Improving Security and Interoperability of Interwoven Systems through Rigorous Selective Encapsulation of Critical Physical Resources

Abstract

Creation of large systems beyond systems of systems has begun. These interwoven systems (IwSs) create possibilities for extensive benefits, but also pose challenges to the safety of the critical infrastructure elements which are included. Encapsulation of the highest-value processes and functions of these critical infrastructures provides not only increased security, but also presents opportunities to develop more efficient means of discovery and description for use in the construction of IwSs. Encapsulation also presents opportunities to simplify the overall control challenges and the development of symbols and languages to support IwSs.