Which option is the primary purpose for the use of the Purdue Model for Control Hierarchy in designing converged industrial solutions?
A. Map the seven-Layer Open Systems Interconnection model to the industrial environment.
B. Provide a framework for the introduction of new technologies into the industrial environment.
C. Segment devices and equipment into hierarchical functions.
D. Provide a logical separation of devices for security purposes.
E. Arrange all industrial devices into a hierarchy of importance.