摘要
手机窃密是一个不争的事实,虽然CDMA手机采用先进的CDMA技术,有效地提高了信息的保密性,但是CDMA手机还存在潜在的不安全性,针对这一问题,本文分别从理论和CDMA的技术层面上阐述了CDMA手机窃密的可能性。
It is an undoubted fact that secret information of mobile telephone is stolen in current society. Although information security of mobile telephone is improved through applying CDMA technology in mobile telephone, the potential crisis of information security is in existence. This paper demonstrates the possibility of CDMA mobile telephone information being stolen according to the theory of information security and the techniques of CDMA mobile telephone communication.
出处
《计算机与现代化》
2007年第4期98-100,共3页
Computer and Modernization
关键词
CDMA
唯一解距离
互信息
CDMA
distance of exclusive solution
mutual information