摘要
首先提出了第四代移动通信系统(4G)发展动向,其次第四代移动通信系统的网络安全面临威胁和存在安全问题,最后提出防范和对策。
The development of the 4G mobile communication system (4G) is proposed first, then the security problems faced by the 4G mobile communication system are discussed, finally the precautions and countermeasures are suggested.
出处
《通信技术》
2009年第4期148-150,共3页
Communications Technology
基金
浙江省教育厅科研项目(编号:20060002)
关键词
4G安全
存在的问题
防范与对策
4G security: existing problem
precautions and countermeasures