WO2022007528A1 - Procédé et dispositif de sélection de cellule et support de stockage - Google Patents

Procédé et dispositif de sélection de cellule et support de stockage Download PDF

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Publication number
WO2022007528A1
WO2022007528A1 PCT/CN2021/095795 CN2021095795W WO2022007528A1 WO 2022007528 A1 WO2022007528 A1 WO 2022007528A1 CN 2021095795 W CN2021095795 W CN 2021095795W WO 2022007528 A1 WO2022007528 A1 WO 2022007528A1
Authority
WO
WIPO (PCT)
Prior art keywords
cell
lte cell
type
lte
target
Prior art date
Application number
PCT/CN2021/095795
Other languages
English (en)
Chinese (zh)
Inventor
唐凯
Original Assignee
Oppo广东移动通信有限公司
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 Oppo广东移动通信有限公司 filed Critical Oppo广东移动通信有限公司
Publication of WO2022007528A1 publication Critical patent/WO2022007528A1/fr

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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
    • 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
    • H04W36/0083—Determination of parameters used for hand-off, e.g. generation or modification of neighbour cell lists
    • H04W36/0085—Hand-off measurements
    • 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
    • H04W36/24—Reselection being triggered by specific parameters
    • H04W36/30—Reselection being triggered by specific parameters by measured or perceived connection quality data

Definitions

  • embodiments of the present invention provide a cell selection method, device, and storage medium.
  • a cell selection method applied to user equipment, the method includes:
  • a target LTE cell to camp on is selected.
  • a determining unit configured to determine a camping priority of the at least one LTE cell based on the category information of the at least one LTE cell;
  • the access unit is configured to select a target LTE cell to camp on based on the camping priority of the at least one LTE cell.
  • a cell selection apparatus applied to a user equipment, the apparatus includes: a processor and a memory configured to store a computer program executable on the processor, wherein the processor is configured to run all When the computer program is executed, the cell selection apparatus is made to execute the steps of the method according to any one of the foregoing first aspects.
  • FIG. 2 is a schematic diagram of the network architecture of the associated network deployment of an LTE base station and a 5G base station in an independent network;
  • FIG. 4 is a second schematic flowchart of a cell selection method in an embodiment of the present application.

Landscapes

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

Abstract

Sont divulgués dans la présente demande un procédé et un dispositif de sélection de cellule et un support de stockage. Le procédé est appliqué à un équipement utilisateur (UE). Le procédé classe toutes les cellules LTE dans lesquelles a résidé l'UE, obtient les informations de type des cellules LTE et détermine la priorité de résidence des cellules LTE conformément aux informations de type, de telle sorte que l'UE puisse résider en priorité dans des cellules LTE de premier type en fonction de la priorité de résidence, ce qui permet d'assurer une resélection ou une commutation ultérieure d'une cellule LTE à une cellule 5G de premier type prenant en charge SA au moyen d'un processus d'interfonctionnement en mode croisé et d'améliorer la probabilité de résider dans la cellule 5G de premier type. Étant donné que la cellule 5G prenant en charge SA peut fournir des services de réseau plus diversifiés et améliorés à l'UE, le procédé de sélection de cellule peut améliorer la qualité de service de réseau pour l'UE.
PCT/CN2021/095795 2020-07-10 2021-05-25 Procédé et dispositif de sélection de cellule et support de stockage WO2022007528A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202010664914.3A CN111885658B (zh) 2020-07-10 2020-07-10 一种小区选择方法、装置、用户设备及存储介质
CN202010664914.3 2020-07-10

Publications (1)

Publication Number Publication Date
WO2022007528A1 true WO2022007528A1 (fr) 2022-01-13

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Application Number Title Priority Date Filing Date
PCT/CN2021/095795 WO2022007528A1 (fr) 2020-07-10 2021-05-25 Procédé et dispositif de sélection de cellule et support de stockage

Country Status (2)

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CN (1) CN111885658B (fr)
WO (1) WO2022007528A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
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CN114245418A (zh) * 2022-01-14 2022-03-25 北京小米移动软件有限公司 驻网方法、装置、电子设备和存储介质

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CN111885658B (zh) * 2020-07-10 2022-10-25 Oppo广东移动通信有限公司 一种小区选择方法、装置、用户设备及存储介质
WO2022102978A1 (fr) * 2020-11-12 2022-05-19 삼성전자 주식회사 Dispositif électronique de mise en œuvre de service d'urgence, et son procédé de fonctionnement
CN112469109A (zh) * 2020-12-02 2021-03-09 Oppo广东移动通信有限公司 优先选网endc小区的方法、终端设备及存储介质
CN112929934B (zh) * 2021-02-10 2022-09-13 Oppo广东移动通信有限公司 一种调整小区优先级的方法及终端设备
US11950152B2 (en) * 2021-02-12 2024-04-02 Qualcomm Incorporated Robust measurement procedure for neighbor base station (BS) handoff candidates in a wireless wide area network (WWAN)
US11595869B2 (en) * 2021-04-19 2023-02-28 Verizon Patent And Licensing Inc. System and method for enabling cell reselection
CN113329464B (zh) * 2021-05-21 2023-02-28 Oppo广东移动通信有限公司 驻网控制方法、装置、终端设备及计算机可读存储介质
CN113316205B (zh) * 2021-05-27 2023-01-03 Oppo广东移动通信有限公司 小区切换方法、装置、电子设备及计算机可读存储介质
CN114245427B (zh) * 2021-12-13 2024-03-19 惠州Tcl移动通信有限公司 一种网络切换方法、装置及移动终端

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US20140198753A1 (en) * 2013-01-17 2014-07-17 Qualcomm Incorporated Prioritizing radio access types for closed subscriber group cells
CN110636569A (zh) * 2018-06-25 2019-12-31 中国移动通信有限公司研究院 小区重选方法、重选参数的发送方法、终端及网络设备
CN111194078A (zh) * 2020-01-15 2020-05-22 Oppo广东移动通信有限公司 网络注册方法、终端及存储介质
CN111246541A (zh) * 2020-01-13 2020-06-05 Oppo广东移动通信有限公司 一种小区驻留方法及终端、存储介质
CN111885658A (zh) * 2020-07-10 2020-11-03 Oppo广东移动通信有限公司 一种小区选择方法、用户设备及存储介质

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CN112333782B (zh) * 2016-11-04 2022-02-18 华为技术有限公司 一种小区重选方法及装置
US10880798B2 (en) * 2017-08-28 2020-12-29 Qualcomm Incorporated Techniques for mode selection and cell selection/reselection

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US20140198753A1 (en) * 2013-01-17 2014-07-17 Qualcomm Incorporated Prioritizing radio access types for closed subscriber group cells
CN110636569A (zh) * 2018-06-25 2019-12-31 中国移动通信有限公司研究院 小区重选方法、重选参数的发送方法、终端及网络设备
CN111246541A (zh) * 2020-01-13 2020-06-05 Oppo广东移动通信有限公司 一种小区驻留方法及终端、存储介质
CN111194078A (zh) * 2020-01-15 2020-05-22 Oppo广东移动通信有限公司 网络注册方法、终端及存储介质
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Publication number Priority date Publication date Assignee Title
CN114245418A (zh) * 2022-01-14 2022-03-25 北京小米移动软件有限公司 驻网方法、装置、电子设备和存储介质

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CN111885658B (zh) 2022-10-25

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