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FSTTCS
2010
Springer
13 years 8 months ago
Lower bounds for Quantum Oblivious Transfer
Oblivious transfer is a fundamental primitive in cryptography. While perfect information theoretic security is impossible, quantum oblivious transfer protocols can limit the disho...
André Chailloux, Iordanis Kerenidis, Jamie ...
ICISC
2008
126views Cryptology» more  ICISC 2008»
14 years 7 days ago
Essentially Optimal Universally Composable Oblivious Transfer
Oblivious transfer is one of the most important cryptographic primitives, both for theoretical and practical reasons and several protocols were proposed during the years. We provid...
Ivan Damgård, Jesper Buus Nielsen, Claudio O...
ASIACRYPT
2003
Springer
14 years 2 months ago
Verifiable Homomorphic Oblivious Transfer and Private Equality Test
We describe slightly modified version (that we call the HOT protocol) of the Aiello-Ishai-Reingold oblivious transfer protocol from
Helger Lipmaa
ICICS
2005
Springer
14 years 4 months ago
Private Itemset Support Counting
Private itemset support counting (PISC) is a basic building block of various privacy-preserving data mining algorithms. Briefly, in PISC, Client wants to know the support of her i...
Sven Laur, Helger Lipmaa, Taneli Mielikäinen