Cloud-Edge-Device Integration Based On Edge Computing

With the arrival of the Internet of Everything era, the traditional network architecture is evolving in the cloud and the deep integration of IT technology and OT technology drives the development of industry intelligence, which leads to the development of edge computing. However, edge computing is faced with many problems, such as serious heterogeneity, large scale, complex environment, and inconsistent standards [1]. To solve these problems, cloud, edge and device integration architecture based on edge computing is developed. Starting from the shortcomings of cloud computing and the characteristics of edge computing, this paper first introduces the meaning of Cloud-Edge-Device integration. Secondly, introduces the three mainstream edge computing architectures, and analyzes their features. Then, this paper introduces a reasonable design framework for cloud-edge-device integration and puts forward the current innovation practice scenario of this integration model. Finally summarizes the development prospects and challenges of Cloud-Edge-Device integration.