144 Cyber-Physical Systems: From Theory to Practice
physical and computational properties. One of the fundamental challenges in research related to
big data driven CPS is accurate modeling and representation of these systems. The main difficulty
lies in developing an integrated model that represents both cyber and physical aspects with high
fidelity.
6.3 VIEW-ORIENTED APPROACH TO SPECIFY AND MODEL
CYBER-PHYSICAL SYSTEMS
Big data driven CPS are the integration of cyber systems and physical systems. Modeling the
heterogeneous composition of physical world part, computational part, and communication part of
aerospace CPS is an enormous challenge in engineering aerospace CPS because of the major sources
of heterogeneity such as safety, fault tolerance, ...