274 search results - page 2 / 55 » Protecting location privacy against inference attacks |
ICNP
2007
IEEE
13 years 11 months ago
2007
IEEE
— While many protocols for sensor network security provide confidentiality for the content of messages, contextual information usually remains exposed. Such information can be c...
GLOBECOM
2008
IEEE
13 years 11 months ago
2008
IEEE
—The group signature based security scheme is a promising approach to provision privacy in vehicular ad hoc networks (VANETs). In this paper, we propose a novel distributed key m...
CORR
2012
Springer
12 years 16 days ago
2012
Springer
We consider Location-based Service (LBS) settings, where a LBS provider logs the requests sent by mobile device users over a period of time and later wants to publish/share these ...
IEEEIAS
2008
IEEE
13 years 11 months ago
2008
IEEE
Full network level privacy spectrum comprises of identity, route, location and data privacy. Existing privacy schemes of wireless sensor networks only provide partial network leve...
DASFAA
2007
IEEE
13 years 11 months ago
2007
IEEE
In many data-publishing applications, the data owner needs to protect sensitive information pertaining to individuals. Meanwhile, certain information is required to be published. T...