1190 search results - page 221 / 238 » Secure off-the-record messaging |
FOCS
2010
IEEE
13 years 9 months ago
2010
IEEE
A fundamental question in leakage-resilient cryptography is: can leakage resilience always be amplified by parallel repetition? It is natural to expect that if we have a leakage-r...
IJACTAICIT
2010
13 years 8 months ago
2010
The aim of this work is to design an algorithm which combines between steganography and cryptography that can hide a text in an image in a way that prevents, as much as possible, ...
JSAC
2011
13 years 5 months ago
2011
—Various spectrum management schemes have been proposed in recent years to improve the spectrum utilization in cognitive radio networks. However, few of them have considered the ...
FI
2010
13 years 5 months ago
2010
: One of the major issues in the future Internet is the integration of telecom networks with the Internet. In many countries, large Internet Service Providers (ISPs) are also telec...
IJNSEC
2010
13 years 5 months ago
2010
In this paper, we construct two verifiable attribute-based encryption (VABE) schemes. One is with a single authority, and the other is with multi authorities. Not only our schemes ...