Abstract:Network infrastructure occupies an important position in the national Performing Place monitoring system just like the skeleton to human body. Based on the design requirements of the regulatory Performing Places, we build a network architecture based on the public transmission network. Combined with the network design of monitoring systems and the supervision of particular delivery strategy, we make appropriate network communication protocols and network control systems. And we also propose suitable network access technology and network security technology and network security technology. In the end, the future development for construction of the national regulatory system network is discussed.