×

METHOD AND APPARATUS FOR MAP-UPDATING OF NAVIGATION SYSTEM

  • US 20090281716A1
  • Filed: 09/17/2008
  • Published: 11/12/2009
  • Est. Priority Date: 05/09/2008
  • Status: Active Grant
First Claim
Patent Images

1. A method of map-updating of a navigation terminal, the method comprising:

  • logging point of interest (POI) data if POI data for a destination is not found by the navigation terminal; and

    registering the logged POI data as a candidate POI alias of newly input POI data if a destination designated by the navigation terminal according to the newly input POI data is equal to an arrived destination.

View all claims
  • 2 Assignments
Timeline View
Assignment View
    ×
    ×