SAN FRANCISCO — As the U.S. Navy and Lockheed Martin prepare for the planned Feb. 16 launch of the first satellite in a long-overdue military communications constellation, contractors are scrambling ...

SAN FRANCISCO —The U.S. Navy and Lockheed Martin are preparing to launch the first satellite in a long-overdue military communications constellation on Thursday (Feb. 16), even as contractors scramble ...

“The MUOS test lab in Scottsdale is the only facility to provide connectivity to both the MUOS ground system and an orbiting satellite, representing a one-stop, cost-effective path to test a radio or ...

The Mobile User Objective System has passed a major milestone and is now set for full operational use, according to the Navy. (Eddie Young/Marines) The Navy’s new secure narrowband communications ...

A new global, military, satellite-based cellular network designed to revolutionize secure communications for mobile forces is now ready for full operational use in warfighting environments. “MUOS is a ...

The United States Navy launched an advanced tactical satellite today (Feb. 24), lofting to orbit the first spacecraft in a new communications constellation that should provide a big upgrade for ...

The U.S. Navy launched an advanced tactical satellite Friday, lofting to orbit the first spacecraft in a new communications constellation that should provide a big upgrade for American troops.

General Dynamics C4 Systems announced today that two AN/PRC-155 Manpack radios successfully completed secure radio-to-radio voice and data communications tests through the Mobile User Objective System ...

CAPE CANAVERAL, Fla., March 10 (UPI) --The U.S. Navy's Fifth Mobile User Objective System satellite is now in Florida in preparation for launch in May. The MUOS-5 is part of a network of advanced ...

ABERDEEN PROVING GROUND, Md. (March 19 ,2014) -- By pairing the U.S. Army's Manpack Radio with the U.S. Navy's Mobile User Objective System (MUOS), Soldiers will be able to have voice, data and ...

With the U.S. Navy's Mobile User Objective System (MUOS) expected to achieve global communications coverage next year, Lockheed Martin [NYSE: LMT] recently established a new radio terminal development ...

“This successful demonstration, in addition to the joint U.S. Army-Navy evaluation in November 2015, exhibits the military readiness of the MUOS communications network and that the AN/PRC-155 ...