Complex sensing event process of IoT application based on epcglobal architecture and IEEE 1451

In this paper, we present an Internet of Things (IoT) framework based on EPCglobal architecture and IEEE 1451 smart transducer standard series. The mechanism of handling complex sensing events which are generated and aggregated from things (tags and transducers) is also proposed and simulated. Complex sensing event process is an effective facility to achieve intelligence of an IoT application that empowers a system to analyze object data, to reason of sensing events, and to trigger responding actions. We develop the IoT management platform to verify the IoT framework and simulate an EcoPark application to demonstrate the mechanism of complex sensing event process. The result shows that the framework is feasible and the mechanism is practical.