异构边缘计算在物联网技术中的应用

Application of heterogeneous edge calculation in Internet of Things

随着物联网(Internet of Things,IoT)的不断发展和大数据的压倒性爆炸,边缘计算已经成为云计算中心和移动终端之间的桥梁之一。文章首先介绍了边缘计算的定义和边缘计算平台的优点,并在此基础上分析了构建边缘计算平台的关键技术,提出了边缘计算平台的总体框架,阐述了分布式存储管理系统在构建边缘计算平台中的作用。此外,文章结合应用范例说明使用第三方边缘计算平台构建特定应用程序方法,并探讨了当前边缘计算平台的开放问题。

With the continuous development of the Internet of Things(IoT) and the overwhelming explosion of big data,edge computing has become one of the bridges between cloud computing centers and mobile terminals.This paper first introduces the definition of edge computing and the advantages of edge computing platform,and then analyzes the key technologies of building edge computing platform,puts forward the overall framework of edge computing platform,and expounds the role of distributed storage management system in building edge computing platform.In addition,the article illustrates the method of building specific applications using a third-party edge computing platform with an application example,and discusses the open issues of the current edge computing platform.