  Technology advancements on sensing, communications, and computing directly
accelerate the recent development of Internet of Things (IoT), leading to rich
and diverse applications in industry and business processes. For enabling IoT
applications, smart devices and networks rely on the capabilities for
information collection, processing and tight collaboration with their
neighbors. However, the rapid proliferation of IoT devices and real-time IoT
applications result in dramatically increased demand for communication and
computing resources, posing a significant challenge for the underlying resource
constrained wireless networks. Due to their resource constraint, it is
extremely difficult for such devices and networks to meet stringent
requirements of many real-time IoT applications. To overcome these challenges,
resource sharing among IoT devices and networks has been studied as an
effective solution by exploiting unused resources.
