On Electronic Engineering Jounal's podcast program Fish Fry, host Amelia Dalton speaks with David Jedynak of Curtiss-Wright about the past, present, and future of VITA standards.

For critical and intelligent deployed embedded modules, air-flow-through (AFT) cooling describes an approach that brings the coolant much closer to heat-generating electronics than standard conduction-cooled approaches.

Some environmental constraints for deployed military computing systems are operational temperature, humidity, sand, dust, vibration, shock/basic, leakage (immersion), steam and water jet cleaning, rapid decompression, contamination by fluids (e.g. oil, fuel, cleaning), nuclear hardness, and input voltage.

The advent of unmanned systems reflects a huge aspect of warfare – that of protecting the warfighter – through the development of platforms that can be operated by humans from a distance, keeping them out of harm’s way.

As the U.S. Navy increases its investment in its fleet of unmanned undersea vehicles (UUV), suppliers of rugged commercial-off-the-shelf (COTS) subsystems, providing solutions for mission computers, network switches, and routers, and data storage are meeting the needs of these unique platforms.

Military experts are developing new enabling technologies to help unmanned aircraft, ground vehicles, submarines, and surface vessels swarm and make decisions without human intervention.

The standards currently being defined by the Sensor Open Systems Architecture (SOSA) Consortium will deliver many clear benefits to system integrators designing embedded sensor-processing systems. The SOSA Technical Standard will define common pinouts that foster and ease interoperability.

The proliferation of connected systems has been enabled by the U.S. military embrace of the commercial off-the-shelf (COTS) revolution.