947 search results - page 42 / 190 » Information Security in Mobile Databases |
145
Voted
IEEEIA
2009
15 years 1 months ago
2009
Covert channel attacks utilize shared resources to indirectly transmit sensitive information to unauthorized parties. Current security mechanisms such as SELinux rely on tagging th...
131
Voted
SIGMOD
2003
ACM
16 years 3 months ago
2003
ACM
Finding patterns in large, real, spatio/temporal data continues to attract high interest (e.g., sales of products over space and time, patterns in mobile phone users; sensor netwo...
219
Voted
SIGMOD
2008
ACM
16 years 3 months ago
2008
ACM
Mobile devices equipped with positioning capabilities (e.g., GPS) can ask location-dependent queries to Location Based Services (LBS). To protect privacy, the user location must n...
109
Voted
IEEEARES
2006
IEEE
15 years 9 months ago
2006
IEEE
–Mobile networks not only provide great benefits to their users but they also introduce inherent security issues. With respect to security, the emerging risks of denial of servic...
140
Voted
DIM
2007
ACM
15 years 7 months ago
2007
ACM
We have implemented an identity provider (IdP), which is defined by the Liberty Alliance on a mobile phone. We propose an authentication method, which uses this personal IdP as a ...