公开(公告)号：US20240251288A1

公开(公告)日：2024-07-25

申请号：US18623447

申请日：2024-04-01

Applicant: QUALCOMM INCORPORATED

Inventor： Drew Foster VAN DUREN ,  William WHYTE ,  Sean Vincent MASCHUE ,  Soumya DAS

IPC: H04W28/02 ,  H04W4/44

CPC classification number: H04W28/0289 ,  H04W4/44 ,  H04W28/0236 ,  H04W28/0284

Abstract: A method of completing a transaction for a UE includes: receiving, at roadside equipment, a position message indicating a position of the UE; receiving, at the roadside equipment, a transaction message from the UE, the transaction message being separate from the position message and including an encrypted token containing information associated with the UE to enable completion of the transaction; determining that the position message and the transaction message are cryptographically bound; decrypting the encrypted token to produce a decrypted token; determining a presence of the UE in a transaction region; and completing the transaction using the information contained in the decrypted token in response to determining that the position message and the transaction message are cryptographically bound and determining the presence of the UE in the transaction region.

公开(公告)号：US20230249693A1

公开(公告)日：2023-08-10

申请号：US17650549

申请日：2022-02-10

Applicant: QUALCOMM Incorporated

Inventor： Sameesh Edathumpadikkal MUKUNDAN ,  Venkateshwarlu SADU ,  Sean Vincent MASCHUE ,  Soumya DAS

IPC: B60W40/09 ,  G06V20/58 ,  G06V20/54 ,  G06V40/20 ,  G06V40/18 ,  H04W4/40 ,  B60W50/14

CPC classification number: B60W40/09 ,  G06V20/58 ,  G06V20/54 ,  G06V40/20 ,  G06V40/18 ,  H04W4/40 ,  B60W50/14 ,  B60W2540/30 ,  B60W2540/221 ,  B60W2756/10

Abstract: Erratic driving behavior may be detected at an origination vehicle based on sensor information at the origination vehicle. Techniques further provide for generating alert message that includes an indication of the detection of the erratic driving behavior as well as location and/or heading of the vehicle this message can be wirelessly transmitted from the origination vehicle. Techniques may further provide for propagating the message at a receiving device by receiving a first alert message at the receiving device indicative of the location, heading, and/or detection of erratic driving behavior of the origination vehicle, and transmitting a second alert message with similar information.

公开(公告)号：US20220377559A1

公开(公告)日：2022-11-24

申请号：US17327429

申请日：2021-05-21

Applicant: QUALCOMM Incorporated

Inventor： Soumya DAS ,  Mohammad NEKOUI ,  Dan VASSILOVSKI ,  Mohammed Ataur Rahman SHUMAN ,  Sean Vincent MASCHUE

IPC: H04W12/122 ,  H04W4/40 ,  B60W60/00 ,  B60W50/04 ,  B60W30/095 ,  B60W30/09

Abstract: Method and apparatus for cooperative early threat detection. In some aspects, the apparatus detects one or more object data signals having data that interferes with wireless resources utilized in automated driving decisions. The apparatus transmits, to at least a second wireless device, a message indicating the one or more object data signals having the data that interferes with wireless resources utilized in automated driving decisions. The one or more object data signals may correspond to a misbehaving wireless device. The data of the misbehaving wireless device may comprise implausible data related to at least one characteristic of the misbehaving wireless device.

公开(公告)号：US20210266867A1

公开(公告)日：2021-08-26

申请号：US16797674

申请日：2020-02-21

Applicant: QUALCOMM Incorporated

Inventor： Soumya DAS ,  Hee Jun PARK ,  Sean Vincent MASCHUE ,  Sivaramakrishna VEEREPALLI

IPC: H04W72/02 ,  H04W4/40 ,  H04W4/12 ,  H04W72/10

Abstract: Techniques described herein provide for filtering and prioritizing incoming messages, which can help reduce and smooth out the processing load on components used to process the incoming messages. Filtering techniques may comprise identifying a subset of nearby vehicles from which messages are to be processed, and further calculating remaining delay budgets with regard to the messages to prioritize them for processing. Different techniques for determining a subset of nearby vehicles can be used, and/or remaining delay budgets may be calculated and/or communicated in different ways.

公开(公告)号：US20210243765A1

公开(公告)日：2021-08-05

申请号：US17248732

申请日：2021-02-04

Applicant: QUALCOMM Incorporated

Inventor： Ralph Akram GHOLMIEH ,  Sean Vincent MASCHUE ,  Shailesh PATIL ,  Cheol Hee PARK ,  Tien Viet NGUYEN ,  Hamza Ijaz ABBASI ,  Ashish Shankar IYER ,  Praveen Kumar APPANI ,  Srinivasan RAJAGOPALAN

IPC: H04W72/04 ,  H04W72/02 ,  H04W68/00

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may adjust a basic safety message generation periodicity based at least in part on a semi-persistent scheduling periodicity for transmitting basic safety messages. The UE may generate one or more basic safety messages based at least in part on the adjusted basic safety message generation periodicity. Numerous other aspects are provided.