James J Nutaro Contact nutarojj@ornl.gov | 865.241.1587 All Publications Towards improving software security by using simulation to inform requirements and conceptual design ... Cost Effective Retrofit Technology for Reducing Peak Power Demand in Small and Medium Commercial Buildings... Activity Diagrams for DEVS Models: A Case Study Modeling Health Care Behavior... Towards A Probabilistic Interpretation of Validity for Simulation Models... Extending the OpenModelica compiler to combine DEVS and Modelica models... Disaggregation and Refinement of System Dynamics Models via Agent-based Modeling... An Inexpensive Retrofit Technology for Reducing Peak Power Demand in Small and Medium Commercial Buildings... Integration of Photovoltaics into Building Energy Usage through Advanced Control of Rooftop Unit... A Qualitative Readiness-Requirements Assessment Model for Enterprise Big-Data Infrastructure Investment... Secure control systems with application to cyber-physical systems... Concept of Operations for Collaboration and Discovery from “Big Data” Across Enterprise Data Warehouses... Secure It Now or Secure It Later: The Benefits of Addressing Cyber-Security from the Outset... End-to-End Network Simulation Using a Site-Specific Radio Wave Propagation Model... Agent-Based vs. Equation-based Epidemiological Models:A Model Selection Case Study ... Event-based Transmission Line Matrix Method for Simulating Site-Specific Multipath Propagation Characteristics... A New Model of Frequency Delay in power Systems... Using simulation to engineer cybersecurity requirements... Optimizing investments in cyber-security for critical infrastructure... A Method For Engineering Secure Control Systems With Application To Critical Infrastructures... Security Concerns and Disruption Potentials Posed by a Compromised AMI Network: Risks to the Bulk Power System ... Big Data Platforms as a Service: Challenges and Approach... Discrete sensing and actuation in a simulation model of frequency responsive loads... Calculating frequency at loads in simulations of electro-mechanical transients... The split system approach to managing time in simulations of hybrid systems having continuous and discrete event components... Metrics for Availability Analysis Using a Discrete Event Simulation Method... Pagination First page « First Previous page ‹‹ … Page 2 Current page 3 Page 4 … Next page ›› Last page Last » Key Links ORCID Organizations Computing and Computational Sciences Directorate Computational Sciences and Engineering Division Modeling and Simulation Group