JPWO2020090987A5 - - Google Patents

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JPWO2020090987A5
JPWO2020090987A5 JP2021523775A JP2021523775A JPWO2020090987A5 JP WO2020090987 A5 JPWO2020090987 A5 JP WO2020090987A5 JP 2021523775 A JP2021523775 A JP 2021523775A JP 2021523775 A JP2021523775 A JP 2021523775A JP WO2020090987 A5 JPWO2020090987 A5 JP WO2020090987A5
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Japan
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connection
radio
radio access
wireless terminal
access node
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JP2021523775A
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Japanese (ja)
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JP2022506412A (ja
JP2022506412A5 (https=
JP7489976B2 (ja
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Priority claimed from PCT/JP2019/042851 external-priority patent/WO2020090987A1/en
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Publication of JP2022506412A5 publication Critical patent/JP2022506412A5/ja
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JP2021523775A 2018-10-31 2019-10-31 無線バックホールにおいて冗長リンクを使用するための方法及び装置 Active JP7489976B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201862753715P 2018-10-31 2018-10-31
US62/753,715 2018-10-31
PCT/JP2019/042851 WO2020090987A1 (en) 2018-10-31 2019-10-31 Methods and apparatus for using redundant links in wireless backhaul

Publications (4)

Publication Number Publication Date
JP2022506412A JP2022506412A (ja) 2022-01-17
JPWO2020090987A5 true JPWO2020090987A5 (https=) 2022-08-10
JP2022506412A5 JP2022506412A5 (https=) 2022-08-10
JP7489976B2 JP7489976B2 (ja) 2024-05-24

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JP2021523775A Active JP7489976B2 (ja) 2018-10-31 2019-10-31 無線バックホールにおいて冗長リンクを使用するための方法及び装置

Country Status (6)

Country Link
US (1) US11903070B2 (https=)
EP (1) EP3874864A4 (https=)
JP (1) JP7489976B2 (https=)
KR (1) KR20210078558A (https=)
CN (1) CN113056946B (https=)
WO (1) WO2020090987A1 (https=)

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WO2020165278A1 (en) * 2019-02-13 2020-08-20 Telefonaktiebolaget Lm Ericsson (Publ) Using alternative paths of descendant nodes for backhaul-link failure reporting in integrated access
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WO2021235499A1 (ja) * 2020-05-20 2021-11-25 京セラ株式会社 通信制御方法
US12041467B2 (en) * 2020-05-22 2024-07-16 Qualcomm Incorporated Delayed reconfiguration in wireless systems
EP4176611A2 (en) * 2020-06-10 2023-05-10 Telefonaktiebolaget LM ERICSSON (PUBL) Method for connecting an integrated access backhaul node to operation and maintenance system
CN115997413B (zh) * 2020-06-26 2025-11-14 瑞典爱立信有限公司 Cu间迁移中的iab节点切换
US11968578B2 (en) * 2020-06-29 2024-04-23 Qualcomm Incorporated Techniques for associating integrated access and backhaul (IAB) nodes with different upstream nodes
CN121357619A (zh) 2020-08-04 2026-01-16 北京三星通信技术研究有限公司 通信网络中的节点及其方法
WO2022081845A2 (en) * 2020-10-15 2022-04-21 Idac Holdings, Inc. Methods, apparatuses, architectures and systems for handling link degradation and/or link failure in an integrated access and backhaul (iab) network
JP7498359B2 (ja) * 2020-10-22 2024-06-11 中興通訊股▲ふん▼有限公司 無線通信におけるシグナリング交換スキーム
US12520219B2 (en) 2020-12-28 2026-01-06 Nec Corporation Methods, devices, and computer readable medium for communication
WO2022201004A1 (en) * 2021-03-22 2022-09-29 Telefonaktiebolaget Lm Ericsson (Publ) Methods for enabling inter-donor routing in iab networks
EP4369792A4 (en) * 2021-08-04 2024-10-16 Huawei Technologies Co., Ltd. ROUTING METHOD AND COMMUNICATION APPARATUS
JP7606009B2 (ja) * 2021-10-19 2024-12-24 京セラ株式会社 通信制御方法、中継ノード、セルラ通信システム、チップセット、及びプログラム
WO2023141755A1 (en) * 2022-01-25 2023-08-03 Lenovo (Beijing) Limited Method and apparatus for communication in an iab network
GB2616261A (en) * 2022-03-01 2023-09-06 Nec Corp Communication system
WO2024039278A1 (en) * 2022-08-18 2024-02-22 Telefonaktiebolaget Lm Ericsson (Publ) Multiple rlf detections for l1/l2 inter-cell mobility
WO2024171948A1 (ja) * 2023-02-13 2024-08-22 京セラ株式会社 通信方法、ユーザ装置、及びネットワークノード
TWI855933B (zh) * 2023-11-30 2024-09-11 四零四科技股份有限公司 多跳式無線網路系統、維護樹狀網路拓撲的方法及第一成員節點

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US9271204B2 (en) * 2008-11-17 2016-02-23 Qualcomm Incorporated Mobility management based on radio link failure reporting
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CN110636583B (zh) * 2018-06-21 2021-08-13 华为技术有限公司 路径变更方法及装置
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