SDS (Software Defined Simulator) is a new product line developed by VRM, that provides modularity on synthetic training, and requires minimum implementation effort on hardware.

It is a specially designed unified platform where the customer can use one simulator for flight training on various aircraft. Onboard experience has traditionally been required as a practical necessity for learning the skills of a trainee. SDS is designed to provide sufficient levels of fidelity, to support individual, mission and tactical training, that is easier and more affordable. SDS enables the interconnection of real-time platform level simulators for participation in simulated exercises. SDS pilot training is more specific, safer, ecological and economical.