期刊名称:International Journal of Computer Science & Technology
印刷版ISSN:2229-4333
电子版ISSN:0976-8491
出版年度:2012
卷号:3
期号:2
页码:464-468
语种:English
出版社:Ayushmaan Technologies
摘要:The VoIP system is build on the IP network, so it is affected by the IP network security problem. It has many security problems because of the security mechanism of VoIP system and other external factors. These effects relate to the following three aspects: confidentiality, integrity and availability. This paper makes a detailed analysis discussed several security potential threats by dividing it into several categories like social, eavesdropping, service abuse, etc. and finally shows how this threats are harmful to VoIP.