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ASIACRYPT
2009
Springer
15 years 10 months ago
Proofs of Storage from Homomorphic Identification Protocols
Proofs of storage (PoS) are interactive protocols allowing a client to verify that a server faithfully stores a file. Previous work has shown that proofs of storage can be constru...
Giuseppe Ateniese, Seny Kamara, Jonathan Katz
ASIACRYPT
2007
Springer
15 years 10 months ago
On Efficient Message Authentication Via Block Cipher Design Techniques
In an effort to design a MAC scheme that is built using block cipher components and runs faster than the modes of operation for message authentication, Daemen and Rijmen have propo...
Goce Jakimoski, K. P. Subbalakshmi
ASIACRYPT
2007
Springer
15 years 10 months ago
On Tweaking Luby-Rackoff Blockciphers
Abstract. Tweakable blockciphers, first formalized by Liskov, Rivest, and Wagner [13], are blockciphers with an additional input, the tweak, which allows for variability. An open p...
David Goldenberg, Susan Hohenberger, Moses Liskov,...
CHES
2007
Springer
118views Cryptology» more  CHES 2007»
15 years 10 months ago
AES Encryption Implementation and Analysis on Commodity Graphics Processing Units
Graphics Processing Units (GPUs) present large potential performance gains within stream processing applications over the standard CPU. These performance gains are best realised wh...
Owen Harrison, John Waldron
CISC
2007
Springer
108views Cryptology» more  CISC 2007»
15 years 10 months ago
Verifiable Multi-secret Sharing Schemes for Multiple Threshold Access Structures
A multi-secret sharing scheme allows several secrets to be shared amongst a group of participants. In 2005, Shao and Cao developed a verifiable multi-secret sharing scheme where e...
Christophe Tartary, Josef Pieprzyk, Huaxiong Wang