• DocumentCode
    710020
  • Title

    Speaker identification using voice-based cryptography for mobile VoIP secure voice communication

  • Author

    Sang-Hyeon Ryu ; Hyoung-Gook Kim

  • Author_Institution
    Dept. of Wireless Commun. Eng., Kwangwoon Univ., Seoul, South Korea
  • fYear
    2013
  • fDate
    15-18 Dec. 2013
  • Firstpage
    94
  • Lastpage
    97
  • Abstract
    This paper presents a speaker identification using voice-based cryptography for mobile VoIP secure voice communication system. The cryptographic public key is generated from the user´s voice and used to encrypt the transferred voice data over IP networks. The voice fingerprint from the received voice data is decrypted for the speaker identification based on Bayesian information criterion and Mahalanobis distance.
  • Keywords
    Internet telephony; cryptography; mobile communication; speaker recognition; Bayesian information criterion; Mahalanobis distance; cryptographic public key; mobile VoIP secure voice communication system; speaker identification; voice fingerprint; voice-based cryptography; Encryption; Generators; Bayesian Information Criterion; Cryptography; Mahalanobis Distance; Mobile VoIP; Speaker Idebtification;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Information and Communication Technologies (WICT), 2013 Third World Congress on
  • Conference_Location
    Hanoi
  • Type

    conf

  • DOI
    10.1109/WICT.2013.7113116
  • Filename
    7113116
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=710020