February 20, 2014 FCC Acts to Help Emergency Responders Locate Wireless 911 Callers Indoors By GPS World Staff
October 4, 2013 Spirent Announces Carrier-Approved A-GNSS Record and Playback Solution for Mobile Device Testing By GPS World Staff
September 18, 2013 Rx Networks Creates Quad-Constellation Global Reference Network By GPS World Staff
May 28, 2013 TeleCommunication System Next Gen 911 First in Production with Carriers By Janice Partyka
April 12, 2012 Spirent E911 and LBS Testing Keeps Pace with Evolving Wireless Networks By GPS World Staff
