학술논문

Security-Enhancing Digital Twins: Characteristics, Indicators, and Future Perspectives
Document Type
Periodical
Source
IEEE Security & Privacy IEEE Secur. Privacy Security & Privacy, IEEE. 21(6):64-75 Jan, 2023
Subject
Computing and Processing
Aerospace
Bioengineering
Components, Circuits, Devices and Systems
Engineered Materials, Dielectrics and Plasmas
Engineering Profession
Fields, Waves and Electromagnetics
General Topics for Engineers
Nuclear Engineering
Robotics and Control Systems
Signal Processing and Analysis
Transportation
Communication, Networking and Broadcast Technologies
Photonics and Electrooptics
Power, Energy and Industry Applications
Security
Behavioral sciences
Emulation
Testing
Mathematical models
Network systems
Digital twins
Cyber-physical systems
Language
ISSN
1540-7993
1558-4046
Abstract
The term digital twin (DT) has become a key theme of the cyber-physical systems (CPSs) area while remaining vaguely defined as a virtual replica of an entity. This article identifies DT characteristics essential for enhancing CPS security and discusses indicators to evaluate them.