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：US20220256333A1

公开(公告)日：2022-08-11

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 ,  H04W12/121 ,  H04W12/0471 ,  H04W4/38 ,  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.

公开(公告)号：US20240193568A1

公开(公告)日：2024-06-13

申请号：US18509158

申请日：2023-11-14

Applicant: QUALCOMM Incorporated

Inventor： Drew Foster VAN DUREN ,  William WHYTE ,  Sean Vincent MASCHUE ,  Jonathan PETIT ,  Virendra KUMAR ,  Anthony Bahadir LOPEZ

IPC: G06Q20/14 ,  G06Q20/38

CPC classification number: G06Q20/145 ,  G06Q20/3823 ,  G06Q20/3829 ,  G06Q2220/00

Abstract: Disclosed are systems and techniques for road usage charging. For example, a vehicle (e.g., using a vehicle computing device (VCD)) can receive an encryption key of a first charging entity and determine a first road usage charge associated with the first charging entity based on a first charge policy. The vehicle can determine a total usage charge (based on the first road usage charge) for road usage (e.g., associated with the first charging entity) and can encrypt the total usage charge based on the encryption key. The vehicle can determine information associated with the total usage charge and can encrypt the information associated with the total usage charge based at least in part on the encryption key. The vehicle can transmit the encrypted total usage charge to a first network entity and can transmit the encrypted information to a second network entity for verifying the encrypted total usage charge.

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：US20220295274A1

公开(公告)日：2022-09-15

申请号：US17497120

申请日：2021-10-08

Applicant: QUALCOMM Incorporated

Inventor： William WHYTE ,  Sean Vincent MASCHUE ,  Drew Foster VAN DUREN ,  Virendra KUMAR

IPC: H04W12/0471 ,  H04W12/041 ,  H04W12/06 ,  H04W4/12 ,  H04W4/40

Abstract: Methods and devices and systems for implementing the methods for authenticating plaintext and ciphertext in a vehicle-to-everything (V2X) message include generating ciphertext from a plaintext message to be transmitted in a V2X message, generating a hash of the ciphertext and a hash of the plaintext message, generating a digital signature of a concatenation of the hash of the ciphertext and the hash of the plaintext message, and sending to a network node a V2X message that includes the ciphertext, the hash of the plaintext message, and the digital signature. The hash of the plaintext message, and the digital signature may be configured to enable the network node to verify that the V2X endpoint node signed the concatenation.