26 search results - page 1 / 6 » Event-Based Location Dependent Data Services in Mobile WSNs |
RTCSA
2009
IEEE
13 years 11 months ago
2009
IEEE
—Mobile sensors are widely deployed in Wireless Sensor Networks (WSNs) to satisfy emerging application requirements. Specifically, processing location dependent queries in mobile...
MDA
1999
Springer
13 years 8 months ago
1999
Springer
Abstract. Caching frequently accessed data at the client is an attractive technique for improving access time. In a mobile computing environment, client location becomes a piece of...
ICDE
2003
IEEE
14 years 5 months ago
2003
IEEE
We are witnessing in recent years growing interest for location-dependent information services among mobile users. This paper examines the issue of processing locationdependent qu...
TC
2002
13 years 4 months ago
2002
Mobile location-dependent information services (LDISs) have become increasingly popular in recent years. However, data caching strategies for LDISs have thus far received little at...
IDEAS
2003
IEEE
13 years 9 months ago
2003
IEEE
We characterize the dynamic data management problem for location based services(LBS) in mobile environments and devise a cost model for servicing both location independent and loc...