Method and apparatus for providing a navigation summary
US8010281B2 · kind B2 · utility
0Cited by
1References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 29, 2009 |
| Grant date | Aug 30, 2011 |
| Priority date | — |
| Expiry date | Dec 20, 2029 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG08G1/096866
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
A route between locations includes a detailed set of directions to get from a present location to a destination. A route summary is provided, showing a subset of the roads needed to be traveled to go from the present location to the destination. The route summary is determined at least in part based on a set of rules for evaluating the roads in the route for inclusion in the route summary.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.