公开(公告)号：US20250091602A1

公开(公告)日：2025-03-20

申请号：US18467038

申请日：2023-09-14

Applicant: QUALCOMM Incorporated

Inventor： Jean-Philippe MONTEUUIS ,  Jonathan PETIT ,  Stephen Marc CHAVES ,  Soumya DAS ,  Mohammad NEKOUI ,  Mohammad Raashid ANSARI ,  Cong CHEN

IPC: B60W60/00 ,  H04W4/40

Abstract: Disclosed are techniques for wireless communication. In an aspect, a first vehicle-to-everything (V2X)-capable vehicle receives, from a second V2X-capable vehicle, one or more V2X messages indicating a driving state of the second V2X-capable vehicle, wherein the driving state comprises a location of the second V2X-capable vehicle, a speed of the second V2X-capable vehicle, a heading of the second V2X vehicle, or any combination thereof, and determines a viable driving trajectory for the first V2X-capable vehicle from a plurality of potential driving trajectories of the first V2X-capable vehicle based, at least in part, on the driving state of the second V2X-capable vehicle.

公开(公告)号：US20240013655A1

公开(公告)日：2024-01-11

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

CPC classification number: G08G1/0133 ,  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：US20230408642A1

公开(公告)日：2023-12-21

申请号：US17845913

申请日：2022-06-21

Applicant: QUALCOMM Incorporated

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

IPC: G01S7/40 ,  G01S13/931 ,  G01S5/02

CPC classification number: G01S7/40 ,  G01S13/931 ,  G01S5/021 ,  G01S2013/932

Abstract: Disclosed are systems, apparatuses, processes, and computer-readable media for wireless communications. For example, a process may include determining a potential position overlap between a first vehicle and a second vehicle and determining a characteristic of at least one of the first vehicle or the second vehicle based on information from a vehicle-based message. The process may include determining whether the potential position overlap is an actual position overlap between the first vehicle and the second vehicle based on the characteristic.

公开(公告)号：US20230336956A1

公开(公告)日：2023-10-19

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

CPC classification number: H04W4/90 ,  H04W4/12 ,  H04W4/40 ,  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：US20250095373A1

公开(公告)日：2025-03-20

申请号：US18470924

申请日：2023-09-20

Applicant: QUALCOMM Incorporated

Inventor： Jean-Philippe MONTEUUIS ,  Jonathan PETIT ,  Mohammad Raashid ANSARI ,  Dashan GAO ,  Leulseged Tesfaye ALEMU ,  Cong CHEN

IPC: G06V20/52 ,  G06T7/00 ,  G06T7/70 ,  G06V10/74 ,  G06V10/764

Abstract: Various embodiments include methods for identifying inconsistencies in images that could be due to malicious attacks. Various embodiments may include receiving a plurality of camera images from one or more cameras of an apparatus (e.g., a vehicle), performing a plurality of different processes on the plurality of images to detect different types of image inconsistencies, using results of the plurality of different processes on the plurality of images to recognize a vision attack and performing one or more mitigation actions in response to recognizing a vision attack. The plurality of different processes may include temporal consistency checks on the plurality of images spanning a period of time, inconsistency counter checks on the plurality of images that determine whether a number of inconsistencies in camera images satisfies a threshold, past history checks on the plurality of images comparing objects previously recognized to objects recognized in currently obtained images.

公开(公告)号：US20250091612A1

公开(公告)日：2025-03-20

申请号：US18467242

申请日：2023-09-14

Applicant: QUALCOMM Incorporated

Inventor： Jean-Philippe MONTEUUIS ,  Jonathan PETIT ,  Stephen Marc CHAVES ,  Soumya DAS ,  Mohammad NEKOUI ,  Mohammad Raashid ANSARI ,  Cong CHEN

IPC: B60W60/00

Abstract: Disclosed are techniques for wireless communication. In an aspect, a vehicle-to-everything (V2X)-capable vehicle receives, from a V2X-capable device, one or more V2X messages indicating at least one detected event associated with a road on which the V2X-capable vehicle is travelling, and determines a viable driving trajectory for the V2X-capable vehicle from a plurality of potential driving trajectories of the V2X-capable vehicle based, at least in part, on the at least one detected event.

公开(公告)号：US20250091608A1

公开(公告)日：2025-03-20

申请号：US18467075

申请日：2023-09-14

Applicant: QUALCOMM Incorporated

Inventor： Jean-Philippe MONTEUUIS ,  Jonathan PETIT ,  Stephen Marc CHAVES ,  Soumya DAS ,  Mohammad NEKOUI ,  Mohammad Raashid ANSARI ,  Cong CHEN

IPC: B60W60/00 ,  H04W4/44

Abstract: Disclosed are techniques for wireless communication. In an aspect, a vehicle-to-everything (V2X)-capable vehicle receives, from a V2X-capable device, one or more V2X messages indicating at least a presence of one or more objects detected by perception sensors of the V2X-capable device, and determines a viable driving trajectory for the V2X-capable vehicle from a plurality of potential driving trajectories of the V2X-capable vehicle based, at least in part, on the presence of the one or more objects detected by the perception sensors of the V2X-capable device.

公开(公告)号：US20240089736A1

公开(公告)日：2024-03-14

申请号：US17931050

申请日：2022-09-09

Applicant: QUALCOMM Incorporated

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

IPC: H04W12/121 ,  H04W4/40

CPC classification number: H04W12/121 ,  H04W4/40

Abstract: Disclosed are systems, apparatuses, processes, and computer-readable media for wireless communications. For example, an example of a process includes detecting an object based on sensor data from at least one sensor of the network device. The process further includes receiving, by the network device, a vehicle-based message comprising message data related to the object. The process further includes comparing, by the network device, the sensor data and the message data and detecting, by the network device, malicious behavior based on the comparing.

公开(公告)号：US20240031259A1

公开(公告)日：2024-01-25

申请号：US17813587

申请日：2022-07-19

Applicant: QUALCOMM Incorporated

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

IPC: H04L43/06 ,  H04W28/06

CPC classification number: H04L43/06 ,  H04W28/06

Abstract: A first UE may receive a V2X message from a second UE. The V2X message may be a suspicious message. The V2X message may include a plurality of values. Each value in the plurality of values may correspond to a respective field in a plurality of fields. The first UE may identify a health score associated with the V2X message. The first UE may adjust at least one value in the plurality of values if the health score is greater than a threshold. Accordingly, a health level of a suspicious V2X message may be analyzed quantitatively. A suspicious V2X message with a sufficiently low health level may be suppressed. Moreover, a correctable field value in a suspicious V2X message may be corrected based on a computed, measured, or prestored value.

公开(公告)号：US20220338012A1

公开(公告)日：2022-10-20

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.