Abstract:

As one of the key techniques of 5G,MEC can localize the application and promote the deep integration of networks and services.In order to realize the application of “5G+MEC” in vertical industry,the 5G core network with service-based architecture was deployed by using NFV technology,and the MEC for intelligent manufacturing was deployed in Zhengzhou Gree Manufacturing Park,the coverage of 5G in the park was realized by standalone network,so the 5G MEC network with “computing + connection” was built.Through the 5G+MEC applied in the intelligent manufacturing,the network,information and intelligence of industrial manufacturing were realized.Further more,the production data were processed on the edge of the network without uploading to the core network,which reduced the network delay and realized the closed loop of intelligent manufacturing data.

Key words: 5G, MEC, intelligent manufacturing, NFV