19 search results - page 3 / 4 » An Anonymous Auction Protocol Based on GDH Assumption |
CCS
2008
ACM
13 years 8 months ago
2008
ACM
We extend the Camenisch-Lysyanskaya anonymous credential system such that selective disclosure of attributes becomes highly efficient. The resulting system significantly improves ...
EUROPAR
2010
Springer
13 years 7 months ago
2010
Springer
This paper introduces a set object, namely a shared object that allows processes to add and remove values as well as take a snapshot of its content. A new consistency condition su...
PKC
2009
Springer
14 years 7 months ago
2009
Springer
In this work, we consider the task of allowing a content provider to enforce complex access control policies on oblivious protocols conducted with anonymous users. As our primary ...
STOC
1999
ACM
13 years 10 months ago
1999
ACM
Oblivious polynomial evaluation is a protocol involving two parties, a sender whose input is a polynomial P, and a receiver whose input is a value α. At the end of the protocol t...
TROB
2008
13 years 6 months ago
2008
Control of mobile networks raises fundamental and novel problems in controlling the structure of the resulting dynamic graphs. In particular, in applications involving mobile senso...