227 search results - page 6 / 46 » Purpose based access control for privacy protection in relat... |
PET
2004
Springer
14 years 1 months ago
2004
Springer
There are a variety of well-known models for access control developed for purposes like formally modeling the access rights on files, databases, and web resources. However, the ex...
SIGMOD
2007
ACM
14 years 7 months ago
2007
ACM
The use of any modern computer system leaves unintended traces of expired data and remnants of users' past activities. In this paper, we investigate the unintended persistenc...
SACMAT
2009
ACM
14 years 2 months ago
2009
ACM
The existence of on-line social networks that include person specific information creates interesting opportunities for various applications ranging from marketing to community o...
DASFAA
2009
IEEE
14 years 2 months ago
2009
IEEE
Abstract. Privacy becomes a major concern for both customers and enterprises in today’s corporate marketing strategies, many research efforts have been put into developing new p...
ICMCS
2009
IEEE
13 years 5 months ago
2009
IEEE
In this paper, we consider the problem of incorporating privacy protection in a biometric access control system. An Anonymous Biometric Access Control (ABAC) system is proposed to...