机译:Equivalence of Non-Perfect Secret Sharing and Symmetric Private Information Retrieval With General Access Structure
Graduate School of Mathematics, Nagoya University, Nagoya, Japan;
Protocols; Servers; Upper bound; Cryptography; Periodic structures; Information rates; Eavesdropping; Non-perfect secret sharing (NSS); symmetric private information retrieval (SPIR); multi-target monotone span program (MMSP); capacity;