Textron Systems Advanced Systems brings together cutting-edge technologies and far-reaching innovations to satisfy emerging customer demands for reliable, affordable solutions in the areas of security; intelligence, surveillance and reconnaissance; and medical research. Its strategic business Overwatch is a leading provider of intelligence software solutions and robust satellite communications systems for U.S. and international defense, intelligence and law enforcement communities. The Advanced Systems business also continues efforts on light arms technologies and unmanned systems such as the Common Unmanned Surface Vessel, or CUSV, conceived by AAI. Another strategic business, Medical Numerics, provides processing and analysis software for medical imaging research.