Secret Sharing Schemes on Sparse Homogeneous Access Structures with Rank Three
نویسندگان
چکیده
منابع مشابه
Secret Sharing Schemes on Sparse Homogeneous Access Structures with Rank Three
One of the main open problems in secret sharing is the characterization of the ideal access structures. This problem has been studied for several families of access structures with similar results. Namely, in all these families, the ideal access structures coincide with the vector space ones and, besides, the optimal information rate of a non-ideal access structure is at most 2/3. An access str...
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ژورنال
عنوان ژورنال: The Electronic Journal of Combinatorics
سال: 2004
ISSN: 1077-8926
DOI: 10.37236/1825