Improved Cloud Computing Architecture for the Internet of Things

Abstract

With global development, the Internet of Things (IoT) is becoming increasingly important and application of the IoT in hospitals is also becoming greatly more frequent. Cloud computing offers cloud resources that delivered as a service across the entire local net or the internet. However, the high energy consumption in the virtual cloud computing center is a problem that has yet to be solved. By using things as a service (TaaS) on the cloud computing layer, the system places all IoT devices into the virtual network model. This allows quick and easy access to wireless network resources and reduces the energy consumption of the cloud computing system, thus improving the function of IoT in hospitals.