225 search results - page 32 / 45 » Nonperfect Secret Sharing Schemes |
CCS
2009
ACM
14 years 8 months ago
2009
ACM
In distributed systems users need the ability to share sensitive content with multiple other recipients based on their ability to satisfy arbitrary policies. One such system is el...
ACNS
2003
Springer
14 years 18 days ago
2003
Springer
In this paper, we first propose a novel Public License Infrastructure (PLI) that uses cryptographic threshold secret sharing schemes to provide decentralized public license service...
COCO
1993
Springer
13 years 11 months ago
1993
Springer
We introduce a linear algebraic model of computation, the Span Program, and prove several upper and lower bounds on it. These results yield the following applications in complexit...
DCC
2010
IEEE
13 years 7 months ago
2010
IEEE
In [8], the authors formulate new coset bounds for algebraic geometric codes. The bounds give improved lower bounds for the minumum distance of algebraic geometric codes as well a...
ICISC
2004
13 years 8 months ago
2004
An identity (ID)-based signature scheme allows any pair of users to verify each other's signatures without exchanging public key certificates. With the advent of Bilinear maps...