With the significant advance of connected vehicles, future demand for vehicular infotainment
services will be greatly increased. Traditional content distribution approaches based on …

Wireless network virtualization is identified as one of the key enabling technologies to bring
fifth-generation networks into fruition. In this letter, we model the service selection and …

Spectrum auction is an effective way to redistribute scarce spectrum resources. However,
most spectrum auction designs only target at economic robustness, while neglecting the …

The rapid and wide adoption of microgrids (MGs) and the increasing popularity of electric
vehicles (EVs) have created a unique opportunity for the integration of these technologies. In …

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

Fractional frequency reuse (FFR) can not only coordinate inter-cell interference (ICI), but
also improve communication quality of cell-edge users, whose key idea is to make a tradeoff …

In this paper, we investigate spectrum sharing with power-constrained multiradio secondary
users (SUs) in cognitive radio networks. The scenario under consideration consists of a …

Opportunistic availability of licensed frequency bands enables the secondary users (SUs) to
avail the radio spectrum dynamically. Cognitive radio (CR) paradigm extends the dynamic …

Cognitive radio (CR) has evolved as a novel technology for overcoming the spectrum-
scarcity problem in wireless communication networks. With its opportunistic behaviour for …

The construction of smart railways and railway informatization urgently needs the support of
Internet of Things (IoT) technology. IoT services will provide comprehensive guarantees for …