Scalable and secure vehicle to everything communications
US10778758B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 30, 2017 |
| Grant date | Sep 15, 2020 |
| Priority date | — |
| Expiry date | Feb 16, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W4/02
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A method for scalable and secure vehicle to everything communications may include receiving, at a communications management device, telematics data from a plurality of vehicles. The method may further include segregating the plurality of vehicles into initial clusters based on the telematics data, and dividing the initial clusters into binary space partitions having various sizes, where the size of each binary space partition is based on a maximum number of vehicles in the binary space partition. The method may include determining, for a selected vehicle within an associated binary space partition, a metric representing a suitability of communications between the selected vehicle and other vehicles in the associated binary space partition, receiving updated telematics data from the plurality of vehicles, shifting the initial clusters based on the updated telematics data, and updating the binary space partition based on the shifted clusters.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.