Patent ID: 8131460

Claim:
A GPS Navigation Code System comprising: a. an Internet based remote database of advertised addresses and points of interest, corresponding to contracted navigational codes, and a GPS navigation device having Internet connectivity, a local database, an internal map database, display monitor, memory, processor, software generated or hardware data entry keyboard, sound input, sound output and a special key for activating address search; b. said GPS navigation device local database including user data of user generated various addresses and points of interest and a corresponding contracted navigation code reference to each of the addresses and points of interest; c. said GPS navigation device local database including a speech pattern of sounds for each of the contracted navigational codes for each of the addresses and points of interest; d. said GPS navigation device configured to store in said local database said addresses, points of interest, contracted navigational code reference and speech pattern of sounds in three linked separate databases; e. said special key being operative, upon being pressed, to thereby set the said GPS navigation device in address search mode, whereupon a desired address is retrieved from the stored local database and displayed on the monitor when a few characters are typed or spoken; f. said system being configured to accept the displayed address and to cancel the address search mode of said GPS navigation device by pressing the special key; g. said GPS navigation device being operative in response to communication of a contracted navigation code that is not present in the local database therewithin to access said Internet based remote database containing advertised contracted navigation codes and names of specific businesses; h. the GPS navigation device being further operative to provide current location information regarding the GPS navigation device to the GPS navigation system to accessed locations of specific businesses corresponding to contracted navigation codes and to provide a list of close by business locations for selection; i. said GPS navigation device configured to calculate the route to the address selected and to display the route on the display as well as to provide voice generated guidance using said internal map database; whereby pressing the special key on the GPS navigator device and input of a few navigational code characters through text or speech when retrieving the retrieves a destination address in a short time, thereby avoiding distractions from vehicular driving duties, increasing the margin of safety for the driver, passengers and others in the vicinity of the vehicle.