IP3 2019-Navigation 3

This lot is generally related to navigation devices. Disclosed is a navigation system which is capable of downloading and synchronizing addresses of points of interest or other contact information, calendar data, map data, and other data or information from cell phones, PDAs or website portals. The device provides navigation to a destination by transmitting position information to a navigation server by receiving a list of contacts along with physical address of each contact from a mobile phone. Also disclosed are techniques to receive selection of a contact, map with a physical address at the navigation device and determine navigation directions from current location to the physical address of contact without communicating with the mobile phone. The technology may be implemented in navigation devices, maps software, navigation services, etc.