131 search results - page 6 / 27 » A Privacy-Protecting Coupon System |
ISPA
2004
Springer
14 years 25 days ago
2004
Springer
Abstract. Many context-aware systems have been demonstrated in lab environments; however, due to some difficulties such as the scalability and privacy issues, they are not yet prac...
ACNS
2010
Springer
13 years 11 months ago
2010
Springer
We propose COP, a client-side system for protecting children’s online privacy and empowering parental control over children’s information disclosure with little manual effort. ...
SIGMETRICS
2005
ACM
14 years 1 months ago
2005
ACM
INFOCOM
2008
IEEE
14 years 1 months ago
2008
IEEE
— While the concept of collaboration provides a natural defense against massive spam emails directed at large numbers of recipients, designing effective collaborative anti-spam s...
APSCC
2008
IEEE
13 years 9 months ago
2008
IEEE
In this paper, we develop a framework for measuring the level of protection offered by relation hiding systems. The framework provides a uniform way to define a variety of privacy ...