![A simulation testbed for building control systems. CSED Computational Sciences and Engineering ORNL](/sites/default/files/styles/list_page_thumbnail/public/2022-07/time_managed_virtualization_for_simulating_systems_of_systems.png?h=87cd31ac&itok=LW_wZMM0)
Researchers at ORNL have created a unique simulation technology that allows software systems to participate in slower than real time simulation exercises, and to accomplish this without requiring recompilation of source code, relinking of object files,