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    METHOD AND SYSTEM FOR PROTECTING PROPRIETARY INFORMATION USED TO DETERMINE A MISBEHAVIOR CONDITION FOR VEHICLE-TO-EVERYTHING (V2X) REPORTING
    3.
    发明申请
    METHOD AND SYSTEM FOR PROTECTING PROPRIETARY INFORMATION USED TO DETERMINE A MISBEHAVIOR CONDITION FOR VEHICLE-TO-EVERYTHING (V2X) REPORTING 审中-公开

    公开(公告)号：WO2022173486A1

    公开(公告)日：2022-08-18

    申请号：PCT/US2021/060938

    申请日：2021-11-29

    Applicant: QUALCOMM INCORPORATED

    Inventor： WHYTE, William ,  PETIT, Jonathan ,  MONTEUUIS, Jean-Philippe ,  ANSARI, Mohammad Raashid ,  CHEN, Cong ,  KUMAR, Virendra

    IPC: H04W12/03 ,  H04W12/122 ,  H04L9/40 ,  H04W4/40

    Abstract: Embodiments include methods performed by vehicle-to-everything (V2X) system for protecting proprietary data within misbehavior reports. Various embodiments may include detecting misbehavior conditions based on received sensor data, determining whether the received sensor data that supports a conclusion that a misbehavior condition has occurred is or includes proprietary information, and encrypting the sensor data that supports the conclusion that the misbehavior condition has occurred in response to determining that the received sensor data is or includes the proprietary information. Various embodiments may further include generating a misbehavior report including the received sensor data that supports the conclusion that the misbehavior condition has occurred in response to determining that the misbehavior condition has occurred, in which the received sensor data included in the misbehavior report is encrypted in response to determining that the received sensor data is or includes proprietary information, and transmitting the generated misbehavior report to a misbehavior managing authority.

    METHOD AND SYSTEM FOR MISBEHAVIOR DETECTION REPORT MANAGEMENT ROUTING
    4.
    发明申请
    METHOD AND SYSTEM FOR MISBEHAVIOR DETECTION REPORT MANAGEMENT ROUTING 审中-公开

    公开(公告)号：WO2022154874A1

    公开(公告)日：2022-07-21

    申请号：PCT/US2021/061093

    申请日：2021-11-30

    Applicant: QUALCOMM INCORPORATED

    Inventor： PETIT, Jonathan ,  WHYTE, William ,  CHEN, Cong ,  MONTEUUIS, Jean-Philippe ,  ANSARI, Mohammad Raashid

    IPC: H04W12/122 ,  H04L9/40 ,  H04W4/40

    Abstract: Methods, misbehavior management systems, non-transitory processor-readable media of various embodiments provide for managing the generation, storage, and transmission of misbehavior reports from vehicle-to-everything (V2X) onboard equipment to an associated entity, such as a misbehavior managing authority. Various embodiments may include detecting a misbehavior condition has occurred and determining whether to generate a misbehavior report based on an aggregated criticality value. The misbehavior management system may then determine whether to store the generated misbehavior report. The misbehavior management system may also determine whether to transmit the generated misbehavior report to a misbehavior managing authority. In some embodiments, the misbehavior management system may determine which stored misbehavior reports may be deleted from storage.

    ADAPTIVE RSSI ADJUSTMENT
    6.
    发明申请
    ADAPTIVE RSSI ADJUSTMENT 审中-公开

    公开(公告)号：WO2022198166A1

    公开(公告)日：2022-09-22

    申请号：PCT/US2022/070880

    申请日：2022-02-28

    Applicant: QUALCOMM INCORPORATED

    Inventor： CHEN, Cong ,  PETIT, Jonathan ,  ANSARI, Mohammad Raashid ,  MONTEUUIS, Jean-Philippe

    IPC: H04B17/17 ,  H04B17/18 ,  H04B17/318 ,  G01S19/21 ,  G08G1/0967 ,  H04B17/27

    Abstract: Methods, apparatuses, systems, and non-transitory computer-readable medium are disclosed relating to abnormal transmission identification. One method comprises, at a receiving device, receiving a V2X message from a transmitting device. The method further comprises determining a signal propagation context for the receiving device and obtaining an RSSI value and a distance value for the V2X message. The method further comprises generating an adjusted RSSI value based on (1) the RSSI value and (2) the signal propagation context for the receiving device. The method further comprises obtaining a predetermined RSSI-to-distance relationship model and comparing an adjusted RSSI-to-distance data pair, comprising the adjusted RSSI value and the distance value, to the predetermined RSSI-to-distance relationship model. The method further comprises, in response to determining that the adjusted RSSI-to-distance data pair fails a criterion for conforming to the predetermined RSSI-to-distance relationship model, identifying the V2X message as an abnormal transmission.

    VEHICLE-TO-EVERYTHING (V2X) PARTICIPANT TYPE-BASED MISBEHAVIOR DETECTION
    8.
    发明申请
    VEHICLE-TO-EVERYTHING (V2X) PARTICIPANT TYPE-BASED MISBEHAVIOR DETECTION 审中-公开

    公开(公告)号：WO2023009212A1

    公开(公告)日：2023-02-02

    申请号：PCT/US2022/031901

    申请日：2022-06-02

    Applicant: QUALCOMM INCORPORATED

    Inventor： MONTEUUIS, Jean-Philippe ,  PETIT, Jonathan ,  ANSARI, Mohammad Raashid ,  CHEN, Cong

    IPC: H04W4/44 ,  H04W4/46

    Abstract: In various embodiments, a vehicle processing device may receive a vehicle-to-everything (V2X) message from an ITS participant, the message including an ITS participant type indication, determine detector settings based on the ITS participant type for one or more detectors configured to evaluate an aspect of the ITS participant, determine whether information in the V2X message is plausible using the detector settings based on the ITS participant type for the one or more detectors, and perform a security action in response to determining that the information in the V2X message is not plausible.

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