CA3268341A1 - Procédés et appareils pour prendre en charge la mobilité inter-cellules - Google Patents

Procédés et appareils pour prendre en charge la mobilité inter-cellules

Info

Publication number
CA3268341A1
CA3268341A1 CA3268341A CA3268341A CA3268341A1 CA 3268341 A1 CA3268341 A1 CA 3268341A1 CA 3268341 A CA3268341 A CA 3268341A CA 3268341 A CA3268341 A CA 3268341A CA 3268341 A1 CA3268341 A1 CA 3268341A1
Authority
CA
Canada
Prior art keywords
mobility
message
network node
spcell
configuration
Prior art date
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
CA3268341A
Other languages
English (en)
Inventor
Congchi ZHANG
Shuigen Yang
Mingzeng Dai
Lianhai Wu
Le Yan
Original Assignee
Lenovo Beijing Ltd
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 by Lenovo Beijing Ltd filed Critical Lenovo Beijing Ltd
Publication of CA3268341A1 publication Critical patent/CA3268341A1/fr
Pending legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • H04W92/00—Interfaces specially adapted for wireless communication networks
    • H04W92/04—Interfaces between hierarchically different network devices
    • H04W92/12—Interfaces between hierarchically different network devices between access points and access point controllers

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

Des modes de réalisation de la présente divulgation concernent des procédés et des appareils permettant de prendre en charge une mobilité intercellulaire. Selon certains modes de réalisation de la divulgation, un premier nœud de réseau peut comprendre : un émetteur-récepteur configuré pour : transmettre, à un second nœud de réseau, un premier message relatif à une procédure de mobilité de couche 3 (L3) sur une interface F1; et recevoir, en provenance du second nœud de réseau, un second message en réponse au premier message sur l'interface F1, le second message comprenant : des premières informations relatives à la procédure de mobilité L3; et/ou des secondes informations relatives à une procédure de mobilité de couche 1 (L1) ou de couche 2 (L2); ainsi qu'un processeur couplé à l'émetteur-récepteur.
CA3268341A 2022-09-27 2022-09-27 Procédés et appareils pour prendre en charge la mobilité inter-cellules Pending CA3268341A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2022/121768 WO2024060276A1 (fr) 2022-09-27 2022-09-27 Procédés et appareils pour prendre en charge la mobilité inter-cellules

Publications (1)

Publication Number Publication Date
CA3268341A1 true CA3268341A1 (fr) 2024-03-28

Family

ID=90453784

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3268341A Pending CA3268341A1 (fr) 2022-09-27 2022-09-27 Procédés et appareils pour prendre en charge la mobilité inter-cellules

Country Status (6)

Country Link
EP (1) EP4569891A1 (fr)
CN (1) CN119923892A (fr)
AU (1) AU2022478933A1 (fr)
CA (1) CA3268341A1 (fr)
GB (1) GB2637430A (fr)
WO (1) WO2024060276A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4646878A4 (fr) * 2023-02-08 2026-04-22 Samsung Electronics Co Ltd Procédé et appareil de gestion de transfert et de mobilité déclenchée par une couche inférieure dans un système de communication
WO2025234930A1 (fr) * 2024-05-08 2025-11-13 Telefonaktiebolaget Lm Ericsson (Publ) Réinitialisation de l2 durant une commutation de cellule de ltm

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10568004B2 (en) * 2017-03-23 2020-02-18 Futurewei Technologies, Inc. Layer 2 (L2) mobility for new radio (NR) networks
US11032744B2 (en) * 2017-05-04 2021-06-08 At&T Intellectual Property I, L.P. Inter-distributed unit beam switch procedure triggered by radio link interruption
US20230308974A1 (en) * 2020-08-17 2023-09-28 Nokia Solutions And Networks Oy Beam switching controlled by distributed unit

Also Published As

Publication number Publication date
WO2024060276A1 (fr) 2024-03-28
AU2022478933A1 (en) 2025-03-20
EP4569891A1 (fr) 2025-06-18
GB202503537D0 (en) 2025-04-23
CN119923892A (zh) 2025-05-02
GB2637430A (en) 2025-07-23

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