823 search results - page 20 / 165 » Location Based Access to Moving Data Sources |
132
Voted
ACSW
2007
15 years 5 months ago
2007
The main contribution of this paper is to investigate issues in using Mandatory Access Controls (MACs), namely those provided by SELinux, to secure application-level data. Particu...
137
Voted
MDM
2007
Springer
15 years 9 months ago
2007
Springer
This demonstration presents iPDA, a system to support privacy-preserving data access in location-based mobile services. The iPDA system consists of three main components: 1) a mob...
133
Voted
CSE
2009
IEEE
15 years 10 months ago
2009
IEEE
—Location-based Social Networks (LSNs) allow users to see where their friends are, to search location-tagged content within their social graph, and to meet others nearby. The rec...
126
Voted
CSIE
2009
IEEE
15 years 10 months ago
2009
IEEE
While mobile handheld devices, such as cell phones and PDAs, provide productivity benefits, they also pose new risks. A vital safeguard against unauthorized access to a device’s...
193
Voted
PDIS
1996
IEEE
15 years 7 months ago
1996
IEEE
Users today are struggling to integrate a broad range of information sources providing di erent levels of query capabilities. Currently, data sources with di erent and limitedcapa...