300 search results - page 46 / 60 » A study on the value of location privacy |
ICDM
2007
IEEE
14 years 3 months ago
2007
IEEE
Data security is a critical issue for many organizations. Sensitive data must be protected from both inside and outside attackers. Access control policies and related mechanisms h...
AGENTS
1997
Springer
14 years 27 days ago
1997
Springer
This paper introduces a 3D simulation environment for experiments with behavior-based autonomous agents. The virtual laboratory INSIGHT allows the user to design and run a great v...
CCS
2006
ACM
14 years 14 days ago
2006
ACM
The usage control (UCON) model was introduced as a unified approach to capture a number of extensions for traditional access control models. While the policy specification flexibi...
HUC
2009
Springer
14 years 1 months ago
2009
Springer
In this paper, we present a study of responses to the idea of being recorded by a ubicomp recording technology called SenseCam. This study focused on real-life situations in two N...
ICIP
2004
IEEE
14 years 10 months ago
2004
IEEE
In this paper we suggest viewing images (as well as attacks on them) as a sequence of linear operators and propose novel hashing algorithms employing transforms that are based on ...