Application of the Central Encryption System in the Dynamic Secret Sharing Scheme (II)

  •  Yulian Shang    
  •  Min Feng    
  •  Peng Li    
  •  Kaiquan Shi    


Based on the simple introduction of the multi-teeth encryption-decryption algorithm (Shang, 2010, P.1500-1502.), a dynamic secret sharing scheme based on the multi-teeth central encryption system is proposed in this article. In this research, for any K system members , they respectively select the positive integer in the set of  distributed randomly, and , and  is opened. By P <G, X, >, any l (or more)  could reconstruct the shared secret key, and . The result indicates that the scheme proposed in this article has good characteristics of security and encryption.

This work is licensed under a Creative Commons Attribution 4.0 License.
  • ISSN(Print): 1913-8989
  • ISSN(Online): 1913-8997
  • Started: 2008
  • Frequency: semiannual

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