ESEC: An Ideal Secret Sharing Scheme

  • Greeshma Sarath
  • Deepu S. 
  • Sudharsan Sundararajan
  • Krishnashree Achuthan
Conference paper
Part of the Advances in Intelligent Systems and Computing book series (AISC, volume 308)


Secret sharing techniques have been used to ensure data confidentiality and enable secure reconstruction of data. In this paper, we propose a novel secret sharing scheme called ESEC based on Elliptic Curve Cryptography (ECC). The proposed scheme is to distribute a secret to a non-intersecting group of participants with different privilege levels. In our implementation, we have three phases involving share generation, distribution, and secret regeneration. The threshold of different privilege levels is different and for reconstruction of the secret all participants will have to be from the same privilege level. The proposed scheme is a perfect and ideal secret sharing scheme.


Secret sharing Elliptical curve cryptography Multilevel secret sharing Cryptography 


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Copyright information

© Springer India 2015

Authors and Affiliations

  • Greeshma Sarath
    • 1
  • Deepu S. 
    • 2
  • Sudharsan Sundararajan
    • 2
  • Krishnashree Achuthan
    • 2
  1. 1.Department of Computer Science and EngineeringAmrita Vishwa VidyapeethamAmritapuri, KollamIndia
  2. 2.Department of Cyber Security Systems and NetworksAmrita Vishwa VidyapeethamAmritapuri, KollamIndia

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