Design of security architecture of city security video surveillance system based on IP network
Du We · Journal of Hefei University of Technology · 2013
With the rapid development of the city security video surveillance network system,the system is facing increasingly serious security risks.In this paper,the threats faced by the current system are analyzed and the improved hierarchical network security architecture based on the existing safety measures is proposed.Then the application model of a system security case is built based on the hierarchical security architecture.