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ACISP
2010
Springer
13 years 7 months ago
Additive Combinatorics and Discrete Logarithm Based Range Protocols
Rafik Chaabouni, Helger Lipmaa, Abhi Shelat
ACNS
2007
Springer
112views Cryptology» more  ACNS 2007»
14 years 14 days ago
A New Protocol for Conditional Disclosure of Secrets and Its Applications
Many protocols that are based on homomorphic encryption are private only if a client submits inputs from a limited range S. Conditional disclosure of secrets (CDS) helps to overcom...
Sven Laur, Helger Lipmaa
ISW
2010
Springer
13 years 4 months ago
Efficient Computationally Private Information Retrieval from Anonymity or Trapdoor Groups
A Private Information Retrieval (PIR) protocol allows a database user, or client, to obtain information from a data- base in a manner that prevents the database from knowing which...
Jonathan T. Trostle, Andy Parrish