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公开(公告)号:US20250168871A1
公开(公告)日:2025-05-22
申请号:US19034605
申请日:2025-01-23
Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
Inventor: Xuanbing LIU , Xiaodong YANG , Xusheng WEI
IPC: H04W72/563 , H04W72/21
Abstract: Provided are a gap configuration method and apparatus, a terminal, and a network-side device. The gap configuration method includes: a terminal sending first information to a network-side device, where the first information indicates the terminal's priority preference information for a gap.
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公开(公告)号:US20250039783A1
公开(公告)日:2025-01-30
申请号:US18913496
申请日:2024-10-11
Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
Inventor: Jing LIANG , Wei BAO , Li CHEN , Xuanbing LIU
IPC: H04W48/20 , H04W48/16 , H04W74/0833
Abstract: A cell change processing method, a key determining method, an apparatus, and a device. The cell change processing method includes: in a case that a first cell meets a first condition, using, by a terminal, the first cell as a target PSCell of the terminal; and determining, by the terminal based on the first configuration, a target key for accessing the target PSCell, where the first configuration is associated with a candidate PSCell, the candidate PSCell includes the first cell, and the first configuration includes at least one of a CPC configuration or a CPA configuration.
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3.
公开(公告)号:US20240224104A1
公开(公告)日:2024-07-04
申请号:US18607457
申请日:2024-03-16
Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
Inventor: Yangyang WANG , Xiaodong YANG , Wei BAO , Xuanbing LIU
Abstract: A measurement method and apparatus, a measurement configuration method and apparatus, a terminal, and a network-side device. The measurement method includes: receiving, by a terminal, control information sent by a network-side device; and performing, by the terminal, early measurement according to the control information and measurement configuration information to obtain an early measurement result; where the control information is used to indicate at least one of the following: a first cell provides a first service through evolved packet system EPS fallback and/or radio access technology RAT fallback, where the first service includes a voice service; the first cell requires early measurement information related to load control; the first cell supports the terminal to perform early measurement in the first cell; and the first cell supports the terminal to report availability of an early measurement result after entering a connected state in the first cell.
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4.
公开(公告)号:US20240080742A1
公开(公告)日:2024-03-07
申请号:US18139933
申请日:2023-04-26
Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
Inventor: Xuanbing LIU , Xiaodong YANG
CPC classification number: H04W36/362 , H04W36/0061 , H04W36/00837
Abstract: A method for configuring and obtaining secondary cell group information, and a communications device are provided. The method includes: obtaining conditional configuration information of a secondary cell group, where the conditional configuration information of the secondary cell group includes configuration information used for a terminal to add or change a primary secondary cell; and performing a first operation based on the conditional configuration information of the secondary cell group, where the first operation includes an operation of adding the primary secondary cell, or the first operation includes the operation of adding the primary secondary cell and an operation of changing the primary secondary cell.
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公开(公告)号:US20230337074A1
公开(公告)日:2023-10-19
申请号:US18212716
申请日:2023-06-22
Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
Inventor: Xuanbing LIU , Wei BAO , Xiaodong YAN
IPC: H04W36/00
CPC classification number: H04W36/0069
Abstract: A cell handover method, a terminal device, and a network device are provided. The method includes: sending Secondary Cell Group (SCG) suspend status information to a target node. The SCG suspend status information is used for indicating that a User Equipment (UE) is in an SCG suspended state.
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公开(公告)号:US20230086504A1
公开(公告)日:2023-03-23
申请号:US18071735
申请日:2022-11-30
Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
Inventor: Xuanbing LIU , Xiaodong YANG , Wei BAO
Abstract: The present invention provides a method and an apparatus for leaving a network, and a terminal. The method includes: sending a leaving message to a network side, and starting a leaving wait timer; and performing a leaving network operation in a first case, where the first case includes any one of the following: the leaving wait timer expires; and a target message is received before the leaving wait timer expires.
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公开(公告)号:US20250063460A1
公开(公告)日:2025-02-20
申请号:US18934268
申请日:2024-11-01
Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
Inventor: Wei BAO , Xuanbing LIU
Abstract: This application discloses a method and apparatus for processing conditional reconfiguration information, and a communication device, pertaining to the field of communication technologies. The method for processing conditional reconfiguration information according to embodiments of this application includes: selecting, by a terminal, N sets of conditional reconfiguration information from M sets of stored conditional reconfiguration information, where the M sets of conditional reconfiguration information include conditional reconfiguration information applied to conditional PSCell change CPC and conditional reconfiguration information 10 applied to conditional PSCell addition CPA, and N is less than M; and performing, by the terminal, conditional evaluation based on the N sets of conditional reconfiguration information.
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公开(公告)号:US20240365370A1
公开(公告)日:2024-10-31
申请号:US18764495
申请日:2024-07-05
Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
Inventor: Xuanbing LIU , Xiaodong YANG
IPC: H04W72/566 , H04W72/0446
CPC classification number: H04W72/566 , H04W72/0446
Abstract: This application discloses a Gap conflict processing method and apparatus, a terminal, and a network side device. The method of the embodiments of this application includes: determining, by a terminal, a first Gap according to priorities or sharing factors of at least two Gaps which conflict with each other; using, by the terminal, the first Gap; and ignoring, by the terminal, a first time period, which conflicts with the first Gap, in a second Gap, where the second Gap is a Gap which conflicts with the first Gap; and in a case that at least two Gaps partially overlap, or at least two Gaps fully overlap, or a time distance between at least two Gaps is less than a preset threshold, it is determined that the at least two Gaps conflict with each other.
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9.
公开(公告)号:US20240267837A1
公开(公告)日:2024-08-08
申请号:US18640820
申请日:2024-04-19
Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
Inventor: Xuanbing LIU
Abstract: This application specifically relates to a UAI transmission method and device and reception method and device, and a readable storage medium. The method includes: transmitting, by a terminal, a target UAI in a case that a target condition is met; where the target condition is associated with target UAI and/or a prohibit timer related to the target UAI, the target UAI includes one or more of a periodic Gap preference, an aperiodic Gap preference, and a preference for leaving a connected state, and the prohibit timer is associated with one or more periodic Gap preferences, and/or the prohibit timer is associated with one or more aperiodic Gap preferences.
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公开(公告)号:US20230337128A1
公开(公告)日:2023-10-19
申请号:US18340163
申请日:2023-06-23
Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
Inventor: Pengfei ZHANG , Lufeng HAN , Yanchao KANG , Xuanbing LIU
Abstract: This application discloses a network selection method and apparatus, a device, and a storage medium, and belongs to the field of communication technologies. The method includes: obtaining, in a case that fault occurs on a first network of the terminal, disaster condition DC information from a target network; and performing network selection based on the DC information, where the target network includes: the first network and/or a second network, where the first network is a network that does not exist in a forbidden network list of the terminal; and the second network is a network that exists in the forbidden network list of the terminal.
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