Study on the Network Structure of the Regional Security Monitoring Center in Comprehensive Transportation Hubs

At present many cities in our country have massive plans in constructing comprehensive transportation hubs. To realize security operation of it well, the paper proposes establishing "the regional security monitoring center" in the hubs. It can realize different complex transportation supervisory system's information sharing and the seamless connection. Firstly, the paper discusses on the general structure and elementary function for the center. Then it takes the orbital transportation as the core to analyze service subsystem's structural feature of the information sharing platform. Finally using network technology, the paper gives a technical project to build the information sharing platform of the regional security monitoring center.