公开(公告)号：US12126993B2

公开(公告)日：2024-10-22

申请号：US17482263

申请日：2021-09-22

Applicant: QUALCOMM Incorporated

Inventor： William Whyte ,  Jonathan Petit ,  Jean-Philippe Monteuuis ,  Mohammad Raashid Ansari ,  Cong Chen ,  Virendra Kumar

IPC: H04W12/03 ,  H04W4/38 ,  H04W4/40 ,  H04W12/0471 ,  H04W12/121

CPC classification number: H04W12/03 ,  H04W4/38 ,  H04W4/40 ,  H04W12/0471 ,  H04W12/121

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.

公开(公告)号：US11553319B2

公开(公告)日：2023-01-10

申请号：US17177842

申请日：2021-02-17

Applicant: QUALCOMM Incorporated

Inventor： Jean-Philippe Monteuuis ,  Jonathan Petit ,  Mohammad Raashid Ansari ,  Cong Chen

IPC: H04W4/50 ,  H04W4/38 ,  H04W4/40 ,  H04W4/12

Abstract: Embodiments include methods performed by vehicle-to-everything (V2X) system for evaluating V2X information. Some embodiments may include receiving from a V2X entity a length value and width value of the V2X entity, determining whether the received length value and width value are reliable, and performing a position overlap check using the received length value and width value in response to determining that the received length value and width value are reliable.

公开(公告)号：US20230111436A1

公开(公告)日：2023-04-13

申请号：US17496691

申请日：2021-10-07

Applicant: QUALCOMM Incorporated

Inventor： Jonathan Petit ,  Sumant Paranjpe ,  Jean-Philippe Monteuuis ,  Mohammad Raashid Ansari ,  Cong Chen

IPC: G08G1/16 ,  H04W4/40 ,  B60K35/00

Abstract: Embodiments include systems and methods executed by a processor of a vehicle for presenting relevant warnings to a vehicle operator, including receiving a vehicle-to-everything (V2X) communication including information regarding a V2X-identified threat, determining whether the vehicle operator has not recognized the V2X-identified threat, determining a display location that is most likely to receive the vehicle operator's attention in response to determining that the vehicle operator has not recognized the V2X-identified threat, and generating an alert regarding the V2X-identified threat on the determined display location. The generated alert regarding the V2X-identified threat on the determined display location may exclude alerts regarding any threat conditions that the processor has determined that the vehicle operator has recognized.

公开(公告)号：US20230100792A1

公开(公告)日：2023-03-30

申请号：US17484806

申请日：2021-09-24

Applicant: QUALCOMM Incorporated

Inventor： Jonathan Petit ,  Jean-Philippe Monteuuis ,  Mohammad Raashid Ansari ,  Cong Chen

IPC: H04W12/121 ,  H04W4/40 ,  H04W12/106

Abstract: Methods, systems, and devices for wireless communications are described. A communication device may detect vehicle-to-everything (V2X) fuzzing attacks. The communication device may receive a set of packets. Each packet of the set of packets includes a set of information element (IE) fields. The communication device determine a change to one or more IE fields of the set of IE fields and associated with at least a subset of packets of the set of packets based on comparing a respective value associated with each of the one or more IE fields to a respective default value associated with each of the one or more IE fields. As a result, the communication device may transmit a report indicating a plurality of fuzzing attacks at the communication device.

公开(公告)号：US11613264B2

公开(公告)日：2023-03-28

申请号：US17172463

申请日：2021-02-10

Applicant: QUALCOMM Incorporated

Inventor： Mohammad Raashid Ansari ,  Jonathan Petit ,  Jean-Philippe Monteuuis ,  Cong Chen

IPC: B60W50/032 ,  H04W4/40 ,  B60W50/02 ,  G07C5/00 ,  G07C5/08 ,  B60W50/00

Abstract: In various embodiments, a vehicle-to-everything (V2X) processing device detecting a misbehavior condition in a system of the vehicle, and prevent the vehicle from sending a V2X message related to the detected misbehavior condition in response to detecting the misbehavior condition in the system of the vehicle. In some embodiments, the V2X processing device may receive information from a plurality of information sources of the vehicle, and may detect the misbehavior condition in the system of the vehicle by performing a cross-check of information received from the plurality of information sources of the vehicle to detect an inconsistency within the received information.

公开(公告)号：US20220258739A1

公开(公告)日：2022-08-18

申请号：US17177574

申请日：2021-02-17

Applicant: QUALCOMM incorporated

Inventor： Jean-Philippe Monteuuis ,  Jonathan Petit ,  Mohammad Raashid Ansari ,  Cong Chen

IPC: B60W40/09 ,  B60W50/10 ,  H04W4/40 ,  H04W4/029 ,  G06K9/00

Abstract: Embodiments are disclosed that include systems and methods performed by vehicle-to-everything (V2X) system participant to identify position overlap misbehavior conditions efficiently by using vehicle threshold model data rather than specific second vehicle dimension data. The vehicle threshold model data may include a confidence value for the dimension data contained therein such that a confidence level for the identification of a position overlap misbehavior condition may be calculated. The calculated confidence values may allow the V2X system participant to determine whether to generate a misbehavior detection report (MBR) and transmit the MBR to a misbehavior managing authority.

公开(公告)号：US12132635B1

公开(公告)日：2024-10-29

申请号：US18353011

申请日：2023-07-14

Applicant: QUALCOMM Incorporated

Inventor： Jonathan Petit ,  William Whyte ,  Mohammad Raashid Ansari ,  Cong Chen ,  Jean-Philippe Monteuuis

IPC: H04L43/16 ,  H04L43/06 ,  H04L67/12

CPC classification number: H04L43/16 ,  H04L43/06 ,  H04L67/12

Abstract: Various embodiments include methods and systems for managing a volume of misbehavior reports. In various embodiments, a vehicle processing system may identify one or more misbehavior observations from among a plurality of misbehavior observations made by the vehicle processing system based on one or more volume management criteria for misbehavior report generation, generate a misbehavior report including information about the identified misbehavior observations, and transmit the generated misbehavior report to a network computing device.

公开(公告)号：US12005833B2

公开(公告)日：2024-06-11

申请号：US17934326

申请日：2022-09-22

Applicant: QUALCOMM Incorporated

Inventor： Jean-Philippe Monteuuis ,  Sumant Paranjpe ,  Jonathan Petit ,  Mohammad Raashid Ansari ,  Cong Chen

IPC: B60Q1/08 ,  B60W40/02 ,  H04W4/44

CPC classification number: B60Q1/085 ,  B60W40/02 ,  H04W4/44 ,  B60Q2300/45 ,  B60W2420/403 ,  B60W2420/408

Abstract: In an aspect, a method of wireless communication performed by a vehicle-to-everything (V2X) device onboard a vehicle includes receiving one or more V2X safety messages indicating a potential safety condition related to illumination of an object; determining, in response to the one or more V2X safety messages, that the object is within or approaching a target area in which illumination of the object by headlights of the vehicle can be adjusted; and controlling an illumination intensity and/or an illumination pattern of the headlights of the vehicle in response to determining that the object is within the target area.

公开(公告)号：US11743700B2

公开(公告)日：2023-08-29

申请号：US18064256

申请日：2022-12-10

Applicant: QUALCOMM Incorporated

Inventor： Jean-Philippe Monteuuis ,  Jonathan Petit ,  Mohammad Raashid Ansari ,  Cong Chen

IPC: H04W4/50 ,  H04W4/40 ,  H04W4/38 ,  H04W4/12

CPC classification number: H04W4/50 ,  H04W4/12 ,  H04W4/38 ,  H04W4/40

Abstract: Embodiments include methods performed by vehicle-to-everything (V2X) system for evaluating V2X information. Some embodiments may include receiving from a V2X entity a length value and width value of the V2X entity, determining whether the received length value and width value are reliable, and performing a position overlap check using the received length value and width value in response to determining that the received length value and width value are reliable.

公开(公告)号：US11589236B2

公开(公告)日：2023-02-21

申请号：US17810391

申请日：2022-07-01

Applicant: QUALCOMM Incorporated

Inventor： Jean-Philippe Monteuuis ,  Jonathan Petit ,  William Whyte ,  Mohammad Raashid Ansari ,  Cong Chen

IPC: H04W12/121 ,  H04W4/40 ,  H04W12/106 ,  H04W12/08

Abstract: Embodiments are disclosed that include systems and methods performed by vehicle-to-everything (V2X) system participant to determine whether a misbehavior condition may have occurred based on the generation and/or receipt of a V2X message. The detection of a misbehavior condition may occur if the V2X message is generated and/or received too frequently or not frequently enough. In addition, a misbehavior condition may be detected if the generated and/or received V2X message does include the appropriate security credential.