Programmable route specific dynamic traffic warning system
US7617045B2 · kind B2 · utility
1Cited by
11References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 12, 2006 |
| Grant date | Nov 10, 2009 |
| Priority date | — |
| Expiry date | Apr 26, 2028 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG08G1/096775
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
A system and method for providing a user with traffic information. The system generally includes a processor, traffic and location antennas in communication with the processor, a traffic location table database in communication with the processor, and a memory unit in communication with the processor and having processor executable instructions. The method includes the steps of saving a set of locations, determining at least one area of interest, receiving the traffic message and outputting the traffic message to an output device if the traffic location is located within the at least one area of interest.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.