边缘计算与云协同问题研究

Research on edge computing and cloud collaboration

随着5G技术的成熟,传统的云计算架构难以满足大数据背景下新型应用低时延、大连接的需求,边缘计算应运而生。边缘计算更加靠近数据产生的网络边缘,能够快速完成数据处理,支持用户迅捷请求。本文针对边缘计算,阐述云-边协同理念,对比分析现有协同方法,提出一种云中心参与的“云-边-端”协同架构,最后总结现有问题并对未来发展趋势进行展望。

With the maturity of 5G technology,the traditional cloud computing architecture is difficult to meet the needs of new applications with low latency and large connectivity under the background of big data,so edge computing emerges as the times require.Edge computing is closer to the edge of the network generated by data,it can complete data processing quickly and support users'quick request.For edge computing,this paper describes the concept of cloud edge collaboration,proposes"Cloud-Edge-Terminal"collaborative architecture with cloud center participation,and finally summarizes the existing problems and prospects the future development trend.