公开(公告)号：US12260747B2

公开(公告)日：2025-03-25

申请号：US17810680

申请日：2022-07-05

Applicant: QUALCOMM Incorporated

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

IPC: G08G1/01 ,  H04W4/40

Abstract: Various embodiments include methods and systems for recognizing misbehavior detection in a vehicle-to-everything (V2X) maneuver coordination message. Various embodiments may include a V2X system of a vehicle receiving a maneuver coordination message, performing a test for misbehavior on the maneuver coordination message, and taking an action in response to the test identifying misbehavior associated with the maneuver coordination message. Various embodiments may include a network computing device of a V2X network receiving a plurality of maneuver coordination messages from a plurality of vehicles, identifying an inconsistency among the plurality of maneuver coordination messages, identifying a misbehavior condition in response to identifying the inconsistency among the plurality of maneuver coordination messages, and taking an action in response to identifying the misbehavior condition.

公开(公告)号：US12255696B2

公开(公告)日：2025-03-18

申请号：US17483965

申请日：2021-09-24

Applicant: QUALCOMM Incorporated

Inventor： Mohammed Ataur Rahman Shuman ,  Jonathan Petit ,  Dan Vassilovski

IPC: H04B17/345 ,  H04B17/354 ,  H04W4/44 ,  H04W76/15

Abstract: A radio frequency signal transfer anomaly notification method includes: determining, at a first roadside unit, presence of an anomaly of radio frequency signal transfer within a wireless communication range of the first roadside unit; determining a type of radio frequency signal transfer of the anomaly; and transmitting, from the first roadside unit to another entity, an anomaly indication indicative of the anomaly of radio frequency signal transfer and the type of radio frequency signal transfer of the anomaly.

公开(公告)号：US12219452B2

公开(公告)日：2025-02-04

申请号：US17659359

申请日：2022-04-15

Applicant: QUALCOMM Incorporated

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

IPC: H04W4/12 ,  H04W4/40 ,  H04W4/90 ,  H04W28/06

Abstract: Various embodiments include methods and systems for vehicle-to-everything (V2X) system of a vehicle for managing transmission of misbehavior reports. Various embodiments may include generating a misbehavior report based on a detected V2X misbehavior, assigning a priority or a transmission probability to the generated misbehavior report based on an external condition related to the detected V2X misbehavior, and transmitting the misbehavior report based on the assigned priority or transmission probability.

公开(公告)号：US11937087B2

公开(公告)日：2024-03-19

申请号：US17385023

申请日：2021-07-26

Applicant: QUALCOMM Incorporated

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

IPC: H04W12/122 ,  H04W4/40

CPC classification number: H04W12/122 ,  H04W4/40

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.

公开(公告)号：US11722865B2

公开(公告)日：2023-08-08

申请号：US17498116

申请日：2021-10-11

Applicant: QUALCOMM Incorporated

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

IPC: H04W4/40 ,  H04W12/106

CPC classification number: H04W4/40 ,  H04W12/106

Abstract: Various embodiments include method performed by a processor of a vehicle processing system for misbehavior detection, including receiving first vehicle-to-everything (V2X) information from a first vehicle, receiving second V2X information from neighbor vehicles of the first vehicle, determining a distribution of information in the second V2X information, and performing a security action in response to determining that information in the first V2X information is outside a confidence threshold of the distribution of information in the second V2X information.

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：US20230298388A1

公开(公告)日：2023-09-21

申请号：US17697792

申请日：2022-03-17

Applicant: QUALCOMM Incorporated

Inventor： Drew Foster Van Duren ,  Sean Vincent Maschue ,  Virendra Kumar ,  William Whyte ,  Jonathan Petit ,  Anthony Bahadir Lopez

IPC: G07B15/06 ,  H04L67/12 ,  G06Q20/38

CPC classification number: G07B15/06 ,  H04L67/12 ,  G06Q20/3829

Abstract: Methods, systems, and devices for road usage charging (RUC) are described. RUC computation may be performed at a vehicle using a vehicle computing device (VCD) that is trusted by a service provider, charger, or both. The VCD may be trusted to collect high accuracy, high resolution time and location data for RUC, and also compute for itself what the RUC charge is according to one or more applicable charge policies that are provided to the VCD. Anonymity related to specific vehicle and location information may be provided by encrypting portions of RUC data that are decryptable by different entities with reduced likelihood of revealing specific vehicle, location, and time information.

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.