Method and apparatus for processing digital map data
Method and apparatus for providing a navigation summary
Method and apparatus for providing accurate position...
Method and apparatus for providing an electronic chart with...
Method and apparatus for providing automatic status...
Method and apparatus for providing information pertaining to...
Method and apparatus for providing location information
Method and apparatus for providing navigational services in...
Method and apparatus for providing passenger access to a vehicle
Method and apparatus for providing shortest elapsed time route a
Method and apparatus for providing shortest elapsed time...
Method and apparatus for providing traffic information...
Method and apparatus for real time clock (RTC) brownout...
Method and apparatus for real time clock (RTC) brownout...
Method and apparatus for real-time star exclusion from a...
Method and apparatus for recording and synthesizing position...
Method and apparatus for recording voice and location...
Method and apparatus for reducing message length within a commun
Method and apparatus for routing ocean going vessels to...
Method and apparatus for routing ocean going vessels to...