JP7587029B2 - 通信制御方法 - Google Patents

通信制御方法 Download PDF

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Publication number
JP7587029B2
JP7587029B2 JP2023518695A JP2023518695A JP7587029B2 JP 7587029 B2 JP7587029 B2 JP 7587029B2 JP 2023518695 A JP2023518695 A JP 2023518695A JP 2023518695 A JP2023518695 A JP 2023518695A JP 7587029 B2 JP7587029 B2 JP 7587029B2
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JP
Japan
Prior art keywords
node
relay node
iab
bsr
status report
Prior art date
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JP2023518695A
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English (en)
Japanese (ja)
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JPWO2022234846A5 (https=
JPWO2022234846A1 (https=
Inventor
真人 藤代
ヘンリー チャン
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Kyocera Corp
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Kyocera Corp
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Publication date
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Publication of JPWO2022234846A1 publication Critical patent/JPWO2022234846A1/ja
Publication of JPWO2022234846A5 publication Critical patent/JPWO2022234846A5/ja
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Publication of JP7587029B2 publication Critical patent/JP7587029B2/ja
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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/0278—Traffic management, e.g. flow control or congestion control using buffer status reports
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/24—Cell structures
    • H04W16/26—Cell enhancers or enhancement, e.g. for tunnels, building shadow
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/24—Reselection being triggered by specific parameters
    • H04W36/30—Reselection being triggered by specific parameters by measured or perceived connection quality data
    • H04W36/305—Handover due to radio link failure
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/34—Reselection control
    • H04W36/36—Reselection control by user or terminal equipment
    • H04W36/362—Conditional handover
    • 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
    • H04W40/22—Communication route or path selection, e.g. power-based or shortest path routing using selective relaying for reaching a BTS [Base Transceiver Station] or an access point
    • 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
    • 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
    • H04W36/0069—Transmission or use of information for re-establishing the radio link in case of dual connectivity, e.g. decoupled uplink/downlink
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/08—Reselecting an access point
    • H04W36/087—Reselecting an access point between radio units of access points

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
JP2023518695A 2021-05-07 2022-05-02 通信制御方法 Active JP7587029B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202163185648P 2021-05-07 2021-05-07
US63/185,648 2021-05-07
PCT/JP2022/019528 WO2022234846A1 (ja) 2021-05-07 2022-05-02 通信制御方法

Publications (3)

Publication Number Publication Date
JPWO2022234846A1 JPWO2022234846A1 (https=) 2022-11-10
JPWO2022234846A5 JPWO2022234846A5 (https=) 2024-02-07
JP7587029B2 true JP7587029B2 (ja) 2024-11-19

Family

ID=83932731

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023518695A Active JP7587029B2 (ja) 2021-05-07 2022-05-02 通信制御方法

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US (1) US20240073736A1 (https=)
JP (1) JP7587029B2 (https=)
WO (1) WO2022234846A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12213014B1 (en) * 2022-06-23 2025-01-28 Amazon Technologies, Inc. Enabling direct connectivity between distributed units of radio-based applications to improve post-handover retransmission performance
EP4418791A1 (en) * 2023-02-16 2024-08-21 Nokia Technologies Oy Buffer-status reports with multiple size fields for the same buffer
CN121771801A (zh) * 2024-09-30 2026-03-31 华为技术有限公司 通信方法及通信装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020196201A1 (ja) 2019-03-28 2020-10-01 京セラ株式会社 通信制御方法
WO2021065763A1 (ja) 2019-10-03 2021-04-08 京セラ株式会社 通信制御方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110536352B (zh) * 2019-02-14 2024-12-03 中兴通讯股份有限公司 信息配置及资源预申请方法、装置、节点及存储介质

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020196201A1 (ja) 2019-03-28 2020-10-01 京セラ株式会社 通信制御方法
WO2021065763A1 (ja) 2019-10-03 2021-04-08 京セラ株式会社 通信制御方法

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
Kyocera，Possible solutions for topology-wide fairness, multi-hop latency and congestion mitigation in eIAB，3GPP TSG RAN WG2 #113bis-e R2-2103370，2021年04月02日
LG Electronics Inc.，Further consideration on identified issues for fairness, latency and congestion，3GPP TSG RAN WG2 #113bis-e R2-2103418，2021年04月02日
Samsung，IAB MAC - miscellaneous corrections and clarifications，3GPP TSG RAN WG2 #111-e R2-2008502，2020年09月01日
ZTE, Sanechips，Discussion on IAB BH RLF handling，3GPP TSG RAN WG2 #108 R2-1915119，2019年11月08日

Also Published As

Publication number Publication date
US20240073736A1 (en) 2024-02-29
WO2022234846A1 (ja) 2022-11-10
JPWO2022234846A1 (https=) 2022-11-10

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