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In this paper, we propose a trust-centric privacy-preserving blockchain for dynamic spectrum access in IoT networks. To be specific, we propose a trust evaluation mechanism to evaluate the trustworthiness of sensing nodes and design a…

Cryptography and Security · Computer Science 2021-06-29 Jingwei Ye , Xin Kang , Ying-Chang Liang , Sumei Sun

The concept of Industry 4.0 is a newly emerging focus of research throughout the world. However, it has lots of challenges to control data, and it can be addressed with various technologies like Internet of Things (IoT), Big Data,…

Cryptography and Security · Computer Science 2020-12-21 Anichur Rahman , Umme Sara , Dipanjali Kundu , Saiful Islam , Md. Jahidul Islam , Mahedi Hasan , Ziaur Rahman , Mostofa Kamal Nasir

The world is undergoing a profound transformation with the advent of intelligent information era. 6G networks envisioned being the game changer in next generation wireless communication systems that will address the challenges of limited…

Signal Processing · Electrical Eng. & Systems 2021-09-08 Abu Jahid , Mohammed H. Alsharif , Trevor J. Hall

Renewable energy sources (RES) are among the most popular emerging energy resources during the past two decades. Many countries have introduced various energy policy instruments, such as renewable energy certificates (RECs), to support the…

Cryptography and Security · Computer Science 2021-10-25 Umit Cali , Murat Kuzlu , Manisa Pipattanasomporn , Onur Elma , Ramesh Reddi

In recent years, blockchain networks have attracted significant attention in many research areas beyond cryptocurrency, one of them being the Edge of Things (EoT) that is enabled by the combination of edge computing and the Internet of…

Distributed ledger technology and IoT has revolutionized the world by finding its application in all the domains. It promises to transform the digital infrastructure which powers extensive evolutions and impacts a lot of areas. Vehicle…

Distributed, Parallel, and Cluster Computing · Computer Science 2019-12-05 Abdul Wahab , Phil Maguire

Voltage controls the majority of the processes around us, starting from lighting an incandescent lamp to running huge machines in industries. Therefore, voltage monitoring becomes essential, which demands efficient measurement and storage…

Cryptography and Security · Computer Science 2020-09-18 Shailesh Mishra , Shivam Kumar

The CTI (Cyber Threat Intelligence) sharing and exchange is an effective method to improve the responsiveness of the protection party. Blockchain technology enables sharing collaboration consortium to conduct a trusted CTI sharing and…

Cryptography and Security · Computer Science 2021-07-15 Zhang Xiaohui , Miao Xianghua

Federated recommender systems have been crucially enhanced through data sharing and continuous model updates, attributed to the pervasive connectivity and distributed computing capabilities of Internet of Things (IoT) devices. Given the…

Machine Learning · Computer Science 2024-06-10 Zhen Cai , Tao Tang , Shuo Yu , Yunpeng Xiao , Feng Xia

The Internet of Things (IoT) is transforming our physical world into a complex and dynamic system of connected devices on an unprecedented scale. Connecting everyday physical objects is creating new business models, improving processes and…

Cryptography and Security · Computer Science 2019-12-25 Roben C. Lunardi , Regio A. Michelin , Charles V. Neu , Avelino F. Zorzo , Salil S. Kanhere

The integration of Internet of Things (IoT) devices in healthcare has revolutionized patient care by enabling real-time monitoring, personalized treatments, and efficient data management. However, this technological advancement introduces…

Cryptography and Security · Computer Science 2025-12-30 Behnam Rezaei Bezanjani , Seyyed Hamid Ghafouri , Reza Gholamrezaei

In response to the growing demand for enhanced performance and power efficiency, the semiconductor industry has witnessed a paradigm shift toward heterogeneous integration, giving rise to 2.5D/3D chips. These chips incorporate diverse…

Cryptography and Security · Computer Science 2024-12-13 Sulyab Thottungal Valapu , Aritri Saha , Bhaskar Krishnamachari , Vivek Menon , Ujjwal Guin

Despite Information and Communication Technologies (ICT) have reduced the information asymmetry and increased the degree of interorganizational collaboration, the companies participating a supply chain are less inclined to share data when…

Cryptography and Security · Computer Science 2022-06-09 Francesco Longo , Letizia Nicoletti , Antonio Padovano , Gianfranco d'Atri , Marco Forte

Blockchain technology is the first successful Bitcoin Network. It enables the ledger to become more decentralized and secure. Since it is not limited to bitcoin and controlled by third parties by government, corporations or banks, the…

Image and Video Processing · Electrical Eng. & Systems 2020-04-17 Jala Quluzada , Sabnam Maharramli

The emerging Internet of Things (IoT) is facing significant scalability and security challenges. On the one hand, IoT devices are "weak" and need external assistance. Edge computing provides a promising direction addressing the deficiency…

Distributed, Parallel, and Cluster Computing · Computer Science 2018-06-19 Jianli Pan , Jianyu Wang , Austin Hester , Ismail Alqerm , Yuanni Liu , Ying Zhao

Blockchain (BC) and Software Defined Networking (SDN) are some of the most prominent emerging technologies in recent research. These technologies provide security, integrity, as well as confidentiality in their respective applications.…

This thesis proposes techniques aiming to make blockchain technologies and smart contract platforms practical by improving their scalability, latency, and privacy. This thesis starts by presenting the design and implementation of…

Cryptography and Security · Computer Science 2021-02-25 Alberto Sonnino

IoT devices are sorely underutilized in the medical field, especially within machine learning for medicine, yet they offer unrivaled benefits. IoT devices are low-cost, energy-efficient, small and intelligent devices. In this paper, we…

Machine Learning · Computer Science 2023-04-07 James Calo , Benny Lo

Digital twin (DT) has emerged as a promising solution to enhance manufacturing efficiency in industrial Internet of Things (IIoT) networks. To promote the efficiency and trustworthiness of DT for wireless IIoT networks, we propose a…

Machine Learning · Computer Science 2025-09-22 Xiumei Deng , Jun Li , Long Shi , Kang Wei , Ming Ding , Yumeng Shao , Wen Chen , Shi Jin

The increasing availability of data from diverse sources, including trusted entities such as governments, as well as untrusted crowd-sourced contributors, demands a secure and trustworthy environment for storage and retrieval. Blockchain,…

Distributed, Parallel, and Cluster Computing · Computer Science 2025-03-27 Aishwarya Parab , Prakhar Pradhan , Yogesh Simmhan , Arnab K. Paul