132 search results - page 4 / 27 » Visibility-Graph-Based Shortest-Path Geographic Routing in S... |
JCST
2008
13 years 7 months ago
2008
Routing is a fundamental problem in wireless sensor networks. Most previous routing protocols are challenged when used in large dynamic networks as they suffer from either poor sca...
SENSYS
2010
ACM
13 years 5 months ago
2010
ACM
Geographic routing is of interest for sensor networks because a point-to-point primitive is an important building block for data-centric applications. While there is a significant...
TKDE
2010
13 years 6 months ago
2010
— The data management community has recently begun to consider declarative network routing and distributed acquisition: e.g., sensor networks that execute queries about contiguou...
ESA
2010
Springer
13 years 8 months ago
2010
Springer
We show how to route on very large public transportation networks (up to half a billion arcs) with average query times of a few milliseconds. We take into account many realistic fe...
AINA
2008
IEEE
14 years 2 months ago
2008
IEEE
In this paper, we propose a map matching algorithm for car navigation systems that predict user destination. This car navigation system is a novel system that automatically predict...