JP6953471B2 - 端末装置、基地局装置、方法、および、集積回路 - Google Patents

端末装置、基地局装置、方法、および、集積回路 Download PDF

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Publication number
JP6953471B2
JP6953471B2 JP2019085643A JP2019085643A JP6953471B2 JP 6953471 B2 JP6953471 B2 JP 6953471B2 JP 2019085643 A JP2019085643 A JP 2019085643A JP 2019085643 A JP2019085643 A JP 2019085643A JP 6953471 B2 JP6953471 B2 JP 6953471B2
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Japan
Prior art keywords
rrc
terminal device
setting
drb
information
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JP2019085643A
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English (en)
Japanese (ja)
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JP2020182171A5 (enExample
JP2020182171A (ja
Inventor
秀和 坪井
秀和 坪井
貴子 堀
貴子 堀
山田　昇平
昇平 山田
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Sharp Corp
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Sharp Corp
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Priority to JP2019085643A priority Critical patent/JP6953471B2/ja
Priority to PCT/JP2020/017472 priority patent/WO2020218411A1/ja
Priority to US17/606,092 priority patent/US11849363B2/en
Publication of JP2020182171A publication Critical patent/JP2020182171A/ja
Publication of JP2020182171A5 publication Critical patent/JP2020182171A5/ja
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    • 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
    • H04W36/0055—Transmission or use of information for re-establishing the radio link
    • H04W36/0079—Transmission or use of information for re-establishing the radio link in case of hand-off failure or rejection
    • 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
    • H04W36/0011—Control or signalling for completing the hand-off for data sessions of end-to-end connection
    • H04W36/0033—Control or signalling for completing the hand-off for data sessions of end-to-end connection with transfer of context information
    • H04W36/0044—Control or signalling for completing the hand-off for data sessions of end-to-end connection with transfer of context information of quality context information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/12—Setup of transport tunnels
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/08—Reselecting an access point
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/16—Performing reselection for specific purposes
    • H04W36/18—Performing reselection for specific purposes for allowing seamless reselection, e.g. soft reselection
    • H04W36/185—Performing reselection for specific purposes for allowing seamless reselection, e.g. soft reselection using make before break

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
JP2019085643A 2019-04-26 2019-04-26 端末装置、基地局装置、方法、および、集積回路 Active JP6953471B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2019085643A JP6953471B2 (ja) 2019-04-26 2019-04-26 端末装置、基地局装置、方法、および、集積回路
PCT/JP2020/017472 WO2020218411A1 (ja) 2019-04-26 2020-04-23 端末装置、方法、および、集積回路
US17/606,092 US11849363B2 (en) 2019-04-26 2020-04-23 Terminal apparatus, method, and integrated circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2019085643A JP6953471B2 (ja) 2019-04-26 2019-04-26 端末装置、基地局装置、方法、および、集積回路

Publications (3)

Publication Number Publication Date
JP2020182171A JP2020182171A (ja) 2020-11-05
JP2020182171A5 JP2020182171A5 (enExample) 2021-05-06
JP6953471B2 true JP6953471B2 (ja) 2021-10-27

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JP2019085643A Active JP6953471B2 (ja) 2019-04-26 2019-04-26 端末装置、基地局装置、方法、および、集積回路

Country Status (3)

Country Link
US (1) US11849363B2 (enExample)
JP (1) JP6953471B2 (enExample)
WO (1) WO2020218411A1 (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE112020000937T5 (de) * 2019-04-30 2021-11-25 Lg Electronics Inc. Verfahren und vorrichtung zum übertragen von paketen auf grundlage des empfangs eines übergabebefehls in einem drahtlosen kommunikationssystem
US20220201568A1 (en) * 2019-04-30 2022-06-23 Nokia Technologies Oy Method, Apparatus, Computer Program Product and Computer Program
CN112203362A (zh) * 2019-07-08 2021-01-08 联发科技（新加坡）私人有限公司 减少移动中断的方法和用户设备
WO2021029818A1 (en) * 2019-08-15 2021-02-18 Telefonaktiebolaget Lm Ericsson (Publ) Methods providing transmission of ul data to a source access node after establishing connection with a target access node and related wireless devices
US11564141B2 (en) * 2019-10-03 2023-01-24 Qualcomm Incorporated Make-before-break (MBB) handover operations
JP6968135B2 (ja) * 2019-10-21 2021-11-17 シャープ株式会社 端末装置、基地局装置、および、方法
CN116133060B (zh) * 2021-11-15 2025-10-28 邦克山科技有限责任公司 一种被用于无线通信的方法和设备

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100943901B1 (ko) * 2003-08-19 2010-02-24 엘지전자 주식회사 방송 및 멀티캐스트를 위한 무선 프로토콜 엔터티 공유방식

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Publication number Publication date
US20220201573A1 (en) 2022-06-23
US11849363B2 (en) 2023-12-19
WO2020218411A1 (ja) 2020-10-29
JP2020182171A (ja) 2020-11-05

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