CN102907167A - 通信系统及其管理方法 - Google Patents

通信系统及其管理方法 Download PDF

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Publication number
CN102907167A
CN102907167A CN2011800007518A CN201180000751A CN102907167A CN 102907167 A CN102907167 A CN 102907167A CN 2011800007518 A CN2011800007518 A CN 2011800007518A CN 201180000751 A CN201180000751 A CN 201180000751A CN 102907167 A CN102907167 A CN 102907167A
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node
local computing
computing node
wireless receiving
dispatching
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CN102907167B (zh
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刘晟
程宏
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Huawei Technologies Co Ltd
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Huawei Technologies Co Ltd
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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W88/00Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/08Access point devices
    • H04W88/085Access point devices with remote components
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W24/00Supervisory, monitoring or testing arrangements
    • H04W24/02Arrangements for optimising operational condition

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

Abstract

本发明实施例提供通信系统及其管理方法。该通信系统包括:无线收发层,包括无线收发节点组合,至少包括宏小区RRU、微小区RRU、微小区BRU中的一种;本地计算层,包括本地计算节点,与一个或相邻的多个无线收发节点组合中的无线收发节点相连,用于执行该本地计算节点所对应小区的全部通信处理或第一部分通信处理;集中计算层,包括集中计算节点,与所述本地计算层中的本地计算节点相连接,用于执行第二部分通信处理,其中全部通信处理包括第一和第二部分通信处理。本发明实施例的本地计算层负责一定范围内的全部或部分通信处理,而不必将全部处理都交给较远的计算中心处理,节省了网络带宽,提高了系统资源的利用效率。

Description

PCT国内申请,说明书已公开。

Claims (1)

  1. PCT国内申请,权利要求书已公开。
CN201180000751.8A 2011-05-17 2011-05-17 通信系统及其管理方法 Active CN102907167B (zh)

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PCT/CN2011/074184 WO2011127855A2 (zh) 2011-05-17 2011-05-17 通信系统及其管理方法

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CN102907167A true CN102907167A (zh) 2013-01-30
CN102907167B CN102907167B (zh) 2016-01-20

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EP (1) EP2525623B1 (zh)
CN (1) CN102907167B (zh)
BR (1) BR112013029651B1 (zh)
RU (1) RU2556081C1 (zh)
WO (1) WO2011127855A2 (zh)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106937389A (zh) * 2015-12-31 2017-07-07 华为技术有限公司 资源划分方法及装置
WO2017143986A1 (zh) * 2016-02-24 2017-08-31 华为技术有限公司 确定资源指标的方法和装置
WO2018059529A1 (zh) * 2016-09-30 2018-04-05 华为技术有限公司 传输物理控制信道的指示方法及其装置
CN108513321A (zh) * 2018-04-10 2018-09-07 清华大学 基于云处理的无线通信系统能量最优资源分配系统
CN108886833A (zh) * 2016-03-25 2018-11-23 株式会社Ntt都科摩 基站及小区设定方法
US11307943B2 (en) 2017-03-21 2022-04-19 Huawei Technologies Co., Ltd. Disaster recovery deployment method, apparatus, and system

Families Citing this family (57)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103947249B (zh) * 2011-09-30 2018-04-27 英特尔公司 通过多个无线网络同时地传送因特网业务的方法
CN102413574A (zh) * 2011-11-21 2012-04-11 中兴通讯股份有限公司 一种基带资源的自动分配方法及其装置
EP2800447B1 (en) 2011-11-25 2017-11-22 Nec Corporation Wireless station and method of processing user data with wireless station
EP2785139B1 (en) * 2011-11-25 2019-06-05 Nec Corporation Wireless station and method of processing user data with wireless station
JP6146309B2 (ja) 2011-11-25 2017-06-14 日本電気株式会社 無線局、及び無線局によるユーザーデータの処理方法
WO2013076899A1 (ja) 2011-11-25 2013-05-30 日本電気株式会社 無線局、及び無線局によるユーザーデータの処理方法
US9301198B2 (en) 2012-02-24 2016-03-29 Intel Corporation Cooperative radio access network with centralized base station baseband unit (BBU) processing pool
KR101295897B1 (ko) * 2012-05-08 2013-08-12 주식회사 케이티 디지털 신호 처리 장치 및 그 장치를 포함하는 신호 처리 시스템
EP2667683B1 (en) 2012-05-25 2015-04-01 Alcatel Lucent Method for operating a network element of a wireless communication network and network element
CN103427971B (zh) * 2012-05-25 2016-09-07 华为技术有限公司 上行数据传输方法、装置及系统
EP2918100A4 (en) * 2012-11-12 2015-12-09 Ericsson Telefon Ab L M METHOD AND NETWORK NODE FOR CELL CONFIGURATION OF A LOW POWER NODE
KR101410994B1 (ko) * 2012-12-18 2014-06-24 주식회사 케이티 이동 통신 시스템, 디지털 신호 처리 장치 및 그 시스템에서의 동시 전송 영역 설정 방법
CN103945404B (zh) * 2013-01-22 2017-11-14 京信通信系统(中国)有限公司 射频拉远单元多小区建立方法和系统
US9414399B2 (en) 2013-02-07 2016-08-09 Commscope Technologies Llc Radio access networks
US9380466B2 (en) * 2013-02-07 2016-06-28 Commscope Technologies Llc Radio access networks
EP2954716B1 (en) * 2013-02-08 2018-04-25 Huawei Technologies Co., Ltd. Radio communications system
WO2014154254A1 (en) * 2013-03-26 2014-10-02 Nokia Solutions And Networks Oy Method and apparatus
CN104124987B (zh) 2013-04-28 2016-06-08 国际商业机器公司 用于并行处理数据的方法和装置
WO2014189419A1 (en) * 2013-05-22 2014-11-27 Telefonaktiebolaget Lm Ericsson (Publ) Method and apparatus for controlling a signal path of a radio communication
US9380614B2 (en) * 2013-05-23 2016-06-28 Lg Electronics Inc. Method of performing communication by user equipment in cloud radio access network environment and apparatus therefor
JP2014232950A (ja) * 2013-05-28 2014-12-11 京セラ株式会社 通信装置、通信システム及び通信制御方法
KR101749203B1 (ko) * 2013-06-06 2017-06-20 후아웨이 테크놀러지 컴퍼니 리미티드 기지국의 자율성을 위한 방법, 기저대역 유닛, 기지국, 및 클라우드 기지국 시스템
US9356764B2 (en) * 2013-07-25 2016-05-31 Spidercloud Wireless, Inc. Hybrid joint processing for use in a radio access network
CN104348764B (zh) 2013-07-31 2017-09-19 国际商业机器公司 在数据接收链路中分配计算单元的方法和装置
US9258707B1 (en) 2013-09-23 2016-02-09 Sprint Communications Company L.P. Timing security flags in common public radio interface
EP3041160B1 (en) * 2013-10-30 2017-12-27 Huawei Technologies Co., Ltd. Hybrid automatic repeat request data decoding method, node device, and decoding system
US20150146565A1 (en) * 2013-11-27 2015-05-28 Wei Yu Method and apparatus for downlink transmission in a cloud radio access network
CN104955087B (zh) 2014-03-25 2019-03-01 华为技术有限公司 一种无线基站的控制系统及方法、相关设备
CA2951548A1 (en) 2014-06-09 2015-12-17 Airvana Lp Radio access networks
US9485725B2 (en) * 2014-06-25 2016-11-01 Qatar University Qstp-B Methods and system for dynamically switching off/on of base stations
US10039099B2 (en) 2014-06-30 2018-07-31 Nec Corporation Wireless communication system and wireless communication method
US9413435B1 (en) * 2014-07-07 2016-08-09 Sprint Spectrum, L.P. Uplink CoMP mode selection based on processing load of neighbor
US9521089B2 (en) 2014-08-30 2016-12-13 International Business Machines Corporation Multi-layer QoS management in a distributed computing environment
EP3219052B1 (en) 2014-11-11 2021-07-14 Nokia Solutions and Networks Oy Multi-tiered cloud-based radio access network
CN106162931B (zh) * 2015-04-08 2020-01-03 华为技术有限公司 数据传输方法和装置
US10153862B2 (en) 2015-06-12 2018-12-11 Telefonaktiebolaget Lm Ericsson (Publ) System and method for a radio access network
CN106572435B (zh) * 2015-10-08 2019-11-12 华为技术有限公司 调度终端设备的方法和装置
CN108353273B (zh) * 2015-10-31 2021-11-19 并行无线公司 弹性调度
US11432314B2 (en) * 2015-10-31 2022-08-30 Parallel Wireless, Inc. Elastic scheduling
WO2017084726A1 (en) * 2015-11-20 2017-05-26 Nec Europe Ltd. Seamless sdn-supported ran-app migration
EP3370351B1 (en) * 2015-12-17 2020-03-25 Huawei Technologies Co., Ltd. Sounding reference symbol transmission method and radio remote unit
WO2017114562A1 (en) * 2015-12-29 2017-07-06 Telecom Italia S.P.A. System and method for allowing cooperation between a plurality of radio nodes in a telecommunication network
EP3226496A1 (en) * 2016-03-30 2017-10-04 Alcatel Lucent System to process a signal, comprising a remote unit and a central unit, method and computer readable medium
JP6747153B2 (ja) * 2016-08-04 2020-08-26 日本電気株式会社 リモートノード、センターノード、通信システム、通信端末、通信方法、及びプログラム
EP4210287A1 (en) * 2016-08-23 2023-07-12 Telefonaktiebolaget LM ERICSSON (PUBL) Transport network, node and method
CN108173789A (zh) * 2016-12-07 2018-06-15 中兴通讯股份有限公司 干扰抑制方法及装置、通信系统
EP3586557B1 (en) * 2017-02-27 2023-08-09 Mavenir Networks, Inc. System and method for supporting low latency applications in a cloud radio access network
US10805831B1 (en) 2017-04-21 2020-10-13 Sprint Spectrum L.P. Control of coordinated-multipoint service in a virtual radio access network
JP6632768B2 (ja) 2017-06-27 2020-01-22 三菱電機株式会社 下位無線基地局、上位無線基地局および無線基地局システム
CN107396450B (zh) * 2017-07-19 2020-02-14 上海华为技术有限公司 一种跨制式的调度方法及基站
JP6947483B2 (ja) * 2017-12-22 2021-10-13 ホアウェイ・テクノロジーズ・カンパニー・リミテッド アンライセンスキャリア処理方法、装置、及びシステム
CN110719238B (zh) 2018-07-13 2021-07-09 华为技术有限公司 数据传输控制方法、装置和接入网设备
US11490272B2 (en) 2018-10-16 2022-11-01 Parallel Wireless, Inc. Radio access network dynamic functional splits
CN109819037B (zh) * 2019-01-29 2022-02-15 武汉鸿瑞达信息技术有限公司 一种自适应计算与通信的方法和系统
CN113661780B (zh) * 2019-02-04 2024-03-08 并行无线公司 混合基站和rrh
US11544211B2 (en) 2019-04-19 2023-01-03 Parallel Wireless, Inc. VRAN with PCIe fronthaul
CN112601231B (zh) * 2020-11-03 2023-01-13 中国飞机强度研究所 一种复杂试验环境下5g网络深度覆盖方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101562900A (zh) * 2008-04-16 2009-10-21 中兴通讯股份有限公司 基于共享基带池和分布式射频单元的系统和方法
CN101977242A (zh) * 2010-11-16 2011-02-16 西安电子科技大学 一种分层分布式云计算体系结构及服务提供方法
US20110085471A1 (en) * 2009-10-14 2011-04-14 Futurewei Technologies, Inc. System and Method for Communicating in a Wireless Communications System

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100426897C (zh) * 2005-01-12 2008-10-15 华为技术有限公司 分体式基站系统及其组网方法和基带单元
US8553711B2 (en) * 2009-03-19 2013-10-08 Qualcomm Incorporated Association and resource partitioning in a wireless network with relays
US8660071B2 (en) * 2009-03-19 2014-02-25 Qualcomm Incorporated Adaptive resource partitioning in a wireless communication network
US8553575B2 (en) * 2009-03-19 2013-10-08 Qualcomm Incorporated Resource partitioning for uplink in a wireless communication network
US8315207B2 (en) * 2009-03-19 2012-11-20 Qualcomm Incorporated Association with leakage-based metrics in a wireless network
EP2494703A4 (en) * 2009-10-29 2014-09-03 Ericsson Telefon Ab L M METHOD AND ARRANGEMENT IN A COMMUNICATION SYSTEM
KR20110083455A (ko) * 2010-01-13 2011-07-20 주식회사 팬택 무선 통신 시스템에서의 선호 요소 반송파 결정 방법 및 장치와, 그를 이용하는 요소 반송파 구성방법 및 수신장치
US8159974B2 (en) * 2010-01-15 2012-04-17 Alcatel Lucent Method of configuring interfaces between a plurality of communication nodes
US8717920B2 (en) * 2010-10-08 2014-05-06 Telefonaktiebolaget L M Ericsson (Publ) Signalling mechanism for multi-tiered intra-band carrier aggregation
US10085164B2 (en) * 2011-04-28 2018-09-25 Qualcomm Incorporated System and method for managing invalid reference subframes for channel state information feedback

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101562900A (zh) * 2008-04-16 2009-10-21 中兴通讯股份有限公司 基于共享基带池和分布式射频单元的系统和方法
US20110085471A1 (en) * 2009-10-14 2011-04-14 Futurewei Technologies, Inc. System and Method for Communicating in a Wireless Communications System
CN101977242A (zh) * 2010-11-16 2011-02-16 西安电子科技大学 一种分层分布式云计算体系结构及服务提供方法

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106937389A (zh) * 2015-12-31 2017-07-07 华为技术有限公司 资源划分方法及装置
US10631318B2 (en) 2015-12-31 2020-04-21 Huawei Technologies Co., Ltd. Resource division method and apparatus
WO2017143986A1 (zh) * 2016-02-24 2017-08-31 华为技术有限公司 确定资源指标的方法和装置
US10693754B2 (en) 2016-02-24 2020-06-23 Huawei Technologies Co., Ltd. Method and apparatus for determining resource indicator
CN108886833A (zh) * 2016-03-25 2018-11-23 株式会社Ntt都科摩 基站及小区设定方法
WO2018059529A1 (zh) * 2016-09-30 2018-04-05 华为技术有限公司 传输物理控制信道的指示方法及其装置
US10952200B2 (en) 2016-09-30 2021-03-16 Huawei Technologies Co., Ltd. Indication method and apparatus for transmitting physical control channel
US11307943B2 (en) 2017-03-21 2022-04-19 Huawei Technologies Co., Ltd. Disaster recovery deployment method, apparatus, and system
CN108513321A (zh) * 2018-04-10 2018-09-07 清华大学 基于云处理的无线通信系统能量最优资源分配系统

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Publication number Publication date
EP2525623A2 (en) 2012-11-21
US8467818B2 (en) 2013-06-18
EP2525623B1 (en) 2014-05-14
WO2011127855A8 (zh) 2012-06-28
WO2011127855A2 (zh) 2011-10-20
WO2011127855A3 (zh) 2012-04-19
CN102907167B (zh) 2016-01-20
BR112013029651B1 (pt) 2022-03-29
RU2556081C1 (ru) 2015-07-10
EP2525623A4 (en) 2013-02-27
BR112013029651A2 (pt) 2020-11-10
RU2013155899A (ru) 2015-06-27
US20130017852A1 (en) 2013-01-17

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