37 search results - page 4 / 8 » Towards a Taxonomy of Location Based Services |
SEMWEB
2004
Springer
13 years 11 months ago
2004
Springer
Due to the problem of information overload, locating relevant Web portals precisely based on user requirements is quite an essential task. As the need for application-to-applicatio...
MOBIDE
2009
ACM
14 years 15 days ago
2009
ACM
The explosive growth of location-detection devices, wireless communications, and mobile databases has resulted in the realization of location-based services as commercial products...
HUC
2003
Springer
13 years 11 months ago
2003
Springer
Abstract. One of the main prerequisites for location-based services is knowledge of location. We present a simple algorithm for computing the location of a device based on signal s...
QSIC
2007
IEEE
14 years 8 days ago
2007
IEEE
Current WSDL-based description specifies only the operation signatures and locations of Web services. It is widely recognized that a richer description is needed. WS-Security, WS-...
DMS
2008
13 years 7 months ago
2008
Location-Based Services (LBS) are more and more commonly accessed through PDA or smart phones. As portals deriving of services delivered by a unique provider are easy to define, t...