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    LOCATION SERVICES FOR WIRELESS COMMUNICATION DEVICES
    21.
    发明公开
    LOCATION SERVICES FOR WIRELESS COMMUNICATION DEVICES 审中-公开

    公开(公告)号：US20230422075A1

    公开(公告)日：2023-12-28

    申请号：US18170427

    申请日：2023-02-16

    Applicant: QUALCOMM Incorporated

    Inventor： Hanna Lim ,  Lenaig Genevieve Chaponniere ,  Hong Cheng ,  Sunghoon Kim ,  Francesco Pica

    IPC: H04W28/02 ,  H04W64/00

    CPC classification number: H04W28/0215 ,  H04W64/003

    Abstract: Aspects relate to location services in a wireless communication network. A first wireless communication device may send capability information to the network indicating that the first wireless communication device supports a location services protocol but does not support location services notifications. Upon receiving this capability information, the network may refrain from performing a privacy check procedure directed to the first wireless communication device. As another example, the network may refrain from performing a privacy check procedure directed to the first wireless communication device based on a determination that the first wireless communication device performs a relay function (or otherwise does not support location services notifications or user interaction). As yet another example, the network may determine, based on a privacy profile of the first wireless communication device, that the first wireless communication device is a type of device that is not associated with privacy checks.

    Detecting a change to relay device protocol data unit session configuration
    23.
    发明授权
    Detecting a change to relay device protocol data unit session configuration 有权

    公开(公告)号：US11812512B2

    公开(公告)日：2023-11-07

    申请号：US17395354

    申请日：2021-08-05

    Applicant: QUALCOMM Incorporated

    Inventor： Karthika Paladugu ,  Hong Cheng ,  Sony Akkarakaran

    IPC: H04W80/10 ,  H04W76/22 ,  H04W88/04

    CPC classification number: H04W80/10 ,  H04W76/22 ,  H04W88/04

    Abstract: Aspects relate to a relay device detecting a change in a protocol data unit (PDU) session configuration that the relay device has established for a user equipment (UE) that accesses a network via the relay device. Upon detecting this change, the relay device signals an indication of the change to the UE. Aspects also relate to UE that is connected to a relay device and that reselects an interworking function (e.g., a non-3rd Generation Partnership Project interworking function (N3IWF)). In some examples, the UE receives an indication from the relay device that a serving relay PDU session configuration has changed and, in response, the UE selects a new interworking function.

    Techniques for sidelink assisted device association
    24.
    发明授权
    Techniques for sidelink assisted device association 有权

    公开(公告)号：US11800581B2

    公开(公告)日：2023-10-24

    申请号：US17192839

    申请日：2021-03-04

    Applicant: QUALCOMM Incorporated

    Inventor： Shuanshuan Wu ,  Hong Cheng ,  Junyi Li

    IPC: H04W8/00 ,  H04W8/24 ,  H04W76/14 ,  H04W4/40 ,  H04W92/18

    CPC classification number: H04W76/14 ,  H04W8/005 ,  H04W8/24 ,  H04W4/40 ,  H04W92/18

    Abstract: Methods, systems, and devices for wireless communications are described. A cellular user equipment (C-UE) and vehicle UE (V-UE) may perform a discovery process. The C-UE and the V-UE may exchange identification and location information. One of the UEs may communicate the identification information of one or both of the UEs to a base station or a sidelink wireless device. The base station and the sidelink wireless device may be co-located. Based on the identification information of the C-UE and the V-UE, the base station may determine that the C-UE and the V-UE are co-located, and the base station may perform downlink transmissions based on the determined co-location.

    SL BWP mismatch
    25.
    发明授权
    SL BWP mismatch 有权

    公开(公告)号：US11799618B2

    公开(公告)日：2023-10-24

    申请号：US17450164

    申请日：2021-10-06

    Applicant: QUALCOMM Incorporated

    Inventor： Hua Wang ,  Sony Akkarakaran ,  Tao Luo ,  Junyi Li ,  Qing Li ,  Hong Cheng ,  Jelena Damnjanovic ,  Peter Gaal ,  Juan Montojo ,  Yan Zhou ,  Jing Sun ,  Jung Ho Ryu

    IPC: H04L5/00 ,  H04W4/40

    CPC classification number: H04L5/0096 ,  H04W4/40

    Abstract: Methods, apparatuses, and computer-readable storage medium for SL communications are provided. An example method may include transmitting, to a second UE, a SL BWP switching request message requesting a switch from a first BWP to a second BWP. The example method may further include receiving, from the second UE, an SL BWP switching decision message confirming the switch from the first BWP to the second BWP. The example method may further include switching from the first BWP to the second BWP upon receiving the SL BWP switching decision message. The example method may further include transmitting, to the second UE, an SL BWP switching confirmation message confirming the switch from the first BWP to the second BWP. The example method may further include reverting back to the first BWP.

    Techniques for broadcasting flight information for unmanned aerial vehicles
    28.
    发明授权
    Techniques for broadcasting flight information for unmanned aerial vehicles 有权

    公开(公告)号：US11710410B2

    公开(公告)日：2023-07-25

    申请号：US17211294

    申请日：2021-03-24

    Applicant: QUALCOMM Incorporated

    Inventor： Stefano Faccin ,  Drew Foster Van Duren ,  Hong Cheng

    IPC: G08G5/00 ,  B64C39/02 ,  H04B7/185

    CPC classification number: G08G5/0008 ,  B64C39/024 ,  H04B7/18506

    Abstract: Methods, systems, and devices for wireless communications are described. A wireless device may receive a broadcast remote identification (BRID) message from a unmanned aerial vehicle (UAV), where the BRID message may include an identity of the UAV. The wireless device may identify UAV information associated with the UAV based on the UAV ID. In some cases, the wireless device may be configured with information that enables the identification of the UAV information. In other cases, the wireless device may request the UAV information from a network entity, such as a UAV flight management system (UFMS), which provides the requested UAV information. In some examples, the UFMS may request the UAV information from an unmanned aerial system (UAS) service supplier (USS) based on the BRID information. Upon identifying the UAV information, the wireless device may broadcast the UAV information to manned aerial vehicles, thereby indicating a presence of the UAV.

    Quality of service support for sidelink relay service
    30.
    发明授权
    Quality of service support for sidelink relay service 有权

    公开(公告)号：US11689957B2

    公开(公告)日：2023-06-27

    申请号：US17199397

    申请日：2021-03-11

    Applicant: QUALCOMM Incorporated

    Inventor： Karthika Paladugu ,  Hong Cheng ,  Gavin Bernard Horn

    IPC: H04W28/02 ,  H04W76/27 ,  H04W88/04 ,  H04W28/24 ,  H04W92/18

    CPC classification number: H04W28/0263 ,  H04W28/0268 ,  H04W28/24 ,  H04W76/27 ,  H04W88/04 ,  H04W92/18

    Abstract: Methods, systems, and devices for wireless communications are described. A first user equipment (UE) (e.g., a relay UE) may establish a relay connection for routing communications between a network entity (e.g., a base station) and a second UE (e.g., a remote UE). The relay connection may include a sidelink connection and an access link connection. The remote UE may transmit a request to the network entity via the relay UE. The request may include a relay service code associated with the sidelink connection, as well as a request for quality of service (QoS) support for the relay connection. Based on the request, the network entity may determine a QoS configuration for the relay connection. The network entity may indicate the QoS configuration to the UEs via the relay connection. The UEs may adjust parameters of the relay connection to meet the specifications of the QoS configuration.

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