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The field of IoT has blossomed and is positively influencing many application domains. In this paper, we bring out the unique challenges this field poses to research in computer systems and networking. The unique challenges arise from the…

Distributed, Parallel, and Cluster Computing · Computer Science 2020-05-18 Saurabh Bagchi , Tarek F. Abdelzaher , Ramesh Govindan , Prashant Shenoy , Akanksha Atrey , Pradipta Ghosh , Ran Xu

The transition to 6G is expected to bring significant advancements, including much higher data rates, enhanced reliability and ultra-low latency compared to previous generations. Although 6G is anticipated to be 100 times more energy…

Networking and Internet Architecture · Computer Science 2025-03-12 Hamed Ahmadi , Mostafa Rahmani , Swarna Bindu Chetty , Eirini Eleni Tsiropoulou , Huseyin Arslan , Merouane Debbah , Tony Quek

The recent upsurge of diversified mobile applications, especially those supported by AI, is spurring heated discussions on the future evolution of wireless communications. While 5G is being deployed around the world, efforts from industry…

Networking and Internet Architecture · Computer Science 2022-08-05 Renhao Xue , Jialei Tan , Yutao Shi

In telecommunications, network service accessibility as a requirement is closely related to equitably serving the population residing at locations that can most appropriately be described as remote. Remote connectivity, however, would have…

This white paper explores future localization and sensing opportunities for beyond 5G wireless communication systems by identifying key technology enablers and discussing their underlying challenges, implementation issues, and identifying…

With the emergence of communication services with stringent requirements such as autonomous driving or on-flight Internet, the sixth-generation (6G) wireless network is envisaged to become an enabling technology for future transportation…

Information Theory · Computer Science 2024-02-20 Ruiqi Liu , Meng Hua , Ke Guan , Xiping Wang , Leyi Zhang , Tianqi Mao , Di Zhang , Qingqing Wu , Abbas Jamalipour

This paper explores the integration of Cybertwin technology within 6G networks to revolutionize healthcare delivery. It aims to enhance real-time monitoring, decision-making, and resource management through the Service-based Hierarchical…

Networking and Internet Architecture · Computer Science 2024-07-16 Alinafe Kaliwo , Clement Nyirenda

The escalating complexity of cybersecurity threats necessitates innovative approaches to safeguard digital assets and sensitive information. The Zero Trust paradigm offers a transformative solution by challenging conventional security…

Cryptography and Security · Computer Science 2023-09-08 Saeid Ghasemshirazi , Ghazaleh Shirvani , Mohammad Ali Alipour

A large number of papers are now appearing on sixth-generation (6G) wireless systems, covering different aspects, ranging from vision, architecture, applications, and technology breakthroughs. With cellular systems in mind, this paper…

Information Theory · Computer Science 2021-11-18 Harsh Tataria , Mansoor Shafi , Mischa Dohler , Shu Sun

The 6G wireless technology is visualized to revolutionize multiple customer services with the Internet of Things (IoT), thereby contributing to a ubiquitous intelligent society comprising autonomous systems. In this chapter, we conduct a…

Networking and Internet Architecture · Computer Science 2022-04-12 Sridhar Iyer , Rahul Jashvantbhai Pandya , Rakhee Kallimani , Krishna Pai , Rajashri Khanai , Dattaprasad Torse , Swati Mavinkattimath

The concept of the Metaverse aims to bring a fully-fledged extended reality environment to provide next generation applications and services. Development of the Metaverse is backed by many technologies, including, 5G, artificial…

Networking and Internet Architecture · Computer Science 2023-01-10 Bartlomiej Siniarski , Chamitha De Alwis , Gokul Yenduri , Thien Huynh-The , GÜrkan GÜr , Thippa Reddy Gadekallu , Madhusanka Liyanage

The convergence of digital twin technology and the emerging 6G network presents both challenges and numerous research opportunities. This article explores the potential synergies between digital twin and 6G, highlighting the key challenges…

Networking and Internet Architecture · Computer Science 2024-09-04 Wenshuai Liu , Yaru Fu , Zheng Shi , Hong Wang

The contours of 6G -- its key technical components and driving requirements -- are finally coming into focus. Through twenty questions and answers, this article defines the important aspects of 6G across four categories. First, we identify…

Information Theory · Computer Science 2024-11-28 Jeffrey G. Andrews , Todd E. Humphreys , Tingfang Ji

Cloud Computing holds the potential to eliminate the requirements for setting up of high-cost computing infrastructure for IT-based solutions and services that the industry uses. It promises to provide a flexible IT architecture, accessible…

Cryptography and Security · Computer Science 2015-06-04 Rohit Bhadauria , Sugata Sanyal

Technology forecasts anticipate a new era in which massive numbers of humans, machines, and things are connected to wireless networks to sense, process, act, and communicate with the surrounding environment in a real-time manner. To make…

Information Theory · Computer Science 2023-01-27 Howon Lee , Byungju Lee , Heecheol Yang , Junghyun Kim , Seungnyun Kim , Wonjae Shin , Byonghyo Shim , H. Vincent Poor

While the deployment of 5G cellular systems will continue well in to the next decade, much interest is already being generated towards technologies that will underlie its successor, 6G. Undeniably, 5G will have transformative impact on the…

Signal Processing · Electrical Eng. & Systems 2020-09-30 Michail Matthaiou , Okan Yurduseven , Hien Quoc Ngo , David Morales-Jimenez , Simon L. Cotton , Vincent F. Fusco

Digital Twins (DTs) are increasingly deployed across application domains, yet the treatment of trust-related issues remains unevenly addressed. To examine whether and how trust is discussed in the current landscape, we conducted a…

Computers and Society · Computer Science 2026-05-12 Chi Fai David Lam , Aad van Moorsel , Zoya Pourmirza

Future applications such as intelligent vehicles, the Internet of Things and holographic telepresence are already highlighting the limits of existing fifth-generation (5G) mobile networks. These limitations relate to data throughput,…

Networking and Internet Architecture · Computer Science 2025-01-27 Sofiane Latreche , Hocine Bellahsene , Abdelmalik Taleb-Ahmed

Cloud Computing holds the potential to eliminate the requirements for setting up of high-cost computing infrastructure for the IT-based solutions and services that the industry uses. It promises to provide a flexible IT architecture,…

Cryptography and Security · Computer Science 2013-05-22 Rohit Bhadauria , Rituparna Chaki , Nabendu Chaki , Sugata Sanyal

While existing security protocols were designed with a focus on the core network, the enhancement of the security of the B5G access network becomes of critical importance. Despite the strengthening of 5G security protocols with respect to…

Cryptography and Security · Computer Science 2022-12-02 Miroslav Mitev , Arsenia Chorti , H. V. Poor , Gerhard Fettweis