摘要
以GSM＆CDMA数字移动通信网的核心网为目标对象，从信令角度分析了其安全漏洞，提出了初步的安全防护策略和方法。
The goal object is core network of GSM ＆ CDMA digital mobile communication system .The paper comprehensively analyzed its security loophole based on signaling. The primary strategy or method of anti-attack was presented.
出处
《通信对抗》
2008年第3期57-60,共4页
Communication Countermeasures
关键词
核心网
MAP协议
安全漏洞
core network
MAP protocol
security loophole
