网络安全及安全机制的建设

Building of Internet/Intranet Safety Technology and Safety Mechanism

阐述了网络安全的重要性 ,对网络安全机制应具有的功能及Internet/Intranet网上采用防火墙、数据加密、安全层、身份认证等安全技术进行了全面的探讨 。

This paper illustrates the importance of network security, definition of network security, analyses theoretically the safety technologies, such as data refining, safety layer, identification proving, firewall and so on. Particularly, it introduces the principle of net safety construction is put forward.