3088 search results - page 158 / 618 » Multichannel Security Protocols |
CCS
2008
ACM
14 years 1 days ago
2008
ACM
We propose a new real-time authentication scheme for memory. As in previous proposals the scheme uses a Merkle tree to guarantee dynamic protection of memory. We use the universal...
MOBIQUITOUS
2005
IEEE
14 years 3 months ago
2005
IEEE
Routing is a critical function in multi-hop mobile ad hoc networks (MANETs). A number of MANET-oriented routing protocols have been proposed, of which DSR is widely considered bot...
ICDCN
2010
Springer
14 years 2 months ago
2010
Springer
Abstract. We re-visit the problem of perfectly secure message transmission (PSMT) in a directed network under the presence of a threshold adaptive Byzantine adversary, having unbou...
IACR
2011
12 years 9 months ago
2011
In this paper we present the first public key encryption scheme that is structure preserving, i.e., our encryption scheme uses only algebraic operations. In particular it does not...
SIGMOD
2004
ACM
14 years 10 months ago
2004
ACM
Secure communication guaranteeing reliability, authenticity, and privacy in sensor networks with active adversaries is a challenging research problem since asymmetric key cryptosy...