh) * 2014-11-17 2020-06-16 华为技术有限公司 用于配置安全参数的方法、服务器、基站和通信系统
EP3145269A1 (en) * 2015-09-16 2017-03-22 Alcatel Lucent Method, devices and system for a hybrid bearer service
WO2017084688A1 (en) * 2015-11-16 2017-05-26 Telefonaktiebolaget Lm Ericsson (Publ) Technique for enhanced routing of data packets
CN107623906A (zh) * 2016-07-13 2018-01-23 中兴通讯股份有限公司 网络系统
CN109923892B (zh) * 2017-07-26 2022-07-22 Sk电信有限公司 基站和无线段的qos控制方法
EP3496451B1 (en) * 2016-10-17 2023-10-11 Sk Telecom Co., Ltd. Base station device and qos control method in wireless section
US11088946B2 (en) 2017-01-19 2021-08-10 Hughes Network Systems, Llc System and method to separately route cellular voice and data traffic to different locations with a satellite backhaul
US10873479B2 (en) * 2017-08-03 2020-12-22 Qualcomm Incorporated Techniques and apparatuses for forwarding in multi-hop wireless networks via multi-layer tunneling and centralized control
AU2018401396A1 (en) * 2018-01-09 2020-08-13 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Method and apparatus for network self-organization
KR102350842B1 (ko) * 2018-02-11 2022-01-12 광동 오포 모바일 텔레커뮤니케이션즈 코포레이션 리미티드 이동 통신 시스템, 방법 및 장치
CN110418427B (zh) * 2018-04-28 2021-06-08 华为技术有限公司 一种通信方法及装置
US11064417B2 (en) 2018-05-10 2021-07-13 Telefonaktiebolaget Lm Ericsson (Publ) QoS and hop-aware adaptation layer for multi-hop integrated access backhaul system
US20200037190A1 (en) * 2018-07-30 2020-01-30 Qualcomm Incorporated Methods and apparatus for qos support for sidelink in network scheduled mode
US11057791B2 (en) 2018-10-30 2021-07-06 At&T Intellectual Property I, L.P. Configuration and reconfiguration of aggregated backhaul bearers in a multi-hop integrated access backhaul network for 5G or other next generation network
US10958511B2 (en) 2018-11-01 2021-03-23 At&T Intellectual Property I, L.P. Integrated access backhaul network architecture to support bearer aggregation for 5G or other next generation network
US11445422B2 (en) 2018-12-13 2022-09-13 At&T Intellectual Property I, L.P. Adaptable network communications
US20230254692A1 (en) * 2020-07-15 2023-08-10 Lg Electronics Inc. Relay communication

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6208627B1 (en) * 1997-12-10 2001-03-27 Xircom, Inc. Signaling and protocol for communication system with wireless trunk
KR100525380B1 (ko) * 2000-09-22 2005-11-02 엘지전자 주식회사 Ｃｄｍａ 통신 시스템의 호 설정 방법
EP1556958A4 (en) * 2002-10-18 2009-03-04 Kineto Wireless Inc DEVICE AND METHOD FOR MAGNIFYING THE COVERING AREA OF A LICENSED WIRELESS COMMUNICATION SYSTEM USING A NON-LICENSED WIRELESS COMMUNICATION SYSTEM
US7774495B2 (en) * 2003-02-13 2010-08-10 Oracle America, Inc, Infrastructure for accessing a peer-to-peer network environment
US20040228313A1 (en) * 2003-05-16 2004-11-18 Fang-Chen Cheng Method of mapping data for uplink transmission in communication systems
TWI342682B (en) 2003-05-28 2011-05-21 Ericsson Telefon Ab L M Method and system for wireless communication networks using relaying
JP4789557B2 (ja) 2005-08-24 2011-10-12 株式会社エヌ・ティ・ティ・ドコモ ユーザデータの送信方法及び無線回線制御局
KR101137340B1 (ko) 2005-10-18 2012-04-19 엘지전자 주식회사 릴레이 스테이션의 보안 제공 방법
US8023478B2 (en) * 2006-03-06 2011-09-20 Cisco Technology, Inc. System and method for securing mesh access points in a wireless mesh network, including rapid roaming
US8917698B2 (en) * 2006-08-18 2014-12-23 Telefonaktiebolaget L M Ericsson (Publ) Intersystem change involving mapping between different types of radio bearers
WO2008035287A2 (en) 2006-09-18 2008-03-27 Nokia Corporation Method and apparatus for reducing the guard band between wireless communication systems operating in the same geographical area
US7742448B2 (en) * 2006-11-07 2010-06-22 Motorola, Inc. Optimizing topology learning in a multihop network
KR101223235B1 (ko) * 2006-11-16 2013-01-17 삼성전자주식회사 무선랜 단말의 와이브로 네트워크 연동 방법 및 그 시스템
CN101286781B (zh) * 2007-04-13 2013-02-27 中兴通讯股份有限公司 一种无线中继站连接关系终止的方法
JP5096588B2 (ja) 2007-10-17 2012-12-12 テレフオンアクチーボラゲット エル エム エリクソン（パブル） セキュリティ設定を決定するための方法及び構成
US8270972B2 (en) * 2007-10-23 2012-09-18 Motorola Mobility Llc Method and apparatus for detecting an alternate wireless communication network
US8514809B2 (en) * 2007-11-16 2013-08-20 Nokia Siemens Networks Oy Mapping quality of service for intersystem handover
GB0813476D0 (en) * 2008-07-23 2008-08-27 Vodafone Plc Relay connectivity
JP5254704B2 (ja) * 2008-08-23 2013-08-07 京セラ株式会社 中継局および無線通信中継方法
US8259637B2 (en) * 2009-01-06 2012-09-04 Texas Instruments Incorporated In-band backhaul for wireless relays in wireless networks
WO2010107357A1 (en) * 2009-03-20 2010-09-23 Telefonaktiebolaget L M Ericsson (Publ) Radio bearer identification for self backhauling and relaying in lte advanced
US8867428B2 (en) * 2009-04-13 2014-10-21 Qualcomm Incorporated Split-cell relay application protocol
US9125179B2 (en) * 2009-06-10 2015-09-01 Lg Electronics Inc. Method and apparatus for transmitting frame in wireless local area network (WLAN) system
CN101932102B (zh) * 2009-06-19 2013-01-23 华为技术有限公司 业务承载映射方法及通信设备
KR101341527B1 (ko) * 2009-07-02 2014-01-06 엘지전자 주식회사 패킷 데이터 통신 시스템 내에서 단말의 핸드오프를 가능하게 하는 방법
CN101651950A (zh) 2009-09-09 2010-02-17 新邮通信设备有限公司 一种长期演进网络中的业务实现方法、设备及系统
US20110134826A1 (en) * 2009-12-04 2011-06-09 Xiangying Yang Relay data path architecture for a wireless network
EP2524450A1 (en) * 2010-01-13 2012-11-21 Telefonaktiebolaget L M Ericsson (PUBL) Distributed relay for multi-hop communication network
US8724472B2 (en) * 2010-03-25 2014-05-13 Qualcomm Incorporated Data radio bearer mapping in a telecommunication network with relays
EP2553994B1 (en) * 2010-03-30 2016-03-30 Nokia Solutions and Networks Oy Enhanced admission control in relay-enhanced access networks
US8989004B2 (en) 2010-11-08 2015-03-24 Qualcomm Incorporated System and method for multi-point HSDPA communication utilizing a multi-link PDCP sublayer

Also Published As

Publication number Publication date
RU2628764C2 (ru) 2017-08-22
RU2551430C2 (ru) 2015-05-27
KR20120127645A (ko) 2012-11-22
US10015832B2 (en) 2018-07-03
US9504079B2 (en) 2016-11-22
RU2015113813A (ru) 2015-09-20
US20110206094A1 (en) 2011-08-25
WO2011100892A1 (en) 2011-08-25
RU2012140411A (ru) 2014-03-27
US20160066363A1 (en) 2016-03-03
KR101406058B1 (ko) 2014-06-11

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B15K Others concerning applications: alteration of classification

Free format text: A CLASSIFICACAO ANTERIOR ERA: H04W 88/08

Ipc: H04W 12/08 (2009.01), H04W 76/12 (2018.01), H04W 7

B09A Decision: intention to grant [chapter 9.1 patent gazette]
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 11A ANUIDADE.

B11D Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time