Blockchain for smart cities: A review of architectures, integration trends and future research directions

B Bhushan, A Khamparia, KM Sagayam… - Sustainable Cities and …, 2020 - Elsevier
In recent years, smart city has emerged as a new paradigm to provide high quality facilities
to the citizens by dynamically optimising the city resources. Smart cities can offer finest …

Security and privacy issues in smart cities/industries: technologies, applications, and challenges

PM Rao, BD Deebak - Journal of Ambient Intelligence and Humanized …, 2023 - Springer
The development of the Internet of things (IoT) is rapidly growing everywhere in our daily
lives. Advanced information and communication technologies play a vital role in the …

Survey on smart homes: Vulnerabilities, risks, and countermeasures

B Hammi, S Zeadally, R Khatoun, J Nebhen - Computers & Security, 2022 - Elsevier
Over the last few years, the explosive growth of Internet of Things (IoT) has revolutionized
the way we live and interact with each other as well as with various types of systems and …

Security threats, countermeasures, and challenges of digital supply chains

B Hammi, S Zeadally, J Nebhen - ACM Computing Surveys, 2023 - dl.acm.org
The rapid growth of Information Communication Technologies (ICT) has impacted many
fields. In this context, the supply chain has also quickly evolved toward the digital supply …

Internet of things security: challenges and key issues

M Azrour, J Mabrouki, A Guezzaz… - Security and …, 2021 - Wiley Online Library
Internet of Things (IoT) refers to a vast network that provides an interconnection between
various objects and intelligent devices. The three important components of IoT are sensing …

Artificial intelligence-based sensors for next generation IoT applications: A review

SC Mukhopadhyay, SKS Tyagi… - IEEE Sensors …, 2021 - ieeexplore.ieee.org
Sensors play a vital role in our daily lives and are an essential component for Internet of
Things (IoT) based systems as they enable the IoT to collect data to take smart and …

[HTML][HTML] Efficient hybrid centralized and blockchain-based authentication architecture for heterogeneous IoT systems

OA Khashan, NM Khafajah - Journal of King Saud University-Computer and …, 2023 - Elsevier
With the rapid increase in the number of Internet of Things (IoT) devices in recent years,
massive amounts of sensitive IoT data are being generated and transmitted over the …

A review on blockchain and IoT integration from energy, security and hardware perspectives

S Abed, R Jaffal, BJ Mohd - Wireless Personal Communications, 2023 - Springer
Blockchain is one of the promising technologies nowadays due to its unique characteristics
like security, privacy, data integrity, decentralization, immutability, and traceability. Originally …

A provably secure and practical PUF-based end-to-end mutual authentication and key exchange protocol for IoT

S Li, T Zhang, B Yu, K He - IEEE Sensors Journal, 2020 - ieeexplore.ieee.org
Device authentication and key exchange are essential issues for Internet of Things (IoT)
which plays an indispensable role in modern life. Many sensor devices in IoT, with limited …

A privacy-preserving storage scheme for logistics data with assistance of blockchain

H Li, D Han, M Tang - IEEE Internet of Things Journal, 2021 - ieeexplore.ieee.org
In recent years, traditional logistics systems are developing toward intelligence based on the
Internet of Things (IoT). Sensing devices throughout the logistics network provide strong …