As a technology foundation of cryptocurrencies, blockchain enables decentralized peer-
topeer trading through consensus mechanisms without the involvement of a third party …

The rollout of fifth generation (5G) cellular network technology has generated a new surge of
interest in the potential of blockchain to automate various use cases involving cellular …

Mobile service providers (MSPs) are particularly vulnerable to roaming frauds, especially
ones that exploit the long delay in the data exchange process of the contemporary roaming …

Many emerging wireless applications are based on unique requirements such as edge data
processing, distributed trust, and automation, which can be provided and enabled by …

Telecom operators are deploying the fifth generation (5G) networks around the world which
promises high information transmission rate, wide network coverage, low communication …

Mobile network evolution beyond 5G requires a complete rethink of spectrum management.
To fulfill unprecedented performance expectations, future 6G networks require fine-grained …

With the deployment of fifth-generation (5G) wireless networks worldwide, research on sixth-
generation (6G) wireless communications has commenced. It is expected that 6G networks …

Local 5G Operator (L5GO) concept is one of the most prominent versatile applications of the
5G in the near future. The popularity of L5GOs will trigger a greater number of roaming and …

Until now, every evolution of communication standard was driven by the need for providing
high-speed connectivity to the end-user. However, 5G marks a radical shift from this focus as …

Recently, Blockchain technology has been the focus of large research efforts spanning
several application domains. Use of Blockchain has been proposed in wireless networks as …