Recent years have witnessed the fast proliferation of mobile devices (eg, smartphones and
wearable devices) in people's lives. In addition, these devices possess powerful …

As wireless systems evolve with new mobile technologies, they tend to become complicated
in terms of architectures and managements. Auction theory, as a subfield of economics and …

Smartphones are programmable and equipped with a set of cheap but powerful embedded
sensors, such as accelerometer, digital compass, gyroscope, GPS, microphone, and …

Mobile phone sensing is a new paradigm which takes advantage of the pervasive
smartphones to collect and analyze data beyond the scale of what was previously possible …

Blockchain, an emerging decentralized security system, has been applied in many
applications, such as bitcoin, smart grid, and Internet-of-Things. However, running the …

Cognitive radio is a promising paradigm to achieve efficient utilization of spectrum resource
by allowing the unlicensed users (ie, secondary users, SUs) to access the licensed …

The recent paradigm of mobile crowd sensing (MCS) enables a broad range of mobile
applications. A critical challenge for the paradigm is to incentivize phone users to be workers …

Off-the-shelf smartphones have boosted large scale participatory sensing applications as
they are equipped with various functional sensors, possess powerful computation and …

The unprecedented growth of mobile data traffic challenges the performance and economic
viability of today's cellular networks and calls for novel network architectures and …

Providing economic incentives to all parties involved is essential for the success of dynamic
spectrum access. Cooperative spectrum sharing is one effective way to achieve this, where …