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    Systems and methods for efficiently causing a secondary cell to become a primary cell
    1.
    发明授权
    Systems and methods for efficiently causing a secondary cell to become a primary cell 有权

    公开(公告)号：US12156080B2

    公开(公告)日：2024-11-26

    申请号：US17648383

    申请日：2022-01-19

    Applicant: Verizon Patent and Licensing Inc.

    Inventor： Lei Song ,  Xin Wang ,  Yuexin Dong ,  Nischal Patel ,  Edward Diaz

    IPC: H04W36/00 ,  H04W36/08 ,  H04W36/30

    Abstract: In some implementations, a device may receive cell information regarding a current primary cell associated with a user equipment (UE), wherein the UE is further associated with a plurality of secondary cells. The device may determine, based on the cell information, that the UE is to be associated with a new primary cell, wherein the new primary cell is selected from the plurality of secondary cells. The device may generate configuration information indicating that: a particular secondary cell, of the plurality of secondary cells, is to become the new primary cell, and one or more other secondary cells, of the plurality of secondary cells, are to remain secondary cells. The device may provide, to the UE, the configuration information to configure the UE to communicate via the new primary cell.

    SYSTEMS AND METHODS FOR REDUCING BASE STATION POWER CONSUMPTION
    4.
    发明申请
    SYSTEMS AND METHODS FOR REDUCING BASE STATION POWER CONSUMPTION 有权

    公开(公告)号：US20230007580A1

    公开(公告)日：2023-01-05

    申请号：US17364204

    申请日：2021-06-30

    Applicant: Verizon Patent and Licensing Inc.

    Inventor： Lei Song ,  Jin Yang ,  Zheng Zhao ,  Edward Diaz

    IPC: H04W52/02

    Abstract: Systems and methods allow access stations to save power when no user equipment (UE) devices require service from the access station. The access station may enter a low power-consumption mode (or “sleep mode”) when the access station is inactive. The access station transmits a beacon signal when in the low power-consumption mode to indicate to UE devices in a coverage area of the access station that the access station is in the low power-consumption mode. The access station receives a wake-up signal from a device and, in response, exits the low power-consumption mode.

    System and method for handover management for wireless device
    5.
    发明授权
    System and method for handover management for wireless device 有权

    公开(公告)号：US10568003B2

    公开(公告)日：2020-02-18

    申请号：US16117531

    申请日：2018-08-30

    Applicant: Verizon Patent and Licensing Inc.

    Inventor： Jin Yang ,  Lei Song

    IPC: H04W36/00 ,  H04W76/10 ,  H04W36/22

    Abstract: A method, a device, and a non-transitory storage medium provide to establish a radio connection with an end device; obtain context information pertaining to the end device; analyze the context information; determine whether to not provide handover to the end device in response to the analysis of the context information; and transmit, to the end device, multiple thresholds that indicate when a partial handover is to be invoked and when a completive handover is to be invoked, in response to a determination that handover is to be provided to the end device.

    ACCESS CONTROL AND SCHEDULING MECHANISM FOR MTC DEVICES
    6.
    发明申请
    ACCESS CONTROL AND SCHEDULING MECHANISM FOR MTC DEVICES 审中-公开

    公开(公告)号：US20190342735A1

    公开(公告)日：2019-11-07

    申请号：US16512547

    申请日：2019-07-16

    Applicant: Verizon Patent and Licensing Inc.

    Inventor： Jin Yang ,  Sagiv Draznin ,  Yee Sin Chan ,  Michael A. Lombardo ,  Lei Song

    IPC: H04W4/70 ,  H04W8/20 ,  H04W76/11

    Abstract: A method includes receiving, at a network control component, an enhanced subscriber profile identifier (E-SPID) associated with at least one machine type communications (MTC) user device from a home subscriber server (HSS). The method includes determining whether the E-SPID is in a first range of E-SPID values, wherein the first range of E-SPID values corresponds to a delay that exceeds a threshold, and interacting with a self-organizing network (SON) controller that interacts an operation administration maintenance (OAM) component to control and define a modified E-SPID based on network traffic and coverage in response to a determination that the E-SPID is in the first range of E-SPID values. The method further includes sending the modified E-SPID to at least one enhanced evolved node b (eNodeB) associated with the at least one MTC user device, wherein the at least one enhanced eNodeB is operable to perform access control and scheduling for the at least one MTC user device based on the E-SPID.

    Inter-frequency cell reselection
    7.
    发明授权
    Inter-frequency cell reselection 有权

    公开(公告)号：US10433244B2

    公开(公告)日：2019-10-01

    申请号：US14733305

    申请日：2015-06-08

    Applicant: Verizon Patent and Licensing Inc.

    Inventor： Lei Song ,  Guang Zeng ,  Jin Yang ,  Nabil N. Bitar ,  Prema Kumar Yendrapati

    IPC: H04W36/00 ,  H04W24/02 ,  H04W48/20 ,  H04W48/16 ,  H04W48/18 ,  H04W88/06

    Abstract: A method, a device, and a non-transitory storage medium having instructions to store cell reselection parameters; select a first set of at least one of candidate frequency bands or candidate frequencies based on a first parameter of the cell reselection parameters that indicates candidate frequency bands or candidate frequencies from which can be selected for cell reselection; perform inter-frequency measurement; count a number of inter-frequency measurements performed; determine whether a cell reselection criteria has been satisfied based on one or more signal threshold values; select a new cell in response to a determination that the cell reselection criteria has been met; and determine whether to select a second set of at least one of one or more candidate frequency bands or one or more candidate frequencies indicated by the first parameter in response to a determination that the cell reselection criteria has not been met.

    NETWORK SHARING SCHEME FOR MACHINE-TO-MACHINE (M2M) NETWORK
    9.
    发明申请
    NETWORK SHARING SCHEME FOR MACHINE-TO-MACHINE (M2M) NETWORK 审中-公开

    公开(公告)号：US20170265197A1

    公开(公告)日：2017-09-14

    申请号：US15606579

    申请日：2017-05-26

    Applicant: Verizon Patent and Licensing Inc.

    Inventor： Jin Yang ,  Lei Song ,  Arda Aksu ,  William H. Stone ,  Matthew W. Nelson ,  Sanyogita Shamsunder

    IPC: H04W72/04 ,  H04W4/00 ,  H04L5/00

    CPC classification number: H04W72/0453 ,  H04L5/00 ,  H04W4/70 ,  H04W72/04

    Abstract: A base station includes an antenna to receive a first frequency band associated with first signals carrying machine-to-machine (M2M) data, and a second frequency band associated with second signals carrying user equipment (UE) data; a radio frequency interface to connect to the antenna, and configured to receive the first signals and the second signals; at least one digital front end to generate, based on the first signals, first time-aligned symbols, generate, based on the second signals, second time-aligned symbols, store the first time-aligned symbols at a first portion of a buffer, and store the second time-aligned symbols at a second portion of the buffer; and a processor to convert, based on contents stored at the first portion of the buffer, the first time-aligned symbols into the M2M data, and convert, based on contents stored at the second portion of the buffer, the second time-aligned symbols into the UE data.

    SYSTEMS AND METHODS FOR QUALITY OF SERVICE BASED DISCONTINUOUS TRANSMISSIONS
    10.
    发明公开
    SYSTEMS AND METHODS FOR QUALITY OF SERVICE BASED DISCONTINUOUS TRANSMISSIONS 审中-公开

    公开(公告)号：US20240098837A1

    公开(公告)日：2024-03-21

    申请号：US17933692

    申请日：2022-09-20

    Applicant: Verizon Patent and Licensing Inc.

    Inventor： Jin Yang ,  Susan Wu Sanders ,  Lei Song ,  Xin Wang

    IPC: H04W76/28 ,  H04W28/02 ,  H04W72/12

    CPC classification number: H04W76/28 ,  H04W28/0268 ,  H04W72/1284

    Abstract: A user equipment (UE) device may include a processor configured to obtain a configuration specification for at least one discontinuous transmission parameter, wherein the configuration specification includes different values for at least two different Quality of Service (QoS) classes. The processor may be further configured to detect uplink data that is to be sent by the UE device to a device via a base station; determine a QoS class associated with the uplink data; select a value for the at least one discontinuous transmission parameter based on the configuration specification and the determined QoS class associated with the uplink data; and send the uplink data to the base station based on the selected value for the at least one discontinuous transmission parameter.

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