Navigation based on regional navigation restrictions
US10845207B2 · kind B2 · utility
0Cited by
4References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 18, 2018 |
| Grant date | Nov 24, 2020 |
| Priority date | — |
| Expiry date | Jan 6, 2039 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG08G1/207
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A user device can receive boundary information that identifies a restricted region; identify one or more map boundaries of the restricted region based on the boundary information; identify traversing roads of the restricted region based on geographic information survey (GIS) information; flag the traversing roads for exclusion from route determination; receive a navigation request identifying at least one of an origin or a destination; determine a route that does not include a flagged traversing road; and provide navigation information identifying the route.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.