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Digital twins (DTs), which are virtual environments that simulate, predict, and optimize the performance of their physical counterparts, hold great promise in revolutionizing next-generation wireless networks. While DTs have been…

Industrial networks are undergoing rapid transformation driven by the convergence of emerging technologies that are revolutionizing conventional workflows, enhancing operational efficiency, and fundamentally redefining the industrial…

Artificial Intelligence · Computer Science 2024-12-03 Md Bokhtiar Al Zami , Shaba Shaon , Vu Khanh Quy , Dinh C. Nguyen

By interacting, synchronizing, and cooperating with its physical counterpart in real time, digital twin is promised to promote an intelligent, predictive, and optimized modern city. Via interconnecting massive physical entities and their…

Cryptography and Security · Computer Science 2023-04-05 Yuntao Wang , Zhou Su , Shaolong Guo , Minghui Dai , Tom H. Luan , Yiliang Liu

The concept of digital twin (DT), which enables the creation of a programmable, digital representation of physical systems, is expected to revolutionize future industries and will lie at the heart of the vision of a future smart society,…

Artificial Intelligence · Computer Science 2024-10-29 Tao Yu , Zongdian Li , Kei Sakaguchi , Omar Hashash , Walid Saad , Merouane Debbah

Three-dimensional integrated circuit (3D IC) pack-aging and heterogeneous integration have emerged as central pillars of contemporary semiconductor scaling. Yet, the multi-physics coupling inherent to stacked architectures manifesting as…

Hardware Architecture · Computer Science 2026-02-02 Gourab Datta , Sarah Safura Sharif , Yaser Mike Banad

Digital twins (DTs) are an emerging capability in additive manufacturing (AM), set to revolutionize design optimization, inspection, in situ monitoring, and root cause analysis. AM DTs typically incorporate multimodal data streams, ranging…

Human-Computer Interaction · Computer Science 2024-05-22 Vuthea Chheang , Saurabh Narain , Garrett Hooten , Robert Cerda , Brian Au , Brian Weston , Brian Giera , Peer-Timo Bremer , Haichao Miao

Optical communication is developing rapidly in the directions of hardware resource diversification, transmission system flexibility, and network function virtualization. Its proliferation poses a significant challenge to traditional optical…

Networking and Internet Architecture · Computer Science 2020-11-11 Danshi Wang , Zhiguo Zhang , Min Zhang , Meixia Fu , Jin Li , Shanyong Cai , Chunyu Zhang , Xue Chen

Digital Twin technology is an emerging concept that has become the centre of attention for industry and, in more recent years, academia. The advancements in industry 4.0 concepts have facilitated its growth, particularly in the…

Computers and Society · Computer Science 2020-06-19 Aidan Fuller , Zhong Fan , Charles Day , Chris Barlow

The energy sector's digital transformation brings mutually dependent communication and energy infrastructure, tightening the relationship between the physical and the digital world. Digital twins (DT) are the key concept for this. This…

Systems and Control · Electrical Eng. & Systems 2025-03-19 Wouter Zomerdijk , Peter Palensky , Tarek AlSkaif , Pedro P. Vergara

Purpose: This systematic literature review (SLR) characterizes the current state of the art on digital twinning (DT) technology in tourism-related applications. We aim to evaluate the types of DTs described in the literature, identifying…

Computers and Society · Computer Science 2025-02-04 Duarte Sampaio de Almeida , Fernando Brito e Abreu , Inês Boavida-Portugal

Digital Twins (DTs) are becoming increasingly vital for future industrial applications, enhancing monitoring, control, and optimization of physical assets. This enhancement is made possible by integrating various Digital Models (DMs) within…

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

Digital Twins (DTs) are becoming popular in Additive Manufacturing (AM) due to their ability to create virtual replicas of physical components of AM machines, which helps in real-time production monitoring. Advanced techniques such as…

Computer Vision and Pattern Recognition · Computer Science 2024-11-04 Md Manjurul Ahsan , Yingtao Liu , Shivakumar Raman , Zahed Siddique

Digital Twins (DTs) represent digital counterparts of physical systems, assets, or processes, referred to as the actual twin (AT). DTs integrate heterogeneous data, models, and semantic technologies to support monitoring, simulation,…

Software Engineering · Computer Science 2026-05-21 Faima Abbasi , Jean-Sébastien Sottet , Cedric Pruski

The integration of digital twinning technologies is driving next-generation networks toward new capabilities, allowing operators to thoroughly understand network conditions, efficiently analyze valuable radio data, and innovate applications…

Networking and Internet Architecture · Computer Science 2025-09-03 Zifan Zhang , Minghong Fang , Mingzhe Chen , Yuchen Liu

Digital twin (DT) enables smart manufacturing by leveraging real-time data, AI models, and intelligent control systems. This paper presents a state-of-the-art analysis on the emerging field of DTs in the context of milling. The critical…

Systems and Control · Electrical Eng. & Systems 2025-12-16 Wenyi Liu , R. Sharma , W. "Grace" Guo , J. Yi , Y. B. Guo

By amalgamating recent communication and control technologies, computing and data analytics techniques, and modular manufacturing, Industry~4.0 promotes integrating cyber-physical worlds through cyber-physical systems (CPS) and digital twin…

Information Theory · Computer Science 2021-08-11 Shah Zeb , Aamir Mahmood , Syed Ali Hassan , MD. Jalil Piran , Mikael Gidlund , Mohsen Guizani

With the development of satellite communication technology, satellite-terrestrial integrated networks (STIN), which integrate satellite networks and ground networks, can realize seamless global coverage of communication services.…

Networking and Internet Architecture · Computer Science 2024-09-10 Yihong Tao , Bo Lei , Haoyang Shi , Jingkai Chen , Xing Zhang

Digital twins promise a better understanding and use of complex systems. To this end, they represent these systems at their runtime and may interact with them to control their processes. Software engineering is a wicked challenge in which…

Software Engineering · Computer Science 2025-10-08 Robin Kimmel , Judith Michael , Andreas Wortmann , Jingxi Zhang

Digital Twins (DT) facilitate monitoring and reasoning processes in cyber-physical systems. They have progressively gained popularity over the past years because of intense research activity and industrial advancements. Cognitive Twins is a…

Artificial Intelligence · Computer Science 2023-12-22 Erkan Karabulut , Salvatore F. Pileggi , Paul Groth , Victoria Degeler