129 search results - page 20 / 26 » Achieving Efficient Query Privacy for Location Based Service... |
GLOBECOM
2006
IEEE
14 years 1 months ago
2006
IEEE
– Mobile Ad-hoc Networks (MANETs) are important in pervasive computing systems, in which users discover and utilize various services to achieve their goals. Integrating service d...
CIKM
2010
Springer
13 years 5 months ago
2010
Springer
A major component of many cloud services is query processing on data stored in the underlying cloud cluster. The traditional techniques for query processing on a cluster are those...
ICDE
2011
IEEE
12 years 11 months ago
2011
IEEE
—The booming industry of location-based services has accumulated a huge collection of users’ location trajectories of driving, cycling, hiking, etc. In this work, we investigat...
ICDE
2009
IEEE
14 years 9 months ago
2009
IEEE
We consider the problem of efficiently computing weighted proximity best-joins over multiple lists, with applications in information retrieval and extraction. We are given a multi-...
NETWORKING
2008
13 years 9 months ago
2008
Abstract. Providing scalable and efficient routing services in underwater sensor networks (UWSNs) is very challenging due to the unique characteristics of UWSNs. Firstly, UWSNs oft...