Smart cities demand resources for rich immersive sensing, ubiquitous communications,
powerful computing, large storage, and high intelligence (SCCSI) to support various kinds of …

Cognitive radio technologies enable users to opportunistically access unused licensed
spectrum and are viewed as a promising way to deal with the current spectrum crisis. Over …

Communication limitation at the edge is widely recognized as a major bottleneck for
federated learning (FL). Multi-hop wireless networking provides a cost-effective solution to …

The Internet of Things (IoT) is emerging as one of the major trends for the next evolution of
the Internet, where billions of physical objects or things (including but not limited to humans) …

Ubiquitous powerful personal computing facilities, such as desktop computers and parked
autonomous cars, can function as micro edge computing servers by leveraging their spare …

In this paper, we introduce a network entity called point of connection (PoC), which is
equipped with customized powerful communication, computing, and storage (CCS) …

Cognitive radio networks (CRNs) have been emerging as a promising technique to improve
the spectrum efficiency of wireless and mobile networks, which form spectrum clouds to …

Nowadays, the demand for mobile wireless communication systems has increased
drastically due to its significant use for various real-time applications. This increased …

Due to the emerging various data services, current cellular networks have been
experiencing a surge of data traffic and are already overloaded; thus, they are not able to …

Energy-efficient and secure wireless communications have recently earned tremendous
interests due to economic, environmental, and military concerns. This paper investigates the …