Method and system for updating card data of a navigation system
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Apr 23, 2013
Grant Date -
Aug 28, 2008
app pub date -
May 7, 2008
filing date -
Nov 8, 2005
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A method and system for updating map data of a navigation system in a vehicle is provided. A first version of map data is stored in a memory device of the navigation system, and a first version of map data and a second more recent version of map data are stored in a memory device of a map server. A first route to a driving destination is determined by the map server on the basis of the first version of the map data. A second route to the driving destination is determined by the map server on the basis of the second more recent version of the map data, and the second version of map data and/or route data, which describe the second route, are transmitted at least partially to the navigation system as a function of the degree of agreement between the first route and the second route.
First Claim
Family
International Classification(s)
- [Classification Symbol]
- [Patents Count]
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully