Research on the information security technology of university campus network

Abstract

With the rapid development of network technology, the network security has gained more and more attention. The modern university campus network is an open network environment, and many users are using the internal network to achieve office automation and resource sharing, so that the security of the intranet information becomes increasingly important. This paper analyzes and studies the security issues faced by current campus network as well as the firewall technology, data encryption technology, intrusion detection technology, anti-virus technology, VLAN technology and other security technologies that can solve the issues. © 2012 Springer-Verlag GmbH.