The Ministry of Industry and Information Technology has proposed that by the end of 2020, China will achieve the development goal of "preliminary construction of industrial Internet infrastructure and industrial system", which includes high reliability, wide coverage, large bandwidth, and customizable external network infrastructure for industrial Internet.
Upgrade and build external networks for industrial internet enterprises. Organize information and communication enterprises to build low latency, high bandwidth, wide coverage, and customizable industrial internet enterprise external networks by transforming existing networks and constructing new networks. Build a batch of testing based on new technologies such as 5G, Narrowband Internet of Things (NB IoT), Software Defined Networking (SDN), and Network Virtualization (NFV). Deploy new technology key equipment such as Time Sensitive Network (TSN) switches and Industrial Internet gateways in key industries such as automobiles, aerospace, petrochemicals, mechanical manufacturing, light industrial appliances, and information electronics. Support the construction of industrial passive optical networks (PONs), low-power industrial wireless networks, etc.