JPWO2023140334A1 - - Google Patents

Info

Publication number
JPWO2023140334A1
JPWO2023140334A1 JP2023575302A JP2023575302A JPWO2023140334A1 JP WO2023140334 A1 JPWO2023140334 A1 JP WO2023140334A1 JP 2023575302 A JP2023575302 A JP 2023575302A JP 2023575302 A JP2023575302 A JP 2023575302A JP WO2023140334 A1 JPWO2023140334 A1 JP WO2023140334A1
Authority
JP
Japan
Legal status (The legal status 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 status listed.)
Pending
Application number
JP2023575302A
Other languages
Japanese (ja)
Other versions
JPWO2023140334A5 (https=
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 filed Critical
Publication of JPWO2023140334A1 publication Critical patent/JPWO2023140334A1/ja
Publication of JPWO2023140334A5 publication Critical patent/JPWO2023140334A5/ja
Priority to JP2025157663A priority Critical patent/JP2026001071A/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W40/00—Communication routing or communication path finding
    • H04W40/34—Modification of an existing route
    • H04W40/36—Modification of an existing route due to handover
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W40/00—Communication routing or communication path finding
    • H04W40/34—Modification of an existing route
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/22—Alternate routing
    • 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
    • H04W36/0058—Transmission of hand-off measurement information, e.g. measurement reports
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/03—Reselecting a link using a direct mode connection
    • 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
    • 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
    • H04W40/00—Communication routing or communication path finding
    • H04W40/24—Connectivity information management, e.g. connectivity discovery or connectivity update
    • H04W40/28—Connectivity information management, e.g. connectivity discovery or connectivity update for reactive routing
    • 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
    • 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
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices
    • H04W88/04—Terminal devices adapted for relaying to or from another terminal or user
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/24—Multipath
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H04W76/23—Manipulation of direct-mode connections
    • 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
    • H04W92/00—Interfaces specially adapted for wireless communication networks
    • H04W92/16—Interfaces between hierarchically similar devices
    • H04W92/18—Interfaces between hierarchically similar devices between terminal devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
JP2023575302A 2022-01-21 2023-01-19 Pending JPWO2023140334A1 (https=)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2025157663A JP2026001071A (ja) 2022-01-21 2025-09-24 通信制御方法

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US202263301786P 2022-01-21 2022-01-21
PCT/JP2023/001570 WO2023140334A1 (ja) 2022-01-21 2023-01-19 通信制御方法

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2025157663A Division JP2026001071A (ja) 2022-01-21 2025-09-24 通信制御方法

Publications (2)

Publication Number Publication Date
JPWO2023140334A1 true JPWO2023140334A1 (https=) 2023-07-27
JPWO2023140334A5 JPWO2023140334A5 (https=) 2024-10-08

Family

ID=87348391

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2023575302A Pending JPWO2023140334A1 (https=) 2022-01-21 2023-01-19
JP2025157663A Pending JP2026001071A (ja) 2022-01-21 2025-09-24 通信制御方法

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2025157663A Pending JP2026001071A (ja) 2022-01-21 2025-09-24 通信制御方法

Country Status (5)

Country Link
US (1) US20240373322A1 (https=)
EP (1) EP4451795A4 (https=)
JP (2) JPWO2023140334A1 (https=)
CN (1) CN118923200A (https=)
WO (1) WO2023140334A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025034553A1 (en) * 2023-08-10 2025-02-13 Kyocera Corporation Multipath u2n relay failure report with link quality measurements

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018030007A1 (ja) * 2016-08-08 2018-02-15 ソニー株式会社 通信装置及び通信方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114846904B (zh) * 2019-12-31 2024-04-12 华为技术有限公司 通信方法及装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018030007A1 (ja) * 2016-08-08 2018-02-15 ソニー株式会社 通信装置及び通信方法

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
HUAWEI, HISILICON: "Discussion on service continuity for L2 UE to NW Relay", 3GPP TSG RAN WG2 #116BIS-E R2-2201511, JPN6024039314, 11 January 2022 (2022-01-11), ISSN: 0005526225 *
LG ELECTRONICS: "Moderator's summary for discussion [94e-16-R18-SLRelayEnh]", 3GPP TSG RAN #94E RP-213545, JPN6024039315, 10 December 2021 (2021-12-10), ISSN: 0005526226 *

Also Published As

Publication number Publication date
CN118923200A (zh) 2024-11-08
US20240373322A1 (en) 2024-11-07
WO2023140334A1 (ja) 2023-07-27
EP4451795A1 (en) 2024-10-23
EP4451795A4 (en) 2025-04-02
JP2026001071A (ja) 2026-01-06

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