A design structure embodied in a machine readable storage medium for designing, manufacturing, andor testing a system is disclosed for monitoring a voltage supplied by a voltage regulation module to a processor in response to a dynamic VID generated by the processor. A trim tab of a progressive curve which has gas or liquid ejection to the undersurface to control the boundary layer. The calculation unit selects a logical topology with the smallest sum among the logical topologies. A bulk tank positioned within the container contains a supply of LNG with a head space thereabove and a pump is submerged in LNG within a sump that is also positioned within the container and communicates with the bulk tank. In a second embodiment, the data memory includes a first memory space that is located on an integrated circuit chip on which the CAN microcontroller and the CANCAL module are incorporated, and a second memory space that is located off the integrated circuit chip. The apparatus used for security information interaction disclosed by the invention has a high safety and a wide applicability and is low in cost.