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Today, Internet of Things (IoT) devices are the powerhouse of data generation with their ever-increasing numbers and widespread penetration. Similarly, artificial intelligence (AI) and machine learning (ML) solutions are getting integrated…

Cryptography and Security · Computer Science 2019-01-21 Kazım Rıfat Özyılmaz , Mehmet Doğan , Arda Yurdakul

The distributed structure of the Internet of things has gradually replaced the centralized structure because of its scalability, security, and single point of failure. The huge scale of information recording of the Internet of things brings…

Networking and Internet Architecture · Computer Science 2022-10-27 Xuefei Li , Ru Li

As edge computing gains prominence in Internet of Things (IoTs), smart cities, and autonomous systems, the demand for real-time machine intelligence with low latency and model reliability continues to grow. Federated Learning (FL) addresses…

Networking and Internet Architecture · Computer Science 2025-04-01 Farhana Javed , Engin Zeydan , Josep Mangues-Bafalluy , Kapal Dev , Luis Blanco

The Internet of Medical Things (IoMT) offers an infrastructure made of smart medical equipment and software applications for health services. Through the internet, the IoMT is capable of providing remote medical diagnosis and timely health…

Cryptography and Security · Computer Science 2020-11-12 Lewis Nkenyereye , S. M. Riazul Islam , Mahmud Hossain , M. Abdullah-Al-Wadud , Atif Alamri

The world is becoming more interconnected every day. With the high technological evolution and the increasing deployment of it in our society, scenarios based on the Internet of Things (IoT) can be considered a reality nowadays. However,…

Cryptography and Security · Computer Science 2020-04-14 Oscar Delgado-Mohatar , Ruben Tolosana , Julian Fierrez , Aythami Morales

The continuous rise in the adoption of emerging technologies such as Internet of Things (IoT) by businesses has brought unprecedented opportunities for innovation and growth. However, due to the distinct characteristics of these emerging…

Cryptography and Security · Computer Science 2023-11-21 Oghenetejiri Okporokpo , Funminiyi Olajide , Nemitari Ajienka , Xiaoqi Ma

Personal IoT data is a new economic asset that individuals can trade to generate revenue on the emerging data marketplaces. Typically, marketplaces are centralized systems that raise concerns of privacy, single point of failure, little…

Cryptography and Security · Computer Science 2020-09-15 Pooja Gupta , Volkan Dedeoglu , Kamran Najeebullah , Salil S. Kanhere , Raja Jurdak

The fundamental aim of the healthcare sector is to incorporate different technologies to observe and keep a track of the various clinical parameters of the patients in day to day life. Distant patient observation applications are becoming…

Networking and Internet Architecture · Computer Science 2021-10-27 Sita Rani , Meetali Chauhan , Aman Kataria , Alex Khang

The increasing adoption of smart home devices and IoT-based security systems presents significant opportunities to enhance convenience, safety, and risk management for homeowners and service providers. However, secure…

Cryptography and Security · Computer Science 2025-09-01 Narges Dadkhah , Khan Reaz , Gerhard Wunder

INTRODUCTION: The proliferation of the amalgamation of IoT and edge computing has increased the demand for decentralised trust and security mechanisms capable of operating across heterogeneous and resource-limited devices. Approaches such…

Cryptography and Security · Computer Science 2026-04-21 Khandoker Ashik Uz Zaman , Mahdi H. Miraz , Mohammed N. M. Ali

The advantages of IoT in strengthening commercial, industrial, and social ecosystems have led to its widespread expansion. Nevertheless, because endpoint devices have limited computation, storage, and communication capabilities, the IoT…

Cryptography and Security · Computer Science 2025-08-19 Masoud Hayeri Khyavi

Blockchain technology has advanced rapidly in recent years and is now widely used in a variety of fields. Blockchain appears to be one of the best solutions for managing massive heterogeneous devices while achieving advanced data security…

Distributed, Parallel, and Cluster Computing · Computer Science 2025-08-05 Xu Yuan , Fang Luo , Muhammad Zeeshan Haider , Zhikui Chen , Yucheng Li

The adoption of permissioned blockchain networks in enterprise settings has seen an increase in growth over the past few years. While encouraging, this is leading to the emergence of new data, asset and process silos limiting the potential…

Distributed, Parallel, and Cluster Computing · Computer Science 2019-11-05 Ermyas Abebe , Dushyant Behl , Chander Govindarajan , Yining Hu , Dileban Karunamoorthy , Petr Novotny , Vinayaka Pandit , Venkatraman Ramakrishna , Christian Vecchiola

Blockchain consensus, rooted in the principle ``don't trust, verify'', limits access to real-world data, which may be ambiguous or inaccessible to some participants. Oracles address this limitation by supplying data to blockchains, but…

Trust between entities in any scenario without a trusted third party is very difficult, and trust is exactly what blockchain aims to bring into the digital world with its basic features. Many applications are moving to blockchain adoption,…

Cryptography and Security · Computer Science 2026-04-29 Stanly Wilson , Kwabena Adu-Duodu , Yinhao Li , Ellis Solaiman , Omer Rana , Rajiv Ranjan

Blockchain was mainly introduced for secure transactions in connection with the mining of cryptocurrency Bitcoin. This article discusses the fundamental concepts of blockchain technology and its components, such as block header,…

Cryptography and Security · Computer Science 2021-01-27 Sunil Kumar Singh , Sumit Kumar

With the Internet of Things (IoT), Things are expected to live in different "domains" and "contexts" during their lifetime. Information generated by and associated with Things should be manageable by multiple, diverse stakeholders…

Computers and Society · Computer Science 2019-01-31 Nikos Fotiou , George C. Polyzos

Blockchain, as well as Internet of Things (IoT), is considered as two major disruptive emerging technologies. However, both of them suffer from innate technological limitations to some extent. IoT requires strengthening its security…

Networking and Internet Architecture · Computer Science 2019-10-16 Mahdi H. Miraz

The recent emergence of the promising paradigm of the Social Internet of Things (SIoT) is a result of an intelligent amalgamation of the social networking concepts with the Internet of Things (IoT) objects (also referred to as "things") in…

Social and Information Networks · Computer Science 2022-05-09 Subhash Sagar , Adnan Mahmood , Kai Wang , Quan Z. Sheng , Wei Emma Zhang

The Blockchain and the programs running on it, called Smart Contracts, are more and more applied in all fields requiring trust and strong certifications. In this work we compare public and permissioned blockchains for industrial…

Cryptography and Security · Computer Science 2020-05-07 Lodovica Marchesi , Michele Marchesi , Roberto Tonelli