135 search results - page 20 / 27 » Formal Indistinguishability Extended to the Random Oracle Mo... |
CCS
2008
ACM
13 years 9 months ago
2008
ACM
In RFID protocols, tags identify and authenticate themselves to readers. At Asiacrypt 2007, Vaudenay studied security and privacy models for these protocols. We extend this model ...
SIAMCOMP
2010
13 years 5 months ago
2010
We propose a general model of local property reconstruction. Suppose we have a function f on domain Γ, which is supposed to have a particular property P, but may not have the pro...
DCC
2008
IEEE
14 years 7 months ago
2008
IEEE
At ASIACRYPT 2006, Chang et al. analyzed the indifferentiability of some popular hash functions based on block ciphers, namely, the twenty collision resistant PGV, the MDC2 and th...
PROVSEC
2009
Springer
14 years 2 months ago
2009
Springer
Signcryption is a cryptographic primitive that provides authentication and confidentiality simultaneously in a single logical step. It is often required that multiple senders have...
ICC
2007
IEEE
14 years 1 months ago
2007
IEEE
— As content delivery to wireless devices becomes faster and scalable, it is likely that mobile commerce will constitute a significant portion of digital commerce. In markets, b...