3088 search results - page 162 / 618 » Multichannel Security Protocols |
ICDCSW
2007
IEEE
14 years 4 months ago
2007
IEEE
Recent secure code-update protocols for sensor networks have been based on asymmetric-crypto primitives such as digital signatures. Our approach, Castor, explores the feasibility ...
DCC
2010
IEEE
13 years 10 months ago
2010
IEEE
We investigate unconditional security for message authentication protocols that are designed using two-channel cryptography. We look at both noninteractive message authentication ...
JSW
2008
13 years 10 months ago
2008
Abstract-- The computation of the union operator for different distributed datasets involves two challenges when participants are curious and can even act malicious: guaranteeing a...
ENTCS
2007
13 years 10 months ago
2007
Temporal logics of knowledge are useful for reasoning about situations where the knowledge of an agent or component is important, and where change in this knowledge may occur over...
ASIACRYPT
2009
Springer
14 years 4 months ago
2009
Springer
Multi-party secure computations are general important procedures to compute any function while keeping the security of private inputs. In this work we ask whether preprocessing can...