WO2011127855A8 - 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
WO2011127855A8
WO2011127855A8 PCT/CN2011/074184 CN2011074184W WO2011127855A8 WO 2011127855 A8 WO2011127855 A8 WO 2011127855A8 CN 2011074184 W CN2011074184 W CN 2011074184W WO 2011127855 A8 WO2011127855 A8 WO 2011127855A8
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WO
WIPO (PCT)
Prior art keywords
node
local calculation
wireless transmitting
calculation
communication processing
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PCT/CN2011/074184
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English (en)
French (fr)
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WO2011127855A3 (zh
WO2011127855A2 (zh
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刘晟
程宏
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华为技术有限公司
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Application filed by 华为技术有限公司 filed Critical 华为技术有限公司
Priority to PCT/CN2011/074184 priority Critical patent/WO2011127855A2/zh
Priority to RU2013155899/07A priority patent/RU2556081C1/ru
Priority to BR112013029651-8A priority patent/BR112013029651B1/pt
Priority to EP11768466.2A priority patent/EP2525623B1/en
Priority to CN201180000751.8A priority patent/CN102907167B/zh
Publication of WO2011127855A2 publication Critical patent/WO2011127855A2/zh
Publication of WO2011127855A3 publication Critical patent/WO2011127855A3/zh
Publication of WO2011127855A8 publication Critical patent/WO2011127855A8/zh
Priority to US13/622,196 priority patent/US8467818B2/en

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    • 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
    • H04W88/085—Access point devices with remote components
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/02—Arrangements for optimising operational condition

Landscapes

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

Priority Applications (6)

Application Number Priority Date Filing Date Title
PCT/CN2011/074184 WO2011127855A2 (zh) 2011-05-17 2011-05-17 通信系统及其管理方法
RU2013155899/07A RU2556081C1 (ru) 2011-05-17 2011-05-17 Система связи и способ управления ею
BR112013029651-8A BR112013029651B1 (pt) 2011-05-17 2011-05-17 Sistema de comunicação e método de gerenciamento do mesmo
EP11768466.2A EP2525623B1 (en) 2011-05-17 2011-05-17 Communication system and management method thereof
CN201180000751.8A CN102907167B (zh) 2011-05-17 2011-05-17 通信系统及其管理方法
US13/622,196 US8467818B2 (en) 2011-05-17 2012-09-18 Communication system and management method thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2011/074184 WO2011127855A2 (zh) 2011-05-17 2011-05-17 通信系统及其管理方法

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US13/622,196 Continuation US8467818B2 (en) 2011-05-17 2012-09-18 Communication system and management method thereof

Publications (3)

Publication Number Publication Date
WO2011127855A2 WO2011127855A2 (zh) 2011-10-20
WO2011127855A3 WO2011127855A3 (zh) 2012-04-19
WO2011127855A8 true WO2011127855A8 (zh) 2012-06-28

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Family Applications (1)

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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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US (1) US8467818B2 (zh)
EP (1) EP2525623B1 (zh)
CN (1) CN102907167B (zh)
BR (1) BR112013029651B1 (zh)
RU (1) RU2556081C1 (zh)
WO (1) WO2011127855A2 (zh)

Families Citing this family (63)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013048567A1 (en) * 2011-09-30 2013-04-04 Intel Corporation Methods to transport internet traffic over multiple wireless networks simultaneously
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
WO2013076898A1 (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
ES2734310T3 (es) 2011-11-25 2019-12-05 Nec Corp Estación de radio y método de procesamiento de datos de usuario con estación de radio
US9622260B2 (en) 2011-11-25 2017-04-11 Nec Corporation Radio station and method of processing user data with radio station
JP6146310B2 (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
WO2013123670A1 (en) * 2012-02-24 2013-08-29 Guangjie Li 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
US9380466B2 (en) * 2013-02-07 2016-06-28 Commscope Technologies Llc Radio access networks
US9414399B2 (en) 2013-02-07 2016-08-09 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
CN105210409B (zh) 2013-05-22 2019-08-16 瑞典爱立信有限公司 用于控制无线电通信的信号通路的方法和设备
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
EP2991285B1 (en) * 2013-06-06 2017-09-13 Huawei Technologies Co., Ltd. Method for autonomy of base station, base band unit, base station and cloud base station system
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
WO2015081277A1 (en) * 2013-11-27 2015-06-04 Futurewei Technologies, Inc. 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
CA3167284A1 (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
WO2016002166A1 (ja) * 2014-06-30 2016-01-07 日本電気株式会社 無線通信システム及び無線通信方法
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
ES2882165T3 (es) 2014-11-11 2021-12-01 Nokia Solutions & Networks Oy Red de acceso por radio basada en la nube de múltiples niveles
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
EP3308572B1 (en) 2015-06-12 2020-08-05 Telefonaktiebolaget LM Ericsson (publ) A 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
US11432314B2 (en) 2015-10-31 2022-08-30 Parallel Wireless, Inc. Elastic scheduling
WO2017075625A1 (en) * 2015-10-31 2017-05-04 Parallel Wireless, Inc. Elastic scheduling
US10191767B2 (en) * 2015-11-20 2019-01-29 Nec Corporation Seamles 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
EP3398398B1 (en) 2015-12-29 2022-10-12 Telecom Italia S.p.A. System and method for allowing cooperation between a plurality of radio nodes in a telecommunication network
CN106937389B (zh) * 2015-12-31 2021-05-11 华为技术有限公司 资源划分方法及装置
CN107124323B (zh) 2016-02-24 2020-02-14 华为技术有限公司 确定资源指标的方法和装置
JP7001582B2 (ja) * 2016-03-25 2022-01-19 株式会社Ｎｔｔドコモ 基地局及びセル設定方法
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
WO2018036620A1 (en) * 2016-08-23 2018-03-01 Telefonaktiebolaget Lm Ericsson (Publ) Transport network, node and method
CN108135030B (zh) * 2016-09-30 2020-10-23 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
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
US10944668B2 (en) 2017-02-27 2021-03-09 Mavenir Networks, Inc. System and method for supporting low latency applications in a cloud radio access network
CN108632067B (zh) 2017-03-21 2020-12-08 华为技术有限公司 容灾部署方法、装置及系统
US10805831B1 (en) 2017-04-21 2020-10-13 Sprint Spectrum L.P. Control of coordinated-multipoint service in a virtual radio access network
CN110785944B (zh) * 2017-06-27 2022-04-08 三菱电机株式会社 下位无线基站、上位无线基站及无线基站系统
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
CN111066340B (zh) * 2017-12-22 2021-11-19 华为技术有限公司 一种非授权载波的处理方法和装置以及系统
CN108513321B (zh) * 2018-04-10 2019-08-13 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
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
WO2020081746A1 (en) 2018-10-16 2020-04-23 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
US11825563B2 (en) * 2019-02-04 2023-11-21 Parallel Wireless, Inc. Hybrid base station and 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

Family Cites Families (13)

* 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
CN101562900B (zh) * 2008-04-16 2011-11-30 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
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
US8660071B2 (en) * 2009-03-19 2014-02-25 Qualcomm Incorporated Adaptive resource partitioning in a wireless communication network
US8553711B2 (en) * 2009-03-19 2013-10-08 Qualcomm Incorporated Association and resource partitioning in a wireless network with relays
US9210579B2 (en) * 2009-10-14 2015-12-08 Huawei Technologies Co., Ltd. System and method for communicating in a wireless communications system
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
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
US10085164B2 (en) * 2011-04-28 2018-09-25 Qualcomm Incorporated System and method for managing invalid reference subframes for channel state information feedback

Also Published As

Publication number Publication date
CN102907167B (zh) 2016-01-20
WO2011127855A3 (zh) 2012-04-19
BR112013029651B1 (pt) 2022-03-29
WO2011127855A2 (zh) 2011-10-20
RU2013155899A (ru) 2015-06-27
EP2525623A2 (en) 2012-11-21
RU2556081C1 (ru) 2015-07-10
EP2525623A4 (en) 2013-02-27
US8467818B2 (en) 2013-06-18
US20130017852A1 (en) 2013-01-17
CN102907167A (zh) 2013-01-30
BR112013029651A2 (pt) 2020-11-10
EP2525623B1 (en) 2014-05-14

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