The incumbent Internet of Things suffers from poor scalability and elasticity exhibiting in
communication, computing, caching and control (4Cs) problems. The recent advances in …

While sixth-generation (6G) wireless systems are expected to bring about an explosion of
accessible user information and novel technologies, along with new threats to terrestrial and …

In this paper, we study an intelligent reflecting surface (IRS)-aided wireless secure
communication system, where an IRS is deployed to adjust its reflecting elements to secure …

The next generation of vehicles will be autonomous, connected, electric, and intelligent with
distinct requirements such as high mobility, low latency, real-time applications, seamless …

In this paper, we investigate the security of a cache-aided multi-relay communication
network in the presence of multiple eavesdroppers, where each relay can pre-store a part of …

With the development of intelligent connected vehicles (ICVs), there emerge many new
services and applications which involve intensive computation. To support the intensive …

In this paper, we consider a Q-learning-based power allocation strategy for a secure
physical-layer system under dynamic radio environments. In such a system, the transmitter …

In a conventional cognitive radio (CR) network, only when the primary user's (PU) frequency
bands are sensed to be free, secondary users (SUs) can utilize these frequency band …

Green and sustainable communications are crucial for cellular devices and the Internet of
Things (IoT) devices in the fifth generation (5G) mobile communication system. Wireless …

In this paper, we investigate the power control strategy of intelligent secure communication
with statistic channel state information (CSI) for Internet of Things (IoT) networks, where a …