Title: Multi-secret Sharing Authentication Scheme Based on General Access Structure
Abstract: Based on general access structure,this paper proposes a verifiable multi-secret sharing scheme.As the secret can be recovered with the shadows provided by participants and it is computationally difficult to get the sub-keys from the shadows,the sub-keys can be reused to share the multi-secret in this scheme.By verifying the information published by the dealer as well as the shadows of sub-keys provided by participants,this scheme can prevent both dealer and participant from cheating.The security of this scheme is the same as that of RSA cryptosystem and Shamir’s threshold scheme.It has higher efficiency compared with the previous schemes.
Publication Year: 2008
Publication Date: 2008-01-01
Language: en
Type: article
Access and Citation
AI Researcher Chatbot
Get quick answers to your questions about the article from our AI researcher chatbot