摘要
在介绍第三代移动通信系统网络接入的安全构架的基础上,分析了3G系统的优势。并讨论了3G系统中有待进一步研究的问题。
This paper introduced security architecture on network accessing of 3rd generation mobile telecommunication system. According to the introduction we analyzed advantages of 3G system compared to 2G system. Then discussed unsolved problems in 3G system.
出处
《通信技术》
2001年第7期68-70,86,共4页
Communications Technology
