摘要
移动通信利用自由空间传输,其通信保密性较差,只要利用侦查监视技术就能识别通话人的位置,清楚的窃听到通话双方的交谈。对于一些涉密部门和单位来说,移动通信网络可能成为隐藏在心脏地带的“窃听器”。所以必须采取相应的安全技术,本文将介绍常见移动通信网络所使用的安全技术。
Wireless communications Network use the free space to transport signal .We can confirmthe position of the people using mobile phone , and listen their talking concealed when we usescouting technology. For the department concerning security, wireless communications networkcan be the bug in the key zone. So it is very necessary to implement corresponding securitytechnology. The familiar security technology for wireless communications network will be intro-duced in this paper.
出处
《网络安全技术与应用》
2004年第5期24-25,共2页
Network Security Technology & Application
