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公开(公告)号：US11930410B2
公开(公告)日：2024-03-12
申请号：US17817358
申请日：2022-08-04
Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
Inventor： Qian Zheng , Ran Yue , Xiaodong Yang
CPC classification number: H04W36/0072 , H04L5/0098 , H04W36/0069 , H04W36/08 , H04W72/23 , H04W76/15 , H04W76/27 , H04L5/001
Abstract: A state processing method, a user equipment and a base station are provided. The method includes: receiving state configuration information sent by a base station; and determining, based on the state configuration information, whether to set an initial state of the secondary cell and an initial state of a Bandwidth Part (BWP) associated with the secondary cell to a new state, where the new state is a state between an activated state and a deactivated state, and a quantity of secondary cells configured by the base station for a user equipment is at least one.
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公开(公告)号：US11343713B2
公开(公告)日：2022-05-24
申请号：US16639614
申请日：2018-08-15
Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
Abstract: Embodiments of the disclosure relate to a data processing method, a transmitter, and a receiver. The method includes: determining whether a current radio bearer is an only radio bearer corresponding to an SDAP entity of a receiver; releasing the SDAP entity in case that the current radio bearer is the only radio bearer corresponding to the SDAP entity; releasing a configuration corresponding to the current radio bearer in case that the current radio bearer is not the only radio bearer corresponding to the SDAP entity.
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公开(公告)号：US11343172B2
公开(公告)日：2022-05-24
申请号：US16635498
申请日：2018-07-27
Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
Abstract: A method of activating and deactivating data duplication and a terminal thereof are provided. The method of activating and deactivating data duplication includes: receiving, by a protocol layer entity of the terminal, a command sent by a network side for deactivating or activating a data duplication of a bearer; and instructing, by the protocol layer entity, other protocol layers of the terminal to deactivate or activate a data duplication function of the bearer.
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公开(公告)号：US11184912B2
公开(公告)日：2021-11-23
申请号：US16652095
申请日：2018-08-27
Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
Inventor： Ran Yue , Xiaodong Yang
Abstract: The present disclosure provides a scheduling request processing method and a user equipment, which can improve cancellation/cancellation exemption mechanism for a scheduling request (SR) in an NR system. The method includes: determining whether to cancel a triggered scheduling request (SR) and/or stop an SR-prohibit timer according to a current status of a buffer status report (BSR). This technical solution improves cancellation/cancellation exemption mechanism of the SR, and especially when applied to the NR system, can reduce delay of the delay-sensitive service (such as URLLC service), thereby improving system performance.
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公开(公告)号：US11877286B2
公开(公告)日：2024-01-16
申请号：US16611020
申请日：2018-05-02
Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
Inventor： Ran Yue , Yumin Wu , Xiaodong Yang
CPC classification number: H04W72/21 , H04L1/1642 , H04L5/0051 , H04L5/0082 , H04L27/2607 , H04W72/23 , H04W74/0833
Abstract: The present disclosure provide a methods and a system for processing an SR. The method includes: as for a current logical channel/logical channel group, when detecting that SR count reaches a maximum number of times of SR transmission of the current logical channel/logical channel group, releasing Physical Uplink Control Channel (PUCCH) resources on the numerology/TTI type corresponding to a current SR; when Sounding Reference Signal (SRS) resources are configured on the numerology/TTI type corresponding to the current SR, releasing the SRS resources; when downlink allocation and/or uplink grant resources are configured on the numerology/TTI type corresponding to the current SR, releasing the downlink allocation and/or uplink grant resources.
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Patent Agency Ranking
公开(公告)号：US11445417B2
公开(公告)日：2022-09-13
申请号：US16959770
申请日：2018-12-29
Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
Inventor： Qian Zheng , Ran Yue , Xiaodong Yang
Abstract: A state processing method, a user equipment and a base station are provided. The method includes: receiving state configuration information sent by a base station; and determining, based on the state configuration information, whether to set an initial state of the secondary cell and an initial state of a Bandwidth Part (BWP) associated with the secondary cell to a new state, where the new state is a state between an activated state and a deactivated state, and a quantity of secondary cells configured by the base station for a user equipment is at least one.
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公开(公告)号：US11445399B2
公开(公告)日：2022-09-13
申请号：US17042475
申请日：2020-09-28
Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
Inventor： Xiaodong Yang , Wei Bao , Ran Yue
Abstract: An indication method for a measurement result, a terminal and a base station are provided. The method includes: performing measurement in a non-connected state to obtain a measurement result; transmitting an uplink message to a base station, the uplink message being at least used to indicate that the measurement result is valid; wherein the uplink message is an uplink message in a connection establishment procedure between the terminal and the base station, or the uplink message is an uplink message transmitted after the connection establishment procedure between the terminal and the base station is completed.
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公开(公告)号：US11368961B2
公开(公告)日：2022-06-21
申请号：US16959921
申请日：2019-01-02
Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
Inventor： Ran Yue , Xiaodong Yang
Abstract: A processing method for secondary cell state transition and a communication device are provided. The method includes: acquiring state indication information of a secondary cell; and determining whether a state transition of a secondary cell configured with PUCCH resources to a third state is permitted based on the state indication information, or determining whether a configuration of PUCCH resources for a secondary cell in the third state is permitted based on the state indication information.
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公开(公告)号：US10595241B2
公开(公告)日：2020-03-17
申请号：US16475047
申请日：2017-12-18
Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
IPC: H04W36/00
Abstract: An access and handover method, a network side device and a mobile terminal are provided. The method includes: transmitting a measurement reference signal request message to at least one target access device when the mobile terminal meets a predetermined neighboring cell measurement condition; receiving a measurement reference signal response message from the at least one target access device, the measurement reference signal response message including measurement signal information; transmitting a first measurement configuration parameter to the mobile terminal in accordance with the measurement signal information; receiving first measurement result data from the mobile terminal; and determining a to-be-handed over access device in accordance with the first measurement result data, and transmitting a handover request to the to-be-handed over access device.
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公开(公告)号：US11825368B2
公开(公告)日：2023-11-21
申请号：US17970495
申请日：2022-10-20
Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
CPC classification number: H04W36/08 , H04W36/00837 , H04W36/06 , H04W48/20 , H04W84/042
Abstract: A method for cell selection, a user equipment and a network side device are provided. The method includes: reading, by a UE, first system information of a first cell on a first frequency; in a case that the first system information of the first cell indicates that camping on the first cell is not allowed and an intra-frequency reselection is not allowed and in a case that a set condition is met, the UE not selecting, or not reselecting, or neither selecting nor reselecting a cell on the first frequency.
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