157 search results - page 18 / 32 » Presenting Proofs with Adapted Granularity |
EUROCRYPT
2006
Springer
13 years 11 months ago
2006
Springer
We present the first efficient group signature scheme that is provably secure without random oracles. We achieve this result by combining provably secure hierarchical signatures i...
ASIACRYPT
2008
Springer
13 years 9 months ago
2008
Springer
In an oblivious transfer (OT) protocol, a Sender with messages M1, . . . , MN and a Receiver with indices 1, . . . , k [1, N] interact in such a way that at the end the Receiver ...
SLOGICA
2008
13 years 7 months ago
2008
A generic format for adaptive vague logics is presented. The concrete adaptive vague logics based on this format are able to (1) identify sentences as vague or non-vague in the con...
HPCA
2009
IEEE
14 years 2 months ago
2009
IEEE
As transistor process technology approaches the nanometer scale, process variation significantly affects the design and optimization of high performance microprocessors. Prior stu...
INFOCOM
2005
IEEE
14 years 1 months ago
2005
IEEE
Abstract— An ad hoc wireless network is an autonomous selforganizing system of mobile nodes connected by wireless links where nodes not in direct range communicate via intermedia...