VLAN Technology Application Research based on Campus Network Security

With the rapid development of network technology and the multimedia technology, campus network has become an important means of teaching, research, management and access to information. However, it is difficult to manage and maintain the campus network due to its large users, many access modes, multi-network applications and high sudden network behaviors. Based on the characteristics of campus network, this paper focuses on introducing the application of VLAN technology in the construction of the campus network security and making an analysis on the scope and prospect of the technology.