Xiaoxia Song
Abstract
Firewall technology is an important equipment instrument to realize network security. This paper analyzes the shortcomings of old firewalls on protecting from network, and presents a secure model of campus network based on a distributed firewall that deals with the features of campus network directly.
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Firewall technology is an important equipment instrument to realize network security. This paper analyzes the shortcomings of old firewalls on protecting from network, and presents a secure model of campus network based on a distributed firewall that deals with the features of campus network directly.
Key concepts: Firewall (physics), Application firewall, DMZ, Context-based access control, Campus network, Computer security, Computer science, Network security