The agency gives Exelis a $10.7 million deal to provide improvements in security and jam-resistant airborne communication as part of the Communications in Contested Environments program.
The modification covers continued support for integrated control of missile systems, sensors and operators.
Other companies say the agreement with the virtualization provider creates a competitive disadvantage.
The service wants a multifaceted electro-optical system for C-130J transport aircraft.
Program aims to remove the communications barrier so humans and computers can work collaboratively.
The Joint Regional Security Stacks add speed to the interservice network while reducing its cyber attack surface.
Army researchers are developing systems to quickly detect harmful agents and share that information via smartphones.
The Obama administration's new export policy on armed UAS reflects a competitive international market for drone sales.