参考资料
[1]Market Trends: SD-WAN and NFVfor Enterprise Network Services, ID: G00387262, Gartner, 30 Jan. 2020[2] 运营商边缘计算网络技术白皮书,ECC & N5A,2019-11[3]Number of interactions perconnected person per day worldwide from 2010 to 2025, Statista, April 2017[4]The Future of Network SecurityIs in the Cloud, ID: G00441737, Gartner, 30 Aug. 2019