A Case Study on Developing Cloud of Things Devices

Manufacturing industries must develop valueadded products such as CoT (Cloud of Things) devices to maintain international competitiveness. CoT devices require methods for developing cloud services. We propose a common framework that can be used to rapidly develop CoT devices. Using this framework, a device can communicate with another device located in a different private network. In this paper, we describe the proposed common framework for CoT devices, using a smart light as an example, and evaluate the effectiveness of our method.