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MULTISTAGE SECRET SHARING BASED ON ONE-WAY FUNCTION |
Liu Huanping; Yang Yixian; Yang Fangchun |
Dept. of Infor. Eng., Beijing University of Posts and Telecommunications Beijing 100876 |
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Abstract This paper points out the drawback of the secret sharing schemes proposed by J.He, et al. (1994) and L. Harn(1995). This paper also gives the secret sharing schemes, which overcome the above mentioned drawback.
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Received: 27 February 1998
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