3390 search results - page 25 / 678 » Automatic Location of Services |
IPPS
2006
IEEE
14 years 5 months ago
2006
IEEE
Protecting location information of mobile users in Location Based Services (LBS) is a very important but quite difficult and still largely unsolved problem. Location information h...
COMPSAC
2009
IEEE
14 years 3 months ago
2009
IEEE
—Recent advances in mobile handheld devices have facilitated the ubiquitous availability of location based services. Systems which provide location based services have always bee...
VLDB
2006
ACM
15 years 10 months ago
2006
ACM
This paper tackles a major privacy concern in current location-based services where users have to continuously report their locations to the database server in order to obtain the ...
GIS
2003
ACM
14 years 12 months ago
2003
ACM
Location-Based Services (LBSs) utilize information about users' locations through location-aware mobile devices to provide services, such as nearest features of interest, the...
SIS
2008
14 years 10 days ago
2008
In this paper we propose an access control model for use by a trusted middleware infrastructure, which is part of an architecture that supports the operation of Location Based Serv...