Recently, researchers have applied blockchain technology in vehicular networks to take benefit of its security features, such as confidentiality, authenticity, immutability, integrity, and non-repudiation. The resource-intensive nature of the blockchain
The Internet of Things (IoT) is one of the most promising technologies in the era of information technology. IoT enables ubiquitous data collections and ne
The conventional approaches that have been a primary solution in the IoT spectrum are outdated and require modern and smart solutions. This is so because the orthodox solutions of IoT are somehow responsible for the birth of diverse concerns of IoT. This paper focuses on these issues and ...
IoT and blockchain technologies represent a potential solution to address these challenges by introducing devices to automate the collection of metrics at any stage of the supply chain, as well as a distributed digital ledger for storing transaction logs in an immutable way. In addition, blockchain...
IoT Security Challenges: Cloud and Blockchain, Postquantum Cryptography, and Evolutionary Techniques Internet of Things connects the physical and cybernetic world. As such, security issues of IoT devices are especially damaging and need to be addressed. In... S Balogh,O Gallo,R Ploszek,... - ...
She is currently a postgraduate Student in Xi’an University of Posts and Telecommunications. Her main research interests include Internet of Things (IoT) security, blockchain and privacy protection. Jingyu Feng received his B.S. degree from Lanzhou University of Technology, China, in 2006. He ...
However, the emerging multi-domain IoT suffers from some security challenges, such as insider threats and cross-domain data exchange issues. In this paper, we propose a data exchange model for the multi-domain IoT environment driven by blockchain, addressing expensive cross-domain access control ...
creating threat models, and doing code analysis, such asstatic code analysis,interactive application security testing, andsoftware composition analysis, should all be on a developer’s blockchain application roadmap. Building security in from the start is critical to ensuring a successful and secure ...
security, privacy, and trust management are challenging issues. Blockchain is an emerging decentralized and distributed computing platform that facilitates recording and tracking resources without the need for the centralized trusted authority. Therefore, the potential for security improvements in vehicular ne...
A suitable application of the Blockchain technology is to the Internet of Things (IoT) which had a tremendous growth during the past few years, while their security mechanisms are often light-weight due to resource constraints, thus threatening user trust. As discussed in [1], IoT networks are...