5891 search results - page 768 / 1179 » On the Computational Security of a Distributed Key Distribut... |
172
click to vote
CCR
2010
15 years 4 months ago
2010
In this paper we propose a system that will allow people to communicate their status with friends and family when they find themselves caught up in a large disaster (e.g., sending...
201
click to vote
JSAC
2006
15 years 6 months ago
2006
Abstract-- The performance of ad hoc networks depends on cooperation and trust among distributed nodes. To enhance security in ad hoc networks, it is important to evaluate trustwor...
207
click to vote
TWC
2008
15 years 6 months ago
2008
User authentication is essential in service-oriented communication networks to identify and reject any unauthorized network access. The state-of-the-art practice in securing wirele...
181
click to vote
IPPS
2000
IEEE
15 years 11 months ago
2000
IEEE
Effective utilization of cache memories is a key factor in achieving high performance in computing the Discrete Fourier Transform (DFT). Most optimizationtechniques for computing ...
183
click to vote
SPAA
1996
ACM
15 years 11 months ago
1996
ACM
A quantitative comparison of the BSP and LogP models of parallel computation is developed. We concentrate on a variant of LogP that disallows the so-called stalling behavior, alth...