公开(公告)号：US20230100298A1

公开(公告)日：2023-03-30

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 ,  H04W4/44 ,  H04B17/354 ,  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：US20220353688A1

公开(公告)日：2022-11-03

申请号：US17244770

申请日：2021-04-29

Applicant: QUALCOMM Incorporated

Inventor： Mohammed Ataur Rahman SHUMAN ,  Dan VASSILOVSKI ,  Jonathan PETIT

IPC: H04W12/122 ,  H04L29/06 ,  G01S19/21

Abstract: Techniques are discussed herein for transmission of location information by a user equipment (UE) to other UEs. A UE receives Satellite Positioning System (SPS) signals and determines whether the SPS signals are reliable. The UE determines a location estimate to be transmitted to other UEs using the SPS signals if the SPS signals are determined to be reliable and using non-SPS information if the SPS signals are determined to be not reliable. The location information is transmitted to other UEs in a message that includes an indication of the source of information used to generate the location estimate. A UE that receives the message may determine its location estimate based, at least in part, on the indication of the source of information, e.g., by determining whether SPS signals are reliable based, at least in part, on the indication of the source of information received in the message.

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.

公开(公告)号：US20220250633A1

公开(公告)日：2022-08-11

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 ,  G07C5/08 ,  G07C5/00 ,  B60W50/02

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：US20250162436A1

公开(公告)日：2025-05-22

申请号：US18516611

申请日：2023-11-21

Applicant: QUALCOMM Incorporated

Inventor： Mohit NARULA ,  Jonathan PETIT ,  Dan VASSILOVSKI ,  Jean-Philippe MONTEUUIS ,  Mohammad Raashid ANSARI

IPC: B60L53/30 ,  B60L53/63 ,  B60L53/66

Abstract: Aspects of the present disclosure relate to wireless communications, and more particularly, to techniques for device to grid charge transfer. Certain aspects are directed towards a method for device to grid charge transfer. The method generally includes: receiving, from a controller associated with an electric grid, a request for charge transfer from a wireless communication device to the electric grid, wherein the request indicates a power requirement for the electric grid during a time period; sending a message indicating whether the request for the charge transfer is accepted based on the power requirement; and initiating the charge transfer from the wireless communication device to the electric grid during the time period when the message indicates that the charge transfer is accepted.

公开(公告)号：US20250078662A1

公开(公告)日：2025-03-06

申请号：US18462327

申请日：2023-09-06

Applicant: QUALCOMM Incorporated

Inventor： Mohammad Raashid ANSARI ,  Mohit NARULA ,  Jean-Philippe MONTEUUIS ,  Jonathan PETIT

IPC: G08G1/00 ,  G05D1/02

Abstract: Apparatus, methods, and computer program products for platoon formation are provided. An example method may include identifying a set of non-malicious vehicles based on at least one of data associated with the set of non-malicious vehicles or communication from a second vehicle or a RSU. The example method may further include transmitting a request message to the set of non-malicious vehicles. The example method may further include receiving an acceptance message from at least one vehicle of the set of non-malicious vehicles. The example method may further include configuring a platoon with the at least one vehicle of the set of non-malicious vehicles.

公开(公告)号：US20250016554A1

公开(公告)日：2025-01-09

申请号：US18889065

申请日：2024-09-18

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

Abstract: Embodiments include methods performed by a vehicle-to-everything (V2X) system for protecting proprietary data within misbehavior reports. The method includes receiving a misbehavior report from a V2X system participant, obtaining sensor data from the received misbehavior report indicating that a misbehavior condition has occurred, determining whether the sensor data indicating that a misbehavior condition has occurred includes encrypted proprietary information. In response to determining that the sensor data includes encrypted proprietary information, the V2X system identifies an entity that owns the encrypted proprietary information, transmits the misbehavior report including the encrypted proprietary information to the entity that owns the encrypted proprietary information, and receives a confirmation report from the entity that owns the encrypted proprietary information indicating whether the misbehavior report is accurate.

公开(公告)号：US20240340665A1

公开(公告)日：2024-10-10

申请号：US18297566

申请日：2023-04-07

Applicant: QUALCOMM Incorporated

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

IPC: H04W24/08

CPC classification number: H04W24/08 ,  H04W84/18

Abstract: A method of wireless communication at a V2X device is disclosed herein. The method includes detecting that at least one sensor of the V2X device has become non-operational or unreliable. The method includes transmitting, for at least one network node based on the detection, at least one message that includes information regarding the at least one sensor becoming non-operational or unreliable, where the at least one message includes at least one field for the information.

公开(公告)号：US20240323691A1

公开(公告)日：2024-09-26

申请号：US18188652

申请日：2023-03-23

Applicant: QUALCOMM Incorporated

Inventor： Richard Dominic WIETFELDT ,  Philip Michael HAWKES ,  William WHYTE ,  Jonathan PETIT

IPC: H04W12/106 ,  H04W4/38

CPC classification number: H04W12/106 ,  H04W4/38

Abstract: A processing circuit is coupled to imaging devices through multiple data communication links. Each data communication link couples at least one imaging device with the processing circuit. The processing circuit is configured to determine when a change is required in a first data protection configuration that protects first image data transmitted over a first data communication link, and determine a second data protection configuration to be used when second image data is transmitted from a first imaging device over the first data communication link to an image processing circuit. The first data protection configuration or the second data protection configuration provides a partial integrity mode of data protection for frames of image data transmitted over the first data communication link. The partial integrity mode protects some, but not all frames of image data transmitted over the first data communication link using a message authentication code.

公开(公告)号：US20240214818A1

公开(公告)日：2024-06-27

申请号：US18069625

申请日：2022-12-21

Applicant: QUALCOMM Incorporated

Inventor： William WHYTE ,  Jonathan PETIT

IPC: H04W12/63 ,  H04W12/069 ,  H04W12/082

CPC classification number: H04W12/63 ,  H04W12/069 ,  H04W12/082

Abstract: Various embodiments include methods and systems for managing privileged operation request misbehavior. In various embodiments, a network computing device may receive a first privileged operation request purportedly from a vehicle at a first location at a first time and a second privileged operation request purportedly from the vehicle at a second location at a second time, and may perform a security action in response to determining that the vehicle cannot have traveled from the first location to the second location between the first time and the second time.