Applying Speaker Recognition on VoIP Auditing

Author

Wang, Xuan ; Lin, Jiancheng

Author_Institution

Harbin Inst. of Technol., Shenzhen

Volume

6

fYear

2007

fDate

19-22 Aug. 2007

Firstpage

3577

Lastpage

3581

Abstract

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.

Keywords

Internet telephony; data compression; speaker recognition; speech codecs; telephone traffic; voice communication; VoIP auditing; Voice over Internet Protocol; audio communication; codec compression; packet loss; signaling protocol analysis; speaker recognition; voice data traffic analysis; Convolution; Data visualization; Filters; Image generation; Machine learning; Noise generators; Oceans; Speaker recognition; Streaming media; Vectors; Codec; RTP; SIP; Speaker recognition; VoIP; VoIP auditing;

fLanguage

English

Publisher

ieee

Conference_Titel

Machine Learning and Cybernetics, 2007 International Conference on

Conference_Location

Hong Kong

Print_ISBN

978-1-4244-0973-0

Electronic_ISBN

978-1-4244-0973-0

Type

conf

DOI

10.1109/ICMLC.2007.4370767

Filename

4370767