摘要
网络安全问题已经成为网络发展中急需解决的问题 ,已经引起人们的重视。给出了网络安全的概念 ,网络所面临的威胁 ,提出了解决网络安全的相关技术。
Network security has become the problem needed to solve in the development of network and attracted the attention of people. This paper details the conception of network security, the threat network facing and network security techniques.
出处
《信息技术》
2002年第12期80-82,84,共4页
Information Technology
关键词
网络安全
访问控制
防火墙
Network security
Access control
Firewall
