Sciweavers

3482 search results - page 101 / 697
» Designing for security
Sort
View
CIC
2006
124views Communications» more  CIC 2006»
13 years 10 months ago
Chaotic Systems Synchronization in Secure Communication Systems
In this paper, synchronization of two chaotic signals is studied and analyzed. A nonlinear recursive backstepping scheme is utilized to design an appropriate control input signal ...
Ahmad Harb, Wajdi Ahmad
WISEC
2009
ACM
14 years 3 months ago
An attacker model for MANET routing security
Mobile ad-hoc networks are becoming ever more popular due to their flexibility, low cost, and ease of deployment. However, to achieve these benefits the network must employ a so...
Jared Cordasco, Susanne Wetzel
ASIACRYPT
2001
Springer
14 years 1 months ago
Adaptive Security in the Threshold Setting: From Cryptosystems to Signature Schemes
Threshold cryptosystems and signature schemes give ways to distribute trust throughout a group and increase the availability of cryptographic systems. A standard approach in design...
Anna Lysyanskaya, Chris Peikert
CRYPTO
2010
Springer
167views Cryptology» more  CRYPTO 2010»
13 years 10 months ago
Multiparty Computation for Dishonest Majority: From Passive to Active Security at Low Cost
Multiparty computation protocols have been known for more than twenty years now, but due to their lack of efficiency their use is still limited in real-world applications: the goal...
Ivan Damgård, Claudio Orlandi
DIMVA
2010
13 years 10 months ago
Organizing Large Scale Hacking Competitions
Computer security competitions and challenges are a way to foster innovation and educate students in a highly-motivating setting. In recent years, a number of different security co...
Nicholas Childers, Bryce Boe, Lorenzo Cavallaro, L...