China to Launch GPS Alternative With Own Beidou System

China on Tuesday began offering its own satellite navigation system to users, as an effort to move away from the nation's reliance on the U.S.-built NAVSTAR GPS...

Source: http://feeds.pcworld.com/click.phdo?i=47777a3d6beb928579e246b2b79fcadf

UNISYS TRIQUINT SEMICONDUCTOR TRIMBLE NAVIGATION LIMITED TRIDENT MICROSYSTEMS