Liu Baocheng
Abstract
This paper introduces the basic contepts of the technology of firewall,makes a classification of the firewall in technology types,the function,characterics and the trend of the development of the firewall are also discussed.
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This paper introduces the basic contepts of the technology of firewall,makes a classification of the firewall in technology types,the function,characterics and the trend of the development of the firewall are also discussed.
Key concepts: Firewall (physics), Computer science, Context-based access control, Application firewall, DMZ, Computer security, Stateful firewall, Network security