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DK3713323T3 - Radiokommunikationssystem, fremgangsmåde og radiobasisstation - Google Patents

Radiokommunikationssystem, fremgangsmåde og radiobasisstation Download PDF

Info

Publication number
DK3713323T3
DK3713323T3 DK17931920.7T DK17931920T DK3713323T3 DK 3713323 T3 DK3713323 T3 DK 3713323T3 DK 17931920 T DK17931920 T DK 17931920T DK 3713323 T3 DK3713323 T3 DK 3713323T3
Authority
DK
Denmark
Prior art keywords
base station
communication system
radio
radio communication
radio base
Prior art date
Application number
DK17931920.7T
Other languages
English (en)
Inventor
Hideaki Takahashi
Tooru Uchino
Wuri Andarmawanti Hapsari
Anil Umesh
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
Application filed by Ntt Docomo Inc filed Critical Ntt Docomo Inc
Application granted granted Critical
Publication of DK3713323T3 publication Critical patent/DK3713323T3/da

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/06—Management of faults, events, alarms or notifications
    • H04L41/0654—Management of faults, events, alarms or notifications using network fault recovery
    • H04L41/0659—Management of faults, events, alarms or notifications using network fault recovery by isolating or reconfiguring faulty entities
    • H04L41/0661—Management of faults, events, alarms or notifications using network fault recovery by isolating or reconfiguring faulty entities by reconfiguring faulty entities
    • 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
    • H04W76/16—Involving different core network technologies, e.g. a packet-switched [PS] bearer in combination with a circuit-switched [CS] bearer
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/18—Management of setup rejection or failure
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/19—Connection re-establishment
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/30—Connection release
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/30—Connection release
    • H04W76/34—Selective release of ongoing connections
    • 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
    • H04W88/02—Terminal devices
    • H04W88/06—Terminal devices adapted for operation in multiple networks or having at least two operational modes, e.g. multi-mode terminals

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
DK17931920.7T 2017-11-15 2017-11-15 Radiokommunikationssystem, fremgangsmåde og radiobasisstation DK3713323T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2017/041118 WO2019097610A1 (ja) 2017-11-15 2017-11-15 無線通信システム及び無線基地局

Publications (1)

Publication Number Publication Date
DK3713323T3 true DK3713323T3 (da) 2024-01-22

Family

ID=66539436

Family Applications (1)

Application Number Title Priority Date Filing Date
DK17931920.7T DK3713323T3 (da) 2017-11-15 2017-11-15 Radiokommunikationssystem, fremgangsmåde og radiobasisstation

Country Status (6)

Country Link
US (1) US11323311B2 (da)
EP (1) EP3713323B1 (da)
JP (1) JP7086989B2 (da)
CN (1) CN111345088B (da)
DK (1) DK3713323T3 (da)
WO (1) WO2019097610A1 (da)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3777318B1 (en) * 2018-03-30 2024-08-14 ZTE Corporation Secondary communication node change
GB2574898A (en) * 2018-06-22 2019-12-25 Nec Corp Communication system
WO2021241412A1 (ja) * 2020-05-26 2021-12-02 京セラ株式会社 方法及びユーザ装置
WO2022030073A1 (ja) * 2020-08-05 2022-02-10 日本電気株式会社 無線アクセスネットワークノード、Ｕｓｅｒ Ｅｑｕｉｐｍｅｎｔ、及びこれらの方法
EP4272503A1 (en) * 2020-12-30 2023-11-08 Telefonaktiebolaget LM Ericsson (publ) Secondary cell group (scg) activation and deactivation at secondary node (sn) addition
EP4280804A4 (en) * 2021-01-15 2024-11-06 Ntt Docomo, Inc. WIRELESS COMMUNICATION TERMINAL AND METHOD
JP2024504279A (ja) * 2021-01-25 2024-01-31 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） セカンダリセルグループ（ｓｃｇ）構成を解放するためのシグナリング
CN115190549A (zh) * 2021-04-01 2022-10-14 维沃移动通信有限公司 主辅小区配置方法、装置、ue、网络侧设备及可读存储介质

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9756678B2 (en) * 2013-12-13 2017-09-05 Sharp Kabushiki Kaisha Systems and methods for multi-connectivity operation
US9538575B2 (en) * 2014-01-30 2017-01-03 Sharp Kabushiki Kaisha Systems and methods for dual-connectivity operation
JP6042569B2 (ja) * 2014-01-31 2016-12-14 京セラ株式会社 通信制御装置、マスタ基地局及びユーザ端末
JP6228871B2 (ja) * 2014-03-17 2017-11-08 Kddi株式会社 通信装置、通信方法、および、プログラム
CN106105273B (zh) * 2014-03-18 2019-08-16 夏普株式会社 无线通信系统、终端装置、无线通信方法以及集成电路
WO2015143702A1 (zh) * 2014-03-28 2015-10-01 富士通株式会社 承载管理装置、方法以及通信系统
CN105101253B (zh) * 2014-05-09 2020-04-24 上海诺基亚贝尔股份有限公司 在双连接系统中使用的方法、主基站和用户设备
GB2528913B (en) * 2014-08-04 2017-03-01 Samsung Electronics Co Ltd Signalling in dual connectivity mobile communication networks
JP5852193B1 (ja) * 2014-08-06 2016-02-03 株式会社Ｎｔｔドコモ ユーザ装置
KR20170039182A (ko) * 2014-08-08 2017-04-10 엘지전자 주식회사 무선 통신 시스템에서 이중 연결을 위한 서비스 해제를 통보하는 방법 및 장치
WO2016035835A1 (ja) * 2014-09-03 2016-03-10 株式会社Ｎｔｔドコモ 基地局及びデータ転送方法
WO2016047904A1 (en) * 2014-09-25 2016-03-31 Lg Electronics Inc. Method for handling of data transmission and reception for senb related bearer release at a user equipment in a dual connectivity system and device therefor
US10342066B2 (en) * 2014-11-07 2019-07-02 Nokia Solutions And Networks Oy Method and apparatus for dual connectivity management
EP3051916B1 (en) * 2015-01-21 2020-11-04 HTC Corporation Device and method of handling communication operation with multiple base stations
BR112019019578A2 (pt) 2017-03-23 2020-04-14 Ntt Docomo Inc equipamento de usuário
JPWO2019031505A1 (ja) 2017-08-10 2020-08-20 株式会社Ｎｔｔドコモ 無線基地局及びユーザ装置

Also Published As

Publication number Publication date
US20200336364A1 (en) 2020-10-22
JPWO2019097610A1 (ja) 2020-11-26
JP7086989B2 (ja) 2022-06-20
EP3713323B1 (en) 2023-12-20
EP3713323A1 (en) 2020-09-23
EP3713323A4 (en) 2021-07-07
CN111345088A (zh) 2020-06-26
WO2019097610A1 (ja) 2019-05-23
US11323311B2 (en) 2022-05-03
CN111345088B (zh) 2024-03-08

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