Intelligent method of selecting incoming message channels in a V2X communication
US10896556B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Dec 21, 2019 |
| Grant date | Jan 19, 2021 |
| Priority date | — |
| Expiry date | Dec 21, 2039 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60W50/038
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
A trigger event is detected based on a vehicle malfunction that limits maneuverability of a vehicle. An alert message is generated based on the detected trigger event, and the alert message is broadcast via a Vehicle-to-Everything (V2X) communication. Based on the detected trigger event, a receive channel mask and a transmit channel mask are generated, and a channel mask flag is set. When the channel mask flag is set, one or more incoming message channels are selected based on the incoming channel mask and the channel mask flag, and incoming V2X messages are received and processed only on the selected one or more incoming message channels. When the channel mask flag is cleared, incoming V2X messages are received and processed on the selected one or more incoming message channels and at least one additional incoming message channel.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.