Automated location-intelligent traffic notification service systems and methods
US7912642B2 · kind B2 · utility
8Cited by
25References
6Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 30, 2009 |
| Grant date | Mar 22, 2011 |
| Priority date | — |
| Expiry date | Sep 30, 2029 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L51/226
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
Traffic notification systems include a location determination system that is configured to determine a geographic location of a subscriber and an automated traffic notification system that is configured to automatically transmit a traffic notification message that is based on the geographic location of the subscriber to a wireless terminal that is associated with the subscriber.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.