A PHISICS/CONCEPTUAL DESIGN FOR THE AVNG SYSTEM

Year
2002
Author(s)
A.B. Modenov - Russian Scientific Research Institute of Experimental Physics
B.L. Lebedev - Russian Scientific Research Institute of Experimental Physics
Dmitry Budnikov - All Russian Scientific Research Institute of Experimental Physics
Sergey Razinkov - All Russian Scientific Research Institute of Experimental Physics
Abstract
In the report engineering solutions are presented on the architecture of a measurement system with information barriers for testing containers housing plutonium in classified forms. Following main attributes are verified during a sealed container control - whether the container houses plutonium, whether the ratio of plutonium isotopes 240/239 is less than the preset threshold value, whether the plutonium total mass exceeds the negotiated threshold value. Information protection issues are considered both at the software and hardware levels.