580 search results - page 31 / 116 » Security and privacy in a structured information network |
ICDE
2008
IEEE
14 years 10 months ago
2008
IEEE
We consider a privacy threat to a social network in which the goal of an attacker is to obtain knowledge of a significant fraction of the links in the network. We formalize the ty...
CRITIS
2006
14 years 16 days ago
2006
It is commonly agreed that Wireless Sensor Networks (WSN) is one of the technologies that better fulfills features like the ones required by Critical (Information) Infrastructures....
CHI
2010
ACM
14 years 3 months ago
2010
ACM
Privacy practices in social network sites often appear paradoxical, as content-sharing behavior stands in conflict with the need to reduce disclosure-related harms. In this study ...
WWW
2005
ACM
14 years 9 months ago
2005
ACM
A profiling adversary is an adversary whose goal is to classify a population of users into categories according to messages they exchange. This adversary models the most common pr...
ICC
2008
IEEE
14 years 3 months ago
2008
IEEE
Abstract—Secure multicast has become an important component of many applications in wireless networks. In this paper, we investigate secure intra and inter group information shar...