System and methods for geoboundary based traffic monitoring using quick tear down boundaries
US8180559B2 · kind B2 · utility
6Cited by
9References
28Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 13, 2009 |
| Grant date | May 15, 2012 |
| Priority date | — |
| Expiry date | Jun 4, 2030 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W4/029
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A location based service and method configured to provide a mechanism for delivering traffic information to a subscribing user. The method is implemented on a computing infrastructure and includes setting up geo-boundaries at one or more predefined intervals. The method further includes receiving a signal from an active mobile device as it passes at least two of the geo-boundaries at the one or more predefined intervals, and determining a traffic incident from the received signal.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.