IDEAS home Printed from https://ideas.repec.org/a/igg/jisp00/v9y2015i4p1-19.html
   My bibliography  Save this article

Secure Speaker Recognition using BGN Cryptosystem with Prime Order Bilinear Group

Author

Listed:
  • S. Selva Nidhyananthan

    (Mepco Schlenk Engineering College, Sivakasi, India)

  • Prasad M.

    (Mepco Schlenk Engineering College, Sivakasi, India)

  • Shantha Selva Kumari R.

    (Mepco Schlenk Engineering College, Sivakasi, India)

Abstract

Speech being a unique characteristic of an individual is widely used in speaker verification and speaker identification tasks in applications such as authentication and surveillance respectively. In this paper, framework for secure speaker recognition system using BGN Cryptosystem, where the system is able to perform the necessary operations without being able to observe the speech input provided by the user during speaker recognition process. Secure speaker recognition makes use of Secure Multiparty Computation (SMC) based on the homomorphic properties of cryptosystem. Among the cryptosytem with homomorphic properties BGN is preferable, because it is partially doubly homomorphic, which can perform arbitrary number of addition and only one multiplication. But the main disadvantage of using BGN cryptosystem is its execution time. In proposed system, the execution time is reduced by a factor of 12 by replacing conventional composite order group by prime order group. This leads to an efficient secure speaker recognition.

Suggested Citation

  • S. Selva Nidhyananthan & Prasad M. & Shantha Selva Kumari R., 2015. "Secure Speaker Recognition using BGN Cryptosystem with Prime Order Bilinear Group," International Journal of Information Security and Privacy (IJISP), IGI Global, vol. 9(4), pages 1-19, October.
    • Handle: RePEc:igg:jisp00:v:9:y:2015:i:4:p:1-19
    as

    Download full text from publisher

    File URL: http://services.igi-global.com/resolvedoi/resolve.aspx?doi=10.4018/IJISP.2015100101
    Download Restriction: no
    ---><---

    More about this item

    Statistics

    Access and download statistics

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:igg:jisp00:v:9:y:2015:i:4:p:1-19. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    We have no bibliographic references for this item. You can help adding them by using this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Journal Editor (email available below). General contact details of provider: https://www.igi-global.com .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.