Patent · US Active

PSM message-based device discovery for a vehicular mesh network

US10588009B2 · kind B2 · utility

4Cited by

6References

20Claims

0Family size

Inventors

Gaurav Bansal · Mountain View, US
Hongsheng Lu · Mountain View, US
John Kenney · Oklahoma City, US

Key dates

Filing date	Oct 27, 2017
Grant date	Mar 10, 2020
Priority date	—
Expiry date	Feb 15, 2038

Classification

Technology area (CPC H)Electricity
CPC primaryH04W84/18
WIPO fieldControl
WIPO sectorInstruments

Abstract

The disclosure includes embodiments for determining to transmit an invitation to join a vehicular mesh network based on a pedestrian safety message (PSM message) according to some embodiments. A method, according to some embodiments includes receiving, by a first dedicated short range communication (DSRC) radio, a PSM message that is broadcast by a second DSRC radio that is operable to broadcast the PSM message. The method includes transmitting, by the first DSRC radio, a wireless message to the second DSRC radio which includes an invitation, wherein the wireless message is transmitted responsive to receipt of the PSM message.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.