Blockchain is a distributed digital ledger technology that has revolutionized businesses,
industries, and commerce by eliminating the need for a central storage and control authority …

Blockchain has become popular in recent times through its data integrity and wide scope of
applications. It has laid the foundation for cryptocurrencies such as Ripple, Bitcoin …

Background: Blockchain is a digitally managed, distributed, and decentralized ledger used
to record transactions in an immutable format. Its characteristics in providing trust …

Since the advent of distributed ledger technologies, they have provided diverse
opportunities in a wide range of application domains. This article brings a comprehensive …

In this paper, we propose hybrid consensus algorithms that combine machine learning (ML)
techniques to address the challenges and vulnerabilities in blockchain networks …

Abstract Conventional Internet of Things (IoT) ecosystems involve data streaming from
sensors, through Fog devices to a centralized Cloud server. Issues that arise include privacy …

Blockchain technology has gained widespread adoption in recent years due to its ability to
enable secure and transparent record-kee** and data transfer. A critical aspect of …

The Internet of Medical Things (IoMT) is a kind of connected infrastructure of smart medical
devices along with software applications, health systems and services. These medical …

Blockchain networks are based on cryptographic notions that include asymmetric-key
encryption, hash functions and consensus protocols. Despite their popularity, mainstream …

The utilization of electronic voting systems for the election of public offices is becoming
widespread globally. This trend can be attributed to the benefits provided by these systems …