摘要
随着VoIP(Voice over IP)技术在全球电信市场的不断普及,VoIP的安全问题迫切需要得到解决,而这也是运营商开展业务的前提。VoIP安全可以分为业务的正常提供、业务内容的保密、呼叫者身份确认和系统安全等。文章分析了VoIP目前存在的安全威胁及其相应的防范措施。
As VoIP technology is prevailing in the global telecom market, solutions are urgently needed for the security problems of VoIP, which is also the prerequisite for the telecom operators to develop VoIP services. The security of VoIP involves normal offering of services, service confidentiality, authentication of the caller and system security, etc. In this article, the present hazards of VoIP security are analyzed and the appropriate preventative measures proposed.
出处
《光通信研究》
北大核心
2006年第2期39-42,共4页
Study on Optical Communications
