ICT基础设施和行业信息化  

ICT Infrastructure and Industry Informatization

作　　者：蒋林涛 张杰 聂秀英 Jiang Lintao;Zhang Jie;Nie Xiuying(China Academy of Information and Communications Technology,Beijing 100191,China)

机构地区：[1]中国信息通信研究院,北京100191

出　　处：《信息通信技术》2023年第1期30-36,共7页Information and communications Technologies

摘　　要：互联网发展了50余年,极大地促进了行业信息化。随着应用技术和设备技术的发展,终端、网元、主机等设备中的硬件和软件分离已是大势所趋。互联网的基础设施必将由原来的单一通信网络(IP网)基础设施向通信技术(CT)基础设施和信息技术(IT)基础设施的双基础设施演进。文章讨论了互联网基础设施的演进过程和ICT基础设施,最后讨论了构成行业信息化中的ICT基础设施。The Internet has been developed for 50 years,greatly promoting the industry informatization.With the development of application technology and equipment technology,the separation of hardware and software in terminal,network element and host machines has become a general trend.The infrastructure of the Internet will evolve from the original single communication network(IP network)infrastructure to the dual infrastructure of communication technology(CT)infrastructure and information technology(IT)infrastructure.This paper discusses the evolution process of Internet infrastructure and ICT infrastructure,and finally discusses the ICT infrastructure in industry informatization.

关 键 词：信息技术 通信技术 ICT基础设施 网络5.0 互联网 

分 类 号：F49[经济管理—产业经济] F623