2601 search results - page 26 / 521 » Secure Rewarding Schemes |
SAINT
2003
IEEE
15 years 5 months ago
2003
IEEE
As networking trends move toward ubiquitous structuring schemes, the problem of security has taken on an increasingly important role. As a result, we must look to new security par...
ASIACRYPT
2000
Springer
15 years 4 months ago
2000
Springer
A potentially serious problem with current digital signature schemes is that their underlying hard problems from number theory may be solved by an innovative technique or a new gen...
117
click to vote
CRYPTO
2000
Springer
15 years 4 months ago
2000
Springer
Abstract. The paradigms currently used to realize symmetric encryption schemes secure against adaptive chosen ciphertext attack (CCA) try to make it infeasible for an attacker to f...
114
click to vote
SACRYPT
2005
Springer
15 years 5 months ago
2005
Springer
In a hierarchical structure, an entity has access to another if and only if the former is a superior of the later. The access control scheme for a hierarchy represented by a partia...
FUIN
2008
14 years 12 months ago
2008
We introduce Nuovo DRM, a digital rights management scheme aimed to provide formal and practical security. The scheme is based on a recent DRM scheme, which we formally specify in ...