METHOD FOR SEARCHING ROUTE IN NAVIGATION SYSTEM
First Claim
1. A method of searching a route in a navigation system, comprising the steps of:
- (a) determining a method of setting a destination;
(b) if it is determined that the destination to be set is a regional destination, selecting one or more links corresponding to a group of one or more destination candidates; and
(c) selecting and searching a single destination from the selected link string or strings corresponding to the group of destination candidates.
1 Assignment
0 Petitions
Accused Products
Abstract
The present invention provides a method of searching a route in a navigation system. A method of setting a destination is determined. If, as the result of the determination, the method of setting a destination is determined to be a method of setting a regional destination, one or more link strings corresponding to a group of one or more destination candidates are selected. A single destination is selected from the selected link strings corresponding to the group of destination candidates, and then searched for. The determination of the method of setting the destination is performed by setting a separate flag for setting the regional destination in the memory region of the navigation system.
-
Citations
6 Claims
-
1. A method of searching a route in a navigation system, comprising the steps of:
-
(a) determining a method of setting a destination; (b) if it is determined that the destination to be set is a regional destination, selecting one or more links corresponding to a group of one or more destination candidates; and (c) selecting and searching a single destination from the selected link string or strings corresponding to the group of destination candidates. - View Dependent Claims (2, 3, 4, 5, 6)
-
Specification