10809 search results - page 67 / 2162 » Location Based Services |
APNOMS
2007
Springer
14 years 2 months ago
2007
Springer
Most of Voice over IP(VoIP) systems are deployed using SIP protocol and based in a client-server architecture. A lot of people and companies could be benefited if the system did n...
MM
2006
ACM
14 years 1 months ago
2006
ACM
With the popularity of both travel and Web, more and more people use online travel services to facilitate their travel activities or share their travel experiences. Considering th...
HUC
2007
Springer
14 years 2 months ago
2007
Springer
Most of today’s authentication schemes involve verifying the identity of a principal in some way. This process is commonly known as entity authentication. In emerging ubiquitous ...
MDM
2007
Springer
14 years 2 months ago
2007
Springer
Mobile phones are being increasingly equipped with sensors that ease retrieval of context information about a user. Context data can be aggregated with information centrally avail...
PVLDB
2010
13 years 6 months ago
2010
The location-aware keyword query returns ranked objects that are near a query location and that have textual descriptions that match query keywords. This query occurs inherently i...