http://www.isnare.com/?s=author&a=John+Whitsell Computers and Technology John Whitsell Mon, 16 Apr 2007 00:00:00 -0700 http://www.isnare.com/?aid=77351&ca=Computers+and+Technology Originally designated the NAVSTAR (Navigation System with Timing And Ranging) Global Positioning System, GPS system was developed by the US Department of Defense to provide all-weather round-the-clock navigation capabilities for military ground, sea, and air forces. Since its implementation, GPS sys...