摘要
介绍了信息与网络安全的含义 ,分析了当前网络安全问题及其成因 ,给出了网络安全体系结构和安全防范的关键技术 。
It briefly introduced the meaning of information and network security, analyzed the present questions and their reasons It gave the secure structure and practical techniques on network security It also discussed the developing strategy on network security in the future
出处
《现代电子技术》
2003年第8期26-28,共3页
Modern Electronics Technique
