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    Quality of experience measurements for mobility robustness
    11.
    发明授权
    Quality of experience measurements for mobility robustness 有权

    公开(公告)号：US11864015B2

    公开(公告)日：2024-01-02

    申请号：US17382688

    申请日：2021-07-22

    Applicant: QUALCOMM Incorporated

    Inventor： Rajeev Kumar ,  Xipeng Zhu ,  Shankar Krishnan ,  Gavin Bernard Horn

    IPC: H04W24/10 ,  H04W28/02 ,  H04W28/08 ,  H04L1/16

    CPC classification number: H04W24/10

    Abstract: Methods, systems, and devices for wireless communications are described. A communication link between the UE and a serving base station may be established. The UE may measure, at an application layer of the UE, a set of quality of experience variables associated with different service types. The UE may measure, at an access stratum of the UE, a set of radio resource management variables associated with the communication link between the UE and the serving base station and a communication link between the UE and a corresponding set of one or more neighboring base stations associated with the communication links. The UE may transmit a measurement report to the serving base station indicating information associated with the quality of experience variables and the radio resource management variables in a multi-layer readable format.

    On-demand ultra-reliable, low-latency communication (URLLC)
    14.
    发明授权
    On-demand ultra-reliable, low-latency communication (URLLC) 有权

    公开(公告)号：US11706833B2

    公开(公告)日：2023-07-18

    申请号：US16937050

    申请日：2020-07-23

    Applicant: QUALCOMM INCORPORATED

    Inventor： Xipeng Zhu ,  Gavin Bernard Horn ,  Miguel Griot ,  Haris Zisimopoulos ,  Stefano Faccin

    IPC: H04W76/18 ,  H04W36/06 ,  H04W36/26 ,  H04W60/00

    CPC classification number: H04W76/18 ,  H04W36/06 ,  H04W36/26 ,  H04W60/00

    Abstract: Wireless communications systems and methods related to on-demand ultra-reliable, low-latency communication (URLLC) are provided. In one embodiment, a base station (BS) receives, from a user equipment (UE) in a first cell frequency, a request for a protocol data unit (PDU) session over a network slice. The BS receives, from a core network entity, a resource configuration request for the PDU session over the network slice. The BS transmits, to the core network entity, a resource configuration response indicating a cause for rejecting the resource configuration request. In one embodiment, a UE transmits, in a first cell frequency of a network, a network registration request message requesting a network slice of the network that is not provided by the first cell frequency. The UE receives a network registration response message indicating the network slice is allowed based on a second cell frequency of the network providing the network slice requested.

    Techniques and apparatuses for user equipment mobility in multi-connectivity mode
    16.
    发明授权
    Techniques and apparatuses for user equipment mobility in multi-connectivity mode 有权

    公开(公告)号：US11606729B2

    公开(公告)日：2023-03-14

    申请号：US16615105

    申请日：2018-06-13

    Applicant: QUALCOMM Incorporated

    Inventor： Ozcan Ozturk ,  Huichun Liu ,  Xipeng Zhu ,  Gavin Bernard Horn ,  Luis Fernando Brisson Lopes

    IPC: H04W36/00 ,  H04W76/34 ,  H04W76/27 ,  H04W36/08 ,  H04W92/20

    Abstract: Certain aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment may select at least one target node for a radio resource control connection, wherein the user equipment is in a particular radio resource control communication state when the at least one target node is selected, and wherein the user equipment is configured to communicate using dual-connectivity, wherein context information associated with the user equipment is stored by the user equipment, a master node associated with the user equipment, and a secondary node associated with the user equipment based at least in part on the user equipment being in the particular radio resource control communication state; and/or transmit information to the at least one target node or the master node to cause the context information to be provided to the at least one target node. Numerous other aspects are provided.

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