论文部分内容阅读
提出一种能够进行身份认证及密钥交换和语音信号保密通信的安全电话的设计方案,解决PSTN网络上通信双方易遭受窃听攻击、语音模仿攻击和通信后发生抵赖行为的问题,并在基于PC的平台上实现了安全电话终端设备,最后测试了安全电话终端设备的性能。
This paper presents a design scheme of secure telephone capable of identity authentication, key exchange and secure communication of voice signals. It solves the problem that both parties to the PSTN network are vulnerable to eavesdropping attack, voice imitation attack and communication, Platform to achieve a secure telephone terminal equipment, the final test of the safety of telephone terminal equipment performance.