Integrating cognitive radio (CR) with traditional wireless networks is helping solve the
problem of spectrum scarcity in an efficient manner. The opportunistic and dynamic …

Abstract In Smart Cities' applications, Multi-node cooperative spectrum sensing (CSS) can
boost spectrum sensing efficiency in cognitive wireless networks (CWN), although there is a …

The integration of blockchain and Industrial Internet of Things (IIoT) results in a new model of
supply chain in which blockchain provides common platform to record the data whereas IIoT …

In this chapter, we explore the core principles of Blockchain technology and smart contracts,
offering insights into their functionality and implementation across different sectors …

Penelitian ini bertujuan untuk menganalisa perbandingan kinerja Bitcoin, indeks saham
LQ45, dan emas spot sebagai instrumen investasi menggunakan variabel pengukuran …

In this paper, we propose a system for improving the security of Electronic Medical Records
(EMRs) in private networks using Blockchain technology. There are currently problems with …

Blockchain systems provide some vital and inherent features such as decentralization,
transparency, immutability, non-repudiation, and auditability. Due to these features …

In this chapter, we explore the core principles of Blockchain technology and smart contracts,
offering insights into their functionality and implementation across different sectors …

Data quantities are rapidly increasing in many industry sectors due to the development of
new sensors, mobile and cloud technologies, advancements in IoT and AI, and growth of …

Industrial Internet of Things (IIoT) is considered as the main enabling technology to
transform the traditional industry into industry 4.0 in the near future. It facilitates the device …