Systems and methods for receiving/transmitting basic safety messages and IP communications with a DSRC radio
AssigneesDENSO International America, Inc., Denso Corporation
InventorsAaron Weinfield, Susan Graham
Life of this patent
Estimating the term…
Abstract
Systems and method for using a single dedicated short range communication (DSRC) radio of a vehicle to receive basic safety messages (BSMs) and to communicate with an internet server. The method includes the following: transmitting and receiving BSMs with the single DSRC radio of the vehicle on a safety channel; receiving with the DSRC radio on the safety channel an advertisement transmitted by road-side equipment, the advertisement regarding internet connectivity to a server; and establishing a connection between a vehicle communication module of the vehicle and the server with the DSRC radio in accordance with the advertisement.
Claims18
A method for using a single dedicated short range communication (DSRC) radio of a vehicle to receive basic safety messages (BSMs) and to communicate with an internet server, the method comprising:
- transmitting and receiving BSMs with the single DSRC radio of the vehicle on a safety channel;
- receiving with the single DSRC radio on the safety channel an advertisement transmitted by road-side equipment, the advertisement regarding internet connectivity to a server;
- and
- establishing a connection between a vehicle communication module of the vehicle and the server with the DSRC radio in accordance with the advertisement;
- wherein:
- the advertisement includes geo-fence information identifying location of a safe zone predetermined to be a location where an operator of the vehicle may safely access the internet with minimal danger of an accident between the vehicle and another vehicle;
- the vehicle communication module is configured to establish a connection with the internet server using the DSRC radio in accordance with the advertisement when the vehicle is in the safe zone;
- and
- the vehicle communication module is configured to not establish a connection with the internet server using the DSRC radio when the vehicle is outside of the safe zone.
A system for receiving/transmitting basic safety messages (BSMs) and to communicate with an internet server, the system comprising:
- a dedicated short range communication (DSRC) radio for a vehicle that transmits and receives BSMs on a safety channel;
- a road-side equipment communication module that receives and transmits BSMs, and transmits an advertisement regarding internet connectivity to a server;
- and
- a vehicle communication module for the vehicle that establishes a connection with the server using the DSRC radio pursuant to instructions set forth in the advertisement;
- wherein:
- the advertisement includes geo-fence information identifying location of a safe zone predetermined to be a location where an operator of the vehicle may safely access the internet with minimal danger of an accident between the vehicle and another vehicle;
- the vehicle communication module is configured to establish a connection with the internet server using the DSRC radio in accordance with the advertisement when the vehicle is in the safe zone;
- and
- the vehicle communication module is configured to not establish a connection with the internet server using the DSRC radio when the vehicle is outside of the safe zone.
A method for using a single dedicated short range communication (DSRC) radio of a vehicle to receive basic safety messages (BSMs) and for communicating with an internet server, the method comprising:
- transmitting and receiving BSMs with the single DSRC radio of the vehicle on a safety channel;
- receiving with the single DSRC radio on the safety channel an advertisement transmitted by road-side equipment, the advertisement including geo-fence information identifying location of a safe zone predetermined to be a location where an operator of the vehicle may safely access the internet with minimal danger of an accident between the vehicle and another vehicle;
- when the vehicle is in the safe zone, establishing a connection between a vehicle communication module of the vehicle and the internet server with the DSRC radio in accordance with the advertisement;
- and
- when the vehicle is outside of the safe zone, preventing the connection between the vehicle communication module of the vehicle and the internet server with the DSRC radio.
Dependencies are inferred from the claim text.