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We present models for automotive software that capture quantitative and qualitative aspects of software systems and the underlying hardware architecture. In particular, we consider different levels of computing power. These range from…

Distributed, Parallel, and Cluster Computing · Computer Science 2020-01-23 Jan Olaf Blech

As collaborative robot (Cobot) adoption in many sectors grows, so does the interest in integrating digital twins in human-robot collaboration (HRC). Virtual representations of physical systems (PT) and assets, known as digital twins, can…

Robotics · Computer Science 2023-11-07 Mohamad Shaaban , Alessandro Carfì , Fulvio Mastrogiovanni

Internet of Things (IoT) is a rapidly growing industry currently being integrated into both consumer and industrial environments on a wide scale. While the technology is available and deployment has a low barrier of entry in future…

Cryptography and Security · Computer Science 2021-10-12 Glen Cathey , James Benson , Maanak Gupta , Ravi Sandhu

Industry 4.0 represents a major technological shift that has the potential to transform the manufacturing industry, making it more efficient, productive, and sustainable. Smart farming is a concept that involves the use of advanced…

Software Engineering · Computer Science 2024-03-18 Alexander Barbie , Wilhelm Hasselbring , Malte Hansen

Currently, most of the research in digital twins focuses on simulation and optimization. Digital twins are especially useful for critical systems. However, digital twins can also be used for safety and cyber security. The idea of this paper…

Cryptography and Security · Computer Science 2022-05-02 Tianyu Zhao , Ernest Foo , Hui Tian

Soft robots, made from compliant materials, exhibit complex dynamics due to their flexibility and high degrees of freedom. Controlling soft robots presents significant challenges, particularly underactuation, where the number of inputs is…

Robotics · Computer Science 2025-02-25 Wu-Te Yang , Pei-Chun Lin

Digital twin technology has been regarded as a beneficial approach in supply chain development. Different from traditional digital twin (temporal dynamic), supply chain digital twin is a spatio-temporal dynamic system. This paper explains…

Systems and Control · Electrical Eng. & Systems 2021-07-21 Jie Zhang , Alexandra Brintrup , Anisoara Calinescu , Edward Kosasih , Angira Sharma

The integration of information and communication technology in distribution grids presents opportunities for active grid operation management, but also increases the need for security against power outages and cyberattacks. This paper…

Cryptography and Security · Computer Science 2024-12-09 Omer Sen , Nathalie Bleser , Martin Henze , Andreas Ulbig

Control Co-Design (CCD) integrates physical and control system design to improve the performance of dynamic and autonomous systems. Despite advances in uncertainty-aware CCD methods, real-world uncertainties remain highly unpredictable.…

Machine Learning · Computer Science 2025-10-14 Ying-Kuan Tsai , Vispi Karkaria , Yi-Ping Chen , Wei Chen

Fully harvesting the gain of multiple-input and multiple-output (MIMO) requires accurate channel information. However, conventional channel acquisition methods mainly rely on pilot training signals, resulting in significant training…

Information Theory · Computer Science 2024-09-26 Shuaifeng Jiang , Qi Qu , Xiaqing Pan , Abhishek Agrawal , Richard Newcombe , Ahmed Alkhateeb

This article presents a comprehensive overview of the digital twin technology and its capability levels, with a specific focus on its applications in the wind energy industry. It consolidates the definitions of digital twin and its…

The proliferation of electronic devices has greatly transformed every aspect of human life, such as communication, healthcare, transportation, and energy. Unfortunately, the global electronics supply chain is vulnerable to various attacks,…

Cryptography and Security · Computer Science 2025-09-15 Blessing Airehenbuwa , Touseef Hasan , Souvika Sarkar , Ujjwal Guin

Ongoing standardization in Industry 4.0 supports tool vendor neutral representations of Piping and Instrumentation diagrams as well as 3D pipe routing. However, a complete digital plant model requires combining these two representations. 3D…

Systems and Control · Electrical Eng. & Systems 2021-04-06 Seppo Sierla , Mohammad Azangoo , Alexander Fay , Valeriy Vyatkin , Nikolaos Papakonstantinou

Despite the Digital Twin (DT) concept being in the industry for a long time, it remains ambiguous, unable to differentiate itself from information models, general computing, and simulation technologies. Part of this confusion stems from…

Human-Computer Interaction · Computer Science 2022-12-06 Ashwin Agrawal , Vishal Singh , Martin Fischer

Digital twinning in structural engineering is a rapidly evolving technology that aims to eliminate the gap between physical systems and their digital models through real-time sensing, visualization, and control techniques. Although Digital…

Applications · Statistics 2024-08-28 Zeyu Wang , Ziqi Wang

A digital twin contains up-to-date data-driven models of the physical world being studied and can use simulation to optimise the physical world. However, the analysis made by the digital twin is valid and reliable only when the model is…

Artificial Intelligence · Computer Science 2024-11-01 Nan Zhang , Rami Bahsoon , Nikos Tziritas , Georgios Theodoropoulos

The photovoltaic industry faces the challenge of optimizing the performance and management of its systems in an increasingly digitalized environment. In this context, digital twins offer an innovative solution: virtual models that replicate…

6G networks are envisioned to enable a wide range of applications, such as autonomous vehicles and smart cities. However, this rapid expansion of network topologies makes the management of 6G wireless networks more complex and leads to…

Networking and Internet Architecture · Computer Science 2024-11-22 Kubra Duran , Lal Verda Cakir , Mehmet Ozdem , Kerem Gursu , Berk Canberk

The manufacturing sector has a substantial influence on worldwide energy consumption. Therefore, improving manufacturing system energy efficiency is becoming increasingly important as the world strives to move toward a more resilient and…

Systems and Control · Electrical Eng. & Systems 2023-09-20 Hongliang Li , Herschel C. Pangborn , Ilya Kovalenko

Motivated by climate change, increasing industrialization and energy reliability concerns, the smart grid is set to revolutionize traditional power systems. Moreover, the exponential annual rise in number of grid-connected users and…

Networking and Internet Architecture · Computer Science 2023-08-03 Abdullah Othman , Georges Kaddoum , Joao V. C. Evangelista , Minh Au , Basile L. Agba