10809 search results - page 31 / 2162 » Location Based Services |
GIS
2009
ACM
14 years 8 months ago
2009
ACM
The k-anonymity technique is widely used to provide location privacy protection for accessing location-based services (LBS), i.e., the exact location of a query initiator is cloak...
IAT
2008
IEEE
2008
IEEE
Integrating Trust with Public Reputation in Location-Based Social Networks for Recommendation Making
14 years 2 months ago
The recent emergence of location-based social networking services is revolutionizing web-based social networking allowing users to share real-life experiences via geo-tagged user-...
COMSWARE
2008
IEEE
14 years 2 months ago
2008
IEEE
Abstract—Mobile WiMAX aims to provide multimedia multicast/broadcast service (MBS) as well as elastic data service. However, supporting delay sensitive applications like video/au...
DANCE
2002
IEEE
14 years 22 days ago
2002
IEEE
In this paper, we explore flexible name resolution as a way of supporting extensibility for wide-area distributed services. Our approach, called Active Names, maps names to a cha...
IADIS
2004
13 years 9 months ago
2004
Wireless technologies are poised to bring major changes in the information infrastructure, transforming communications and facilitating information retrieval. Over the next severa...