NASHVILLE, Tenn. — U.S. Army officials stressed the service was clear in laying out its requirements for a modular open systems architecture and what the service wants Future Long-Range Assault ...

Modular Open System Architecture, or MOSA, has long been a principal design consideration in the private sector but has not historically been a major focus in defense acquisition. This is changing as ...

General Atomics Aeronautical Systems is developing a modular open system architecture approach for its MQ-1C Gray Eagle Extended Range unmanned air vehicle (UAV). The development effort is being done ...

Bell’s V-280 Valor tilt-rotor aircraft was selected by the U.S. Army as its Future Long Range Assault Aircraft using MOSA considerations. (Bell) Modular Open System Architecture, or MOSA, has long ...