3G核心网安全威胁分析及安全域的划分

Analysis on the Security Threats of 3G Core Network and the Division of Security Domain

阐述了3G核心网的体系结构及 3G安全域的划分方式,3G核心网各安全域内应该包含的主要设备,并在此基础上详细分析了各安全域所面临的安全威胁。

This article discusses the architecture of 3G core networks and the division mode of 3G security domain, Then, it demonstrates, that the major equipment should be included in each security domain of 3G core network. On this basis, is gives a detailed analysis on the security threats faced by each security domain.