234 search results - page 16 / 47 » Evolving Messaging Systems for Secure Role Based Messaging |
TPDS
2010
13 years 6 months ago
2010
Abstract—Vehicular Ad Hoc Network (VANET) can offer various services and benefits to users and thus deserves deployment effort. Attacking and misusing such network could cause d...
DAIS
2009
13 years 8 months ago
2009
Data aggregation plays an important role in the design of scalable systems, allowing the determination of meaningful system-wide properties to direct the execution of distributed a...
SP
2006
IEEE
14 years 1 months ago
2006
IEEE
With the growing popularity of anomaly detection systems, which is due partly to the rise in zero-day attacks, a new class of threats have evolved where the attacker mimics legiti...
CRYPTO
2004
Springer
14 years 1 months ago
2004
Springer
Abstract. We propose a new and efficient signature scheme that is provably secure in the plain model. The security of our scheme is based on a discrete-logarithm-based assumption p...
TCC
2005
Springer
14 years 1 months ago
2005
Springer
Several compositional forms of simulation-based security have been proposed in the literature, including universal composability, black-box simulatability, and variants thereof. Th...