Wireless sensor networks (WSNs) consist of autonomous and resource-limited devices. The
devices cooperate to monitor one or more physical phenomena within an area of interest …

The biosensor based on surface acoustic wave is of great significance for the application of
biological clinical detection, but the sensitivity and specificity of surface acoustic wave …

The problem of cloud resource optimization is examined, while the uncertainty in demand
and user feedback is considered. We propose a Markov decision process model for …

In this paper a Markov decision process (MDP) model for virtualized content delivery
networks is proposed. We use stochastic optimization to assign cloud site resources to each …

Wireless body area network (WBAN) is a promising candidate for future health monitoring
system. Nevertheless, the path to mature solutions is still facing a lot of challenges that need …

Biosensor networks are wireless networks consisting of tiny biological sensors (biosensors,
for short) that can be implanted inside the body of human and animal subjects. Biosensors …

With the growing computing power of mobile devices and increasingly sophisticated
applications, mobile computing and wireless communication are nowadays pervasive …

In the past decade, technological growth in software and hardware devices have led to the
development of tiny sensor devices that are economical and utilize low energy. A large …

This research work focuses on node and data placement in wireless communication
networks. We investigate two related challenging problems in wireless communication …