JP5758354B2 - 無線通信システム - Google Patents

無線通信システム Download PDF

Info

Publication number
JP5758354B2
JP5758354B2 JP2012150810A JP2012150810A JP5758354B2 JP 5758354 B2 JP5758354 B2 JP 5758354B2 JP 2012150810 A JP2012150810 A JP 2012150810A JP 2012150810 A JP2012150810 A JP 2012150810A JP 5758354 B2 JP5758354 B2 JP 5758354B2
Authority
JP
Japan
Prior art keywords
base station
unit
path
identification information
route
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
JP2012150810A
Other languages
English (en)
Japanese (ja)
Other versions
JP2014014019A5 (enExample
JP2014014019A (ja
Inventor
康史 森岡
康史 森岡
浩人 安田
浩人 安田
ジンホ キム
ジンホ キム
高橋　秀明
秀明 高橋
萩原　淳一郎
淳一郎 萩原
石井　啓之
啓之 石井
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.)
NTT Docomo Inc
Original Assignee
NTT Docomo 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
Priority to JP2012150810A priority Critical patent/JP5758354B2/ja
Application filed by NTT Docomo Inc filed Critical NTT Docomo Inc
Priority to KR1020147036387A priority patent/KR101757679B1/ko
Priority to EP13813298.0A priority patent/EP2871913A4/en
Priority to PCT/JP2013/063537 priority patent/WO2014006982A1/ja
Priority to US14/408,818 priority patent/US9775180B2/en
Priority to CN201380035393.3A priority patent/CN104429157B/zh
Publication of JP2014014019A publication Critical patent/JP2014014019A/ja
Publication of JP2014014019A5 publication Critical patent/JP2014014019A5/ja
Application granted granted Critical
Publication of JP5758354B2 publication Critical patent/JP5758354B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0083—Determination of parameters used for hand-off, e.g. generation or modification of neighbour cell lists
    • H04W36/0085—Hand-off measurements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/10—Scheduling measurement reports ; Arrangements for measurement reports
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W40/00—Communication routing or communication path finding
    • H04W40/02—Communication route or path selection, e.g. power-based or shortest path routing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H04W76/22—Manipulation 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
    • H04W88/16—Gateway arrangements
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
JP2012150810A 2012-07-04 2012-07-04 無線通信システム Active JP5758354B2 (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP2012150810A JP5758354B2 (ja) 2012-07-04 2012-07-04 無線通信システム
EP13813298.0A EP2871913A4 (en) 2012-07-04 2013-05-15 WIRELESS COMMUNICATION SYSTEM
PCT/JP2013/063537 WO2014006982A1 (ja) 2012-07-04 2013-05-15 無線通信システム
US14/408,818 US9775180B2 (en) 2012-07-04 2013-05-15 Radio communication system
KR1020147036387A KR101757679B1 (ko) 2012-07-04 2013-05-15 무선통신시스템
CN201380035393.3A CN104429157B (zh) 2012-07-04 2013-05-15 无线通信系统

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2012150810A JP5758354B2 (ja) 2012-07-04 2012-07-04 無線通信システム

Publications (3)

Publication Number Publication Date
JP2014014019A JP2014014019A (ja) 2014-01-23
JP2014014019A5 JP2014014019A5 (enExample) 2015-05-07
JP5758354B2 true JP5758354B2 (ja) 2015-08-05

Family

ID=49881743

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2012150810A Active JP5758354B2 (ja) 2012-07-04 2012-07-04 無線通信システム

Country Status (6)

Country Link
US (1) US9775180B2 (enExample)
EP (1) EP2871913A4 (enExample)
JP (1) JP5758354B2 (enExample)
KR (1) KR101757679B1 (enExample)
CN (1) CN104429157B (enExample)
WO (1) WO2014006982A1 (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5878134B2 (ja) * 2013-01-09 2016-03-08 株式会社Ｎｔｔドコモ 上位基地局、下位基地局、および無線通信システム
JP6481909B2 (ja) * 2014-09-30 2019-03-13 華為技術有限公司Ｈｕａｗｅｉ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｃｏ．，Ｌｔｄ． サービス経路生成方法および装置
WO2016165127A1 (en) * 2015-04-17 2016-10-20 Mediatek Singapore Pte. Ltd. Multiple conectivity in millimeter wave system
KR102461145B1 (ko) 2015-08-21 2022-10-31 삼성전자주식회사 무선 통신 시스템에서 데이터 송수신 방법 및 장치
JP6687744B2 (ja) * 2015-11-05 2020-04-28 エルジー エレクトロニクス インコーポレイティド 無線通信システムにおけるデータを送受信するための方法及びこれを支援する装置
US10278102B2 (en) * 2016-02-17 2019-04-30 Ntt Docomo, Inc. Gateway change method
EP3632176B1 (en) * 2017-05-23 2022-07-13 Telefonaktiebolaget LM Ericsson (Publ) Core network node, carrier comprising a computer program, computer program and method therein for obtaining a decision of a cn/ran endpoint pair for user plane session in a radio communications network
CN112040564B (zh) * 2020-08-25 2023-02-28 北京大米科技有限公司 信息传输方法、可读存储介质和电子设备
WO2025194104A1 (en) * 2024-03-15 2025-09-18 Outdoor Wireless Networks LLC Systems and methods for supporting a neutral host deployment with s1 aggregation

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004140459A (ja) * 2002-10-15 2004-05-13 Toshiba Corp 無線通信を実行可能な電子機器および同電子機器で用いられる無線通信制御方法
WO2006114628A2 (en) * 2005-04-26 2006-11-02 Vodafone Group Plc Sae/lte telecommunications networks
FI20075297A0 (fi) * 2007-04-27 2007-04-27 Nokia Siemens Networks Oy Menetelmä, radiojärjestelmä ja tukiasema
EP2234352B1 (en) * 2008-01-16 2019-09-11 Rakuten, Inc. Gateway device, system, and communication method
GB0907213D0 (en) * 2009-04-27 2009-06-10 Sharp Kk Relay apparatus and method
US9935692B2 (en) * 2009-08-07 2018-04-03 Nec Corporation Radio communicating system, radio communicating method, radio station, control station and program
US8570963B2 (en) * 2009-10-26 2013-10-29 Qualcomm Incorporated Coordinated multi-point (CoMP) network and protocol architecture
KR101388315B1 (ko) * 2009-11-02 2014-04-29 엘지전자 주식회사 로컬 ｉｐ 접속을 위한 상관 ｉｄ
US8594688B2 (en) * 2009-12-09 2013-11-26 Qualcomm Incorporated Method and system for rate prediction in coordinated multi-point transmission
JP5521739B2 (ja) * 2010-04-26 2014-06-18 富士通株式会社 通信システム、キャリア側通信装置、基地局装置および通信方法
EP2509345A1 (en) * 2011-04-05 2012-10-10 Panasonic Corporation Improved small data transmissions for machine-type-communication (MTC) devices
US8873398B2 (en) * 2011-05-23 2014-10-28 Telefonaktiebolaget L M Ericsson (Publ) Implementing EPC in a cloud computer with openflow data plane
WO2013009892A1 (en) * 2011-07-11 2013-01-17 Interdigital Patent Holdings, Inc. Systems and methods for establishing and maintaining multiple cellular connections and/or interfaces
ES2922758T3 (es) * 2011-11-28 2022-09-20 Alcatel Lucent Soporte de transacciones de plano de usuario a través de una red móvil
WO2014139588A1 (en) * 2013-03-15 2014-09-18 Nokia Solutions And Networks Oy Coordinated multipoint joint transmission with relaxed backhaul requirements

Also Published As

Publication number Publication date
EP2871913A4 (en) 2016-03-02
EP2871913A1 (en) 2015-05-13
CN104429157A (zh) 2015-03-18
US9775180B2 (en) 2017-09-26
WO2014006982A1 (ja) 2014-01-09
JP2014014019A (ja) 2014-01-23
CN104429157B (zh) 2019-01-04
KR101757679B1 (ko) 2017-07-14
KR20150029652A (ko) 2015-03-18
US20150156802A1 (en) 2015-06-04

Similar Documents

Publication Publication Date Title
JP5758354B2 (ja) 無線通信システム
JP5758351B2 (ja) 無線通信システム
JP5784572B2 (ja) 無線通信システムおよび制御方法
JP5758352B2 (ja) 無線通信システムおよび基地局
US20150312810A1 (en) Radio communication system and communication control method
JP5770139B2 (ja) 無線通信システム、サービングゲートウェイ、ネットワークおよび論理経路確立方法
JP2014007500A5 (enExample)
WO2014073301A1 (ja) 無線通信システムおよび通信制御方法
JP5878134B2 (ja) 上位基地局、下位基地局、および無線通信システム
WO2012155656A1 (zh) 一种宿主基站、中继节点设备及增强路径转换的方法
WO2023217105A1 (zh) 用于无线通信的电子设备和方法以及计算机可读存储介质
CN120730543A (zh) 通信方法、通信装置和计算机可读存储介质

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20140224

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20150319

A871 Explanation of circumstances concerning accelerated examination

Free format text: JAPANESE INTERMEDIATE CODE: A871

Effective date: 20150413

RD04 Notification of resignation of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7424

Effective date: 20150413

A975 Report on accelerated examination

Free format text: JAPANESE INTERMEDIATE CODE: A971005

Effective date: 20150424

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: 20150512

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20150603

R150 Certificate of patent or registration of utility model

Ref document number: 5758354

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