The research on the sixth-generation (6G) wireless communications for the development of
future mobile communication networks has been officially launched around the world. 6G …

In the past decade, blockchain has shown a promising vision to build trust without any
powerful third party in a secure, decentralized and scalable manner. However, due to the …

To support more Internet-of-Things devices, we present a novel blockchain-enabled
heterogeneous cellular network (HetNet). In this network, devices store block data to the …

As a frontier in dynamic spectrum sharing, the citizens broadband radio service (CBRS)
system has been proposed by FCC, where three-tiered users are allowed to share the same …

Cognitive radio network is a promising technology to enhance the spectrum utilization and to
resolve the spectrum scarcity issues. But the malicious users play havoc with the network …

The rapid increase in mobile users, the IoT, and data-hungry applications have brought forth
unprecedented demand on the spectrum, which is scarce; on top of that, the existing static …

This study proposes a constraint linear model (CLM) to represent periodic signals. Different
from the conventional linear model, linear constraints are added to the proposed model to …

In this work, we propose Shadows, a virtual blockchain (VC) for achieving parallel
consensus and efficient management of data in industries by utilizing BC. Typically …

This work is the first in the literature to tackle the difficult open problem of proving the
uniqueness of the TDCDP (time-dependent controller parameter) of the (Fokker Planck …

Due to the explosion of mobile users and the ever-increasing heterogeneity and scale of
wireless networks, traditional communication protocols and optimizing methods can not …