JP5697608B2 - 無線通信システムにおける基地局の不連続動作を支援するための方法及び装置並びにその制御システム - Google Patents

無線通信システムにおける基地局の不連続動作を支援するための方法及び装置並びにその制御システム Download PDF

Info

Publication number
JP5697608B2
JP5697608B2 JP2011552883A JP2011552883A JP5697608B2 JP 5697608 B2 JP5697608 B2 JP 5697608B2 JP 2011552883 A JP2011552883 A JP 2011552883A JP 2011552883 A JP2011552883 A JP 2011552883A JP 5697608 B2 JP5697608 B2 JP 5697608B2
Authority
JP
Japan
Prior art keywords
base station
mobile terminal
coverage
micro
macro
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
JP2011552883A
Other languages
English (en)
Japanese (ja)
Other versions
JP2012519450A5 (enExample
JP2012519450A (ja
Inventor
キム、テ‐ジョーン
リー、クワン‐チュン
キム、ジェ‐フン
チュン、ヒュン‐キュ
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Electronics and Telecommunications Research Institute ETRI
Original Assignee
Electronics and Telecommunications Research Institute ETRI
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 Electronics and Telecommunications Research Institute ETRI filed Critical Electronics and Telecommunications Research Institute ETRI
Priority claimed from PCT/KR2010/001297 external-priority patent/WO2010101391A2/ko
Publication of JP2012519450A publication Critical patent/JP2012519450A/ja
Publication of JP2012519450A5 publication Critical patent/JP2012519450A5/ja
Application granted granted Critical
Publication of JP5697608B2 publication Critical patent/JP5697608B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0203—Power saving arrangements in the radio access network or backbone network of wireless communication networks
    • H04W52/0206—Power saving arrangements in the radio access network or backbone network of wireless communication networks in access points, e.g. base stations
    • 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
    • H04W84/045—Public Land Mobile systems, e.g. cellular systems using private Base Stations, e.g. femto Base Stations, home Node B
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
JP2011552883A 2009-03-02 2010-03-02 無線通信システムにおける基地局の不連続動作を支援するための方法及び装置並びにその制御システム Active JP5697608B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
KR10-2009-0017740 2009-03-02
KR20090017740 2009-03-02
KR10-2010-0018641 2010-03-02
PCT/KR2010/001297 WO2010101391A2 (ko) 2009-03-02 2010-03-02 무선 통신 시스템에서 기지국의 불연속 동작을 지원하기 위한 방법 및 장치와 그 제어 시스템
KR1020100018641A KR101336878B1 (ko) 2009-03-02 2010-03-02 무선 통신 시스템에서 기지국의 불연속 동작을 지원하기 위한 방법 및 장치

Publications (3)

Publication Number Publication Date
JP2012519450A JP2012519450A (ja) 2012-08-23
JP2012519450A5 JP2012519450A5 (enExample) 2013-08-15
JP5697608B2 true JP5697608B2 (ja) 2015-04-08

Family

ID=43005630

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2011552883A Active JP5697608B2 (ja) 2009-03-02 2010-03-02 無線通信システムにおける基地局の不連続動作を支援するための方法及び装置並びにその制御システム

Country Status (3)

Country Link
US (1) US8620375B2 (enExample)
JP (1) JP5697608B2 (enExample)
KR (1) KR101336878B1 (enExample)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9160449B2 (en) 2010-10-13 2015-10-13 Ccs Technology, Inc. Local power management for remote antenna units in distributed antenna systems
US9252874B2 (en) 2010-10-13 2016-02-02 Ccs Technology, Inc Power management for remote antenna units in distributed antenna systems
CN103314556B (zh) 2010-11-24 2017-09-08 康宁光缆系统有限责任公司 用于分布式天线系统的能够带电连接和/或断开连接的配电模块及相关电力单元、组件与方法
US11296504B2 (en) 2010-11-24 2022-04-05 Corning Optical Communications LLC Power distribution module(s) capable of hot connection and/or disconnection for wireless communication systems, and related power units, components, and methods
EP2665312B1 (en) * 2012-05-15 2014-06-04 Fujitsu Limited Cell Activation and Deactivation in Heterogeneous Networks
US9154222B2 (en) 2012-07-31 2015-10-06 Corning Optical Communications LLC Cooling system control in distributed antenna systems
US10257056B2 (en) 2012-11-28 2019-04-09 Corning Optical Communications LLC Power management for distributed communication systems, and related components, systems, and methods
US9497706B2 (en) 2013-02-20 2016-11-15 Corning Optical Communications Wireless Ltd Power management in distributed antenna systems (DASs), and related components, systems, and methods
EP3039814B1 (en) 2013-08-28 2018-02-21 Corning Optical Communications Wireless Ltd. Power management for distributed communication systems, and related components, systems, and methods
WO2015079435A1 (en) 2013-11-26 2015-06-04 Corning Optical Communications Wireless Ltd. Selective activation of communications services on power-up of a remote unit(s) in a distributed antenna system (das) based on power consumption
US9509133B2 (en) 2014-06-27 2016-11-29 Corning Optical Communications Wireless Ltd Protection of distributed antenna systems
US9653861B2 (en) 2014-09-17 2017-05-16 Corning Optical Communications Wireless Ltd Interconnection of hardware components
US9785175B2 (en) 2015-03-27 2017-10-10 Corning Optical Communications Wireless, Ltd. Combining power from electrically isolated power paths for powering remote units in a distributed antenna system(s) (DASs)
WO2018176218A1 (zh) * 2017-03-28 2018-10-04 北京小米移动软件有限公司 配置信号周期的方法及装置
EP3874789A1 (en) * 2018-11-02 2021-09-08 FRAUNHOFER-GESELLSCHAFT zur Förderung der angewandten Forschung e.V. Terrestrial or non-terrestrial wireless communication systems

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3848145B2 (ja) 2001-12-10 2006-11-22 株式会社エヌ・ティ・ティ・ドコモ 通信制御システム、通信制御方法及び基地局
US7031742B2 (en) 2002-02-07 2006-04-18 Qualcomm Incorporation Forward and reverse link power control of serving and non-serving base stations in a wireless communication system
US7417971B2 (en) * 2002-10-04 2008-08-26 Ntt Docomo, Inc. Method and apparatus for dormant mode support with paging
JP4034169B2 (ja) 2002-11-05 2008-01-16 株式会社エヌ・ティ・ティ・ドコモ 移動通信システム、無線制御装置、基地局及び通信方法
US7450943B2 (en) 2003-02-12 2008-11-11 Qualcomm Incorporated Method and apparatus for determining coverage and switching between overlay communication systems
JP4420329B2 (ja) * 2003-11-11 2010-02-24 ソニー・エリクソン・モバイルコミュニケーションズ株式会社 移動体通信端末及び送信電力制御方法
EP3515131B1 (en) * 2004-06-09 2023-12-27 Samsung Electronics Co., Ltd. Method and apparatus for data transmission in a mobile telecommunication system supporting enhanced uplink service
US7944867B2 (en) * 2005-02-17 2011-05-17 Pioneer Corporation Communication device and communication method
EP1748665A1 (en) * 2005-07-27 2007-01-31 Mitsubishi Electric Information Technology Centre Europe B.V. Method for transferring information related to at least a mobile terminal in a mobile telecommunication network
US7756548B2 (en) * 2005-09-19 2010-07-13 Qualcomm Incorporated Methods and apparatus for use in a wireless communications system that uses a multi-mode base station
US7768983B2 (en) 2005-10-04 2010-08-03 Telefonaktiebolaget Lm Ericsson (Publ) Radio network controller selection for IP-connected radio base station
DE502006000839D1 (de) 2006-01-17 2008-07-10 Alcatel Lucent Verfahren zum Minimieren der Interferenz in einem zellulären OFDM Kommunikationssystem sowie Basisstation und Mobilstation hierfür
KR100758354B1 (ko) 2006-09-01 2007-09-14 삼성전자주식회사 무선 통신 시스템에서 이동국의 핸드오프 시 수행되는억세스 포인트 스캐닝 방법 및 상기 방법을 수행하는이동국과, 상기 방법을 지원하는 네트워크 인터페이스 및상기 방법이 채용된 무선 통신 시스템
KR100933160B1 (ko) 2006-10-02 2009-12-21 삼성전자주식회사 무선통신 시스템에서의 페이징 정보의 송수신 방법 및 장치
EP2276290A4 (en) * 2008-05-02 2017-04-26 NTT DoCoMo, Inc. Network device and radio base station
KR101697596B1 (ko) * 2009-01-29 2017-01-18 엘지전자 주식회사 전송 전력을 제어하는 방법 및 이를 위한 장치

Also Published As

Publication number Publication date
KR101336878B1 (ko) 2013-12-04
KR20100099067A (ko) 2010-09-10
JP2012519450A (ja) 2012-08-23
US20110312370A1 (en) 2011-12-22
US8620375B2 (en) 2013-12-31

Similar Documents

Publication Publication Date Title
JP5697608B2 (ja) 無線通信システムにおける基地局の不連続動作を支援するための方法及び装置並びにその制御システム
JP2021185690A (ja) セッション管理方法及びシステム並びに端末
CN101765189B (zh) 家用蜂窝式网络的呼叫方法及系统
EP2987373B1 (en) Telecommunications apparatus and method
JP5856689B2 (ja) システム情報の配信する無線通信システム
KR101032475B1 (ko) 펨토셀을 이용한 이동통신시스템 및 페이징 방법
CN110225570B (zh) 无线接入电信系统中的系统信息分配的方法、终端和小区
RU2752023C2 (ru) Способ с использованием системы мобильных телекоммуникаций, пользовательское оборудование и базовая станция для передачи системной информации по требованию
KR20130016328A (ko) 유휴 상태에서 무선 클라이언트 디바이스로의 페이지 전달을 위한 시스템들 및 방법들
CN114631392B (zh) 早期数据传输的方法和装置
KR20150094325A (ko) UE-relay 동작에 있어 power saving을 위한 통신 방법
KR20110056220A (ko) 무선통신 시스템에서 상호 연동을 위한 장치 및 방법
US10715993B2 (en) Electronic apparatus, information processing device and information processing method
US10334487B2 (en) Device-to-device resource configuration information processing method, apparatus and system
US20240188042A1 (en) Paging early indication enhancements
CN104185226A (zh) 控制终端设备切换方法、移动中继节点及终端设备
CN113938989B (zh) 小区休眠的控制方法、装置、设备、终端及存储介质
JPWO2017022043A1 (ja) 通信システムと端末と基地局と通信制御方法
US20140192690A1 (en) Ue beaconing using rach transmissions for small cells
US20240007908A1 (en) Communications device, infrastructure equipment and methods
CN106412798A (zh) 装置对装置通信的使用者设备及其资源选择方法
RU2564635C2 (ru) Ретрансляционная станция, базовая станция, система радиосвязи и способ передачи сигнала
KR102031189B1 (ko) 이종 네트워크 시스템에서 서비스를 제공하는 방법 및 그를 위한 장치
CN105684515A (zh) 一种移动性管理方法、相关设备及移动性管理系统
WO2024170349A1 (en) Methods, communications devices, and infrastructure equipment

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20130221

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20130628

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20131218

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20131220

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20140212

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20140512

A602 Written permission of extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A602

Effective date: 20140519

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20140612

A602 Written permission of extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A602

Effective date: 20140619

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20140714

A602 Written permission of extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A602

Effective date: 20140722

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20140812

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20150113

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20150210

R150 Certificate of patent or registration of utility model

Ref document number: 5697608

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250