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公开(公告)号：US20210153259A1
公开(公告)日：2021-05-20
申请号：US17158961
申请日：2021-01-26
Applicant: VIVO MOBILE COMMUNICATION CO.,LTD.
Abstract: This disclosure provides a random access method and a related device. The method includes: transmitting a data payload in Msg1 to a network-side device based on transmission configuration information of the Msg1.
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公开(公告)号：US20210153037A1
公开(公告)日：2021-05-20
申请号：US17158795
申请日：2021-01-26
Applicant: VIVO MOBILE COMMUNICATION CO.,LTD.
Inventor： Xiaowan KE , Yue MA
Abstract: The present disclosure provides a capability control method, a terminal and a network-side network element. The capability control method includes: determining whether a predetermined condition has been met, the predetermined condition including at least one of a condition where a terminal capability changes, a condition where a terminal position changes, a condition where a card in the terminal is deleted, a condition where a card is newly added in the terminal, and a condition where the terminal does not support capability signaling optimization after the position has changed; and when the predetermined condition has been met, performing a first related operation of the terminal capability.
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公开(公告)号：US20210014753A1
公开(公告)日：2021-01-14
申请号：US17037401
申请日：2020-09-29
Applicant: VIVO MOBILE COMMUNICATION CO.,LTD.
Inventor： Yue MA
IPC: H04W36/00
Abstract: Embodiments of this disclosure disclose a method and a device for cell change. The method includes: receiving cell change configuration information sent by a source node, where the cell change configuration information includes at least one of: information for a terminal device to determine a target cell, cell change trigger condition information, a cell change command, and association relationship information related to the cell change; and performing an operation related to the cell change based on the cell change configuration information.
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公开(公告)号：US20210352744A1
公开(公告)日：2021-11-11
申请号：US17385078
申请日：2021-07-26
Applicant: VIVO MOBILE COMMUNICATION CO.,LTD.
Abstract: Embodiments of this disclosure provide a random access method and a device. The method includes: initiating second random access after first random access fails, where first uplink data in the first random access and second uplink data in the second random access are the same in data size, the first uplink data is uplink data corresponding to a first resource for the first random access, the second uplink data is uplink data corresponding to a second resource for the first random access, the first random access includes two-step random access or four-step random access, and the second random access includes two-step random access or four-step random access.
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公开(公告)号：US20210211951A1
公开(公告)日：2021-07-08
申请号：US17212720
申请日：2021-03-25
Applicant: VIVO MOBILE COMMUNICATION CO.,LTD.
Abstract: This disclosure discloses a method for dual connectivity handover, a terminal, and a network device. The method includes: receiving a handover command sent from a source node, where the handover command carries dual connectivity DC configuration information for the source node and a target node, and single connectivity SC configuration information for the target node; when the DC configuration information is supported, establishing dual connectivity with the source node and the target node based on the DC configuration information; and based on the SC configuration information, disconnecting the connection with the source node in the dual connectivity and maintaining a single connection with the target node.
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Patent Agency Ranking
公开(公告)号：US20210014758A1
公开(公告)日：2021-01-14
申请号：US17037240
申请日：2020-09-29
Applicant: VIVO MOBILE COMMUNICATION CO.,LTD.
Abstract: A reconfiguration method, a network device, and a terminal are provided. The reconfiguration method in this disclosure includes: sending, by a first network node, a reconfiguration request of cell change configuration information to a second network node; and obtaining, by the first network node, a reconfiguration response sent by the second network node based on the reconfiguration request.
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公开(公告)号：US20200336959A1
公开(公告)日：2020-10-22
申请号：US16957352
申请日：2018-12-29
Applicant: VIVO MOBILE COMMUNICATION CO.,LTD.
Abstract: The embodiments of the present disclosure provide a method and a device for camping. The method includes: receiving selection or reselection configuration information, wherein the selection or reselection configuration information indicates a location of a bandwidth part (BWP) or a beam; and according to the selection or reselection configuration information, camping on the BWP or beam on which the corresponding UE is able to camp.
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公开(公告)号：US20240237015A1
公开(公告)日：2024-07-11
申请号：US18616712
申请日：2024-03-26
Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
IPC: H04W72/23
CPC classification number: H04W72/23
Abstract: A PDCCH candidate allocation method for cross-carrier scheduling and a device are provided. This method includes: when configuration of a first cell includes search space set configuration or PDCCH candidate quantity configuration thereof, determining a PDCCH candidate quantity and/or a monitoring parameter thereof based on the configuration thereof; or when a first cell has no PDCCH configuration and configuration of a second cell includes only PDCCH configuration thereof, determining a PDCCH candidate quantity and/or a monitoring parameter of the first cell based on the PDCCH configuration of the second cell; or when a first cell has no PDCCH configuration and PDCCH configuration of a second cell includes search space set configuration or PDCCH candidate quantity configuration of the first cell, determining a PDCCH candidate quantity and/or a monitoring parameter of the first cell based on the search space set configuration or PDCCH candidate quantity configuration of the first cell.
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公开(公告)号：US20210352733A1
公开(公告)日：2021-11-11
申请号：US17383531
申请日：2021-07-23
Applicant: VIVO MOBILE COMMUNICATION CO.,LTD.
Inventor： Yue MA
IPC: H04W74/08
Abstract: A random access method and apparatus, and a communications device are provided, and relates to the field of wireless communications technologies. The random access method includes: receiving, by a terminal, random access configuration information from a network side device, wherein the random access configuration information comprises at least a random access threshold; and selecting, by the terminal, a random access manner according to the random access configuration information.
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公开(公告)号：US20210258840A1
公开(公告)日：2021-08-19
申请号：US17306368
申请日：2021-05-03
Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
Inventor： Yue MA
IPC: H04W36/00
Abstract: A cell handover method includes: receiving a handover command sent by a source node, where the handover command includes a first dual connectivity configuration; establishing a connection to a target node based on the first dual connectivity configuration; receiving a single connectivity configuration sent by the target node; applying the single connectivity configuration; and severing a connection to the source node.
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