JP7726286B2 - 無線通信装置、無線通信システム及び無線通信方法 - Google Patents

無線通信装置、無線通信システム及び無線通信方法

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Publication number
JP7726286B2
JP7726286B2 JP2023554118A JP2023554118A JP7726286B2 JP 7726286 B2 JP7726286 B2 JP 7726286B2 JP 2023554118 A JP2023554118 A JP 2023554118A JP 2023554118 A JP2023554118 A JP 2023554118A JP 7726286 B2 JP7726286 B2 JP 7726286B2
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Japan
Prior art keywords
wireless communication
base station
communication device
cell
terminal device
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JP2023554118A
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English (en)
Japanese (ja)
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JPWO2023067687A1 (https=
Inventor
好明 太田
慎一郎 相川
義博 河▲崎▼
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.)
Fujitsu Ltd
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Fujitsu Ltd
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Publication of JPWO2023067687A1 publication Critical patent/JPWO2023067687A1/ja
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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H04W76/27—Transitions between radio resource control [RRC] states
    • 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
    • H04W76/15—Setup of multiple wireless link connections
    • 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)
JP2023554118A 2021-10-19 2021-10-19 無線通信装置、無線通信システム及び無線通信方法 Active JP7726286B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2021/038591 WO2023067687A1 (ja) 2021-10-19 2021-10-19 無線通信装置、無線通信システム及び無線通信方法

Publications (2)

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JPWO2023067687A1 JPWO2023067687A1 (https=) 2023-04-27
JP7726286B2 true JP7726286B2 (ja) 2025-08-20

Family

ID=86058923

Family Applications (1)

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JP2023554118A Active JP7726286B2 (ja) 2021-10-19 2021-10-19 無線通信装置、無線通信システム及び無線通信方法

Country Status (3)

Country Link
US (1) US20240260123A1 (https=)
JP (1) JP7726286B2 (https=)
WO (1) WO2023067687A1 (https=)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019065814A1 (ja) 2017-09-27 2019-04-04 三菱電機株式会社 通信システム、基地局装置および通信端末装置
JP2020178311A (ja) 2019-04-22 2020-10-29 キヤノン株式会社 通信装置、制御方法およびプログラム
JP2021503222A (ja) 2017-11-14 2021-02-04 アイディーエーシー ホールディングス インコーポレイテッド 非アクティブ状態におけるデュアルコネクティビティの運用

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US9100883B2 (en) * 2013-04-03 2015-08-04 Blackberry Limited Methods and systems for wireless communication in heterogeneous networks
CN105453648B (zh) * 2013-08-09 2020-04-17 三菱电机株式会社 通信系统
US10075279B2 (en) * 2013-11-25 2018-09-11 Lg Electronics Inc. Method for deactivating secondary cells by a base station and device therefor
KR102174133B1 (ko) * 2014-03-21 2020-11-04 삼성전자 주식회사 이동 통신 시스템에서 셀 측정 수행 및 스몰 셀의 특수 기능 셀을 선택하는 방법 및 장치
EP3391697B1 (en) * 2015-12-17 2022-02-23 Sony Group Corporation Tracking area identifiers for relays
WO2018131956A1 (en) * 2017-01-16 2018-07-19 Samsung Electronics Co., Ltd. Method and apparatus for communication in wireless mobile communication system
US11184785B2 (en) * 2017-03-17 2021-11-23 Qualcomm Incorporated Radio measurement and configuration
KR102276839B1 (ko) * 2017-03-17 2021-07-14 삼성전자주식회사 라디오 액세스 네트워크 통지 영역 업데이트 실패
US10849022B2 (en) * 2017-03-17 2020-11-24 Ofinno, Llc Cell selection of inactive state wireless device
KR102356027B1 (ko) * 2017-03-24 2022-01-26 삼성전자 주식회사 제1 무선접속기술과 제2 무선접속기술을 통해 데이터를 송수신하는 단말이 측정 결과를 보고하는 방법 및 장치
US10856163B2 (en) * 2017-07-07 2020-12-01 Lg Electronics Inc. Method for performing measurement and device supporting the same
WO2019190245A1 (en) * 2018-03-28 2019-10-03 Samsung Electronics Co., Ltd. Apparatus and method for measurement in wireless communication system
KR20200098921A (ko) * 2019-02-13 2020-08-21 삼성전자주식회사 차세대 이동통신 시스템에서 단말이 보조 셀그룹의 설정을 포함한 rrc 재설정 메시지를 수신했을 때의 동작 방법 및 장치
US11895737B2 (en) * 2019-05-02 2024-02-06 Samsung Electronics Co., Ltd. Method and apparatus for supporting rapid cell activation in connection resumption procedure in next generation mobile communication system
WO2021153826A1 (ko) * 2020-01-31 2021-08-05 엘지전자 주식회사 반송파 집성을 지원하는 무선 통신 시스템에서 시스템 정보의 송수신 방법 및 그 장치

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019065814A1 (ja) 2017-09-27 2019-04-04 三菱電機株式会社 通信システム、基地局装置および通信端末装置
JP2021503222A (ja) 2017-11-14 2021-02-04 アイディーエーシー ホールディングス インコーポレイテッド 非アクティブ状態におけるデュアルコネクティビティの運用
JP2020178311A (ja) 2019-04-22 2020-10-29 キヤノン株式会社 通信装置、制御方法およびプログラム

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
3rd Generation Partnership Project; Technical Specification Group Radio Access Network，NR; NR and NG-RAN Overall Description; Stage 2 (Release 16)，3GPP TS 38.300 V16.7.0 (2021-09)，2021年09月27日，63-69,145頁

Also Published As

Publication number Publication date
WO2023067687A1 (ja) 2023-04-27
US20240260123A1 (en) 2024-08-01
JPWO2023067687A1 (https=) 2023-04-27

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