This paper presents an approach to combining VoIP auditing and speaker recognition,and an application of using speaker recognition on VoIP voice data is described.In this paper,it deals with how to obtain VoIP voice data when audio communication:signaling protocol analysis and voice data traffic analysis.After converting the raw voice data to wave files,the speaker recognition can use them to identify the speaker and the result shows it is an effective way.This paper also discusses the influence by codec compression and packet loss of VoIP communication.
展开▼
