649 search results - page 47 / 130 » Enabling Public Discourse |
PERCOM
2007
ACM
14 years 7 months ago
2007
ACM
Group Key Agreement (GKA) protocols enable the participants to derive a key based on each one's contribution over a public network without any central authority. They also pr...
HICSS
2010
IEEE
14 years 2 months ago
2010
IEEE
Twitter—a microblogging service that enables users to post messages (“tweets”) of up to 140 characters—supports a variety of communicative practices; participants use Twit...
ISBI
2009
IEEE
14 years 2 months ago
2009
IEEE
Image segmentation is an essential step in many image analysis pipelines and many algorithms have been proposed to solve this problem. However, they are often evaluated subjective...
CTRSA
2009
Springer
14 years 2 months ago
2009
Springer
Abstract. Fault Analysis is a powerful cryptanalytic technique that enables to break cryptographic implementations embedded in portable devices more efficiently than any other tech...
ICIAP
2009
ACM
14 years 2 months ago
2009
ACM
This paper presents a technology capable of enabling the creation of a diffuse, calibrated vision-sensor network from the wealth of socially generated geo-referenced imagery, freel...