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Internet of Things (IoT) devices are available in a multitude of scenarios, and provide constant, contextual data which can be leveraged to automatically reconfigure and optimize smart environments. To realize this vision, Artificial…

Networking and Internet Architecture · Computer Science 2023-01-31 Luca Bedogni , Federico Chiariotti

We live in a world of exploding complexity driven by technical evolution as well as highly volatile socio-economic environments. Managing complexity is a key issue in everyday decision making such as providing safe, sustainable, and…

Computers and Society · Computer Science 2023-11-28 Dirk Hartmann

Digital Twins (DTs) are set to become a key enabling technology in future wireless networks, with their use in network management increasing significantly. We developed a DT framework that leverages the heterogeneity of network access…

Networking and Internet Architecture · Computer Science 2024-08-07 Roberto Morabito , Bivek Pandey , Paulius Daubaris , Yasith R Wanigarathna , Sasu Tarkoma

Digital twin networks (DTNs) serve as an emerging facilitator in the industrial networking sector, enabling the management of new classes of services, which require tailored support for improved resource utilization, low latencies and…

Networking and Internet Architecture · Computer Science 2024-05-14 Marco Becattini , Davide Borsatti , Armir Bujari , Laura Carnevali , Andrea Garbugli , Hrant Khachatrian , Theofanis P. Raptis , Daniele Tarchi

This article discusses the use of digital twins for products made of polymer composite materials. The design of new products from polymer composite materials, both within the framework of the traditional and new direction of cloud…

Robotics · Computer Science 2021-09-14 Maksim Kubrikov , Mikhail Saramud , Angelina Petetskaya , Evgeniy Talay

This survey examines recent advances in generating digital twins from visual data. These digital twins - virtual 3D replicas of physical assets - can be applied to robotics, media content creation, design or construction workflows. We…

Computer Vision and Pattern Recognition · Computer Science 2026-02-18 Andrew Melnik , Benjamin Alt , Giang Nguyen , Artur Wilkowski , Maciej Stefańczyk , Qirui Wu , Sinan Harms , Helge Rhodin , Manolis Savva , Michael Beetz

Digital network twins (DNTs), by representing a physical network using a virtual model, offer significant benefits such as streamlined network development, enhanced productivity, and cost reduction for next-generation (nextG) communication…

Networking and Internet Architecture · Computer Science 2025-09-04 Zifan Zhang , Zhiyuan Peng , Hanzhi Yu , Mingzhe Chen , Yuchen Liu

As we evolve towards more heterogeneous and cutting-edge mobile networks, Network Digital Twins (NDTs) are proving to be a promising paradigm in solving challenges faced by network operators, as they give a possibility of replicating the…

Emerging Technologies · Computer Science 2026-04-20 John Sengendo , Fabrizio Granelli

The adoption process of innovative software-intensive technologies leverages complex trust concerns in different forms and shapes. Perceived safety plays a fundamental role in technology adoption, being especially crucial in the case of…

Other Computer Science · Computer Science 2023-03-24 Danish Iqbal , Barbora Buhnova , Emilia Cioroaica

Digital twins, which are a new concept in industrial control systems (ICS), play a key role in realizing the vision of a smart factory, and they can have different effective use cases. With digital twins, we have virtual replicas of…

Systems and Control · Electrical Eng. & Systems 2020-06-08 Fatemeh Akbarian , Emma Fitzgerald , Maria Kihl

A patient's digital twin is a computational model that describes the evolution of their health over time. Digital twins have the potential to revolutionize medicine by enabling individual-level computer simulations of human health, which…

Digital Twin (DT) has gained great interest as an innovative technology in Industry 4.0 that enables advanced modeling, simulation, and optimization of service and manufacturing systems. This article provides an extensive review of the…

General Mathematics · Mathematics 2026-01-26 Sarow Saeedi

The Digital Twins (DT) has quickly become a hot topic since it was proposed. It not only appears in all kinds of commercial propaganda, but also is widely quoted by academic circles. However, there are misstatements and misuse of the term…

Computational Engineering, Finance, and Science · Computer Science 2022-03-25 Jiehan Zhou , Shouhua Zhang , Mu Gu

Digital Twins (DTs) are virtual representations of physical systems synchronized in real time through Internet of Things (IoT) sensors and computational models. In industrial applications, DTs enable predictive maintenance, fault diagnosis,…

Other Computer Science · Computer Science 2025-07-18 Ali Mohammad-Djafari

The potential of digital twin technology is yet to be fully realized due to its diversity and untapped potential. Digital twins enable systems' analysis, design, optimization, and evolution to be performed digitally or in conjunction with a…

Cryptography and Security · Computer Science 2024-07-23 MohammadHossein Homaei , Oscar Mogollon Gutierrez , Jose Carlos Sancho Nunez , Mar Avila Vegas , Andres Caro Lindo

Digital twin (DT) is one of the most promising enabling technologies for realizing smart grids. Characterized by seamless and active---data-driven, real-time, and closed-loop---integration between digital and physical spaces, a DT is much…

Signal Processing · Electrical Eng. & Systems 2019-09-17 Xing He , Qian Ai , Robert C. Qiu , Dongxia Zhang

During the past decade, smart mobility and intelligent vehicles have attracted increasing attention, because they promise to create a highly efficient and safe transportation system in the future. Meanwhile, digital twin, as an emerging…

Robotics · Computer Science 2024-01-18 Kui Wang , Zongdian Li , Tao Yu , Kei Sakaguchi

Ensuring the safety of self-driving cars remains a major challenge due to the complexity and unpredictability of real-world driving environments. Traditional testing methods face significant limitations, such as the oracle problem, which…

Robotics · Computer Science 2025-10-09 Tony Zhang , Burak Kantarci , Umair Siddique

After Big Data and Artificial Intelligence (AI), the subject of Digital Twins has emerged as another promising technology, advocated, built, and sold by various IT companies. The approach aims to produce highly realistic models of real…

Physics and Society · Physics 2023-09-11 Dirk Helbing , Javier Argota Sánchez-Vaquerizo

One of the challenges in twinned systems is ensuring the digital twin remains a valid representation of the system it twins. Depending on the type of twinning occurring, it is either trivial, such as in dashboarding/visualizations that…

Software Engineering · Computer Science 2025-12-05 Joost Mertens , Joachim Denil