The lack of basic technology research is the biggest problem of next-generation network research,with unclear definition,unclear concept,leading to the lack of common research directions.This paper discusses five aspects of the network basic technical issues,such as the definition and composition of the network,the core function of the network and the auxiliary function of the network,the Internet technology,the integration of the bearer network technology and network function virtualization.Put forward some views and ideas.
关键词
模拟网络/数字网络/传送网/数据网/下一代网络
Key words
Analog Network/Digital Network/Transmission Network/Data Network/Next Generation Network