29 search results - page 3 / 6 » Greedy Virtual Coordinates for Geographic Routing |
CORR
2006
Springer
13 years 5 months ago
2006
Springer
IV
2007
IEEE
14 years 2 days ago
2007
IEEE
We consider routing methods for networks when geographic positions of nodes are available. Instead of using the original geographic coordinates, however, we precompute virtual coo...
ICA3PP
2009
Springer
13 years 10 months ago
2009
Springer
We present Obstacle-aware Virtual Circuit geographic Routing (OVCR), a novel routing mechanism for obstacle-aware wireless sensor networks that uses the obstacle-free path computed...
WSC
2004
13 years 7 months ago
2004
Homeland defense applications will use large-scale ad-hoc networks of small devices. Routing is a crucial problem, for naive means do not scale well. Geographic Routing (GR) (Karp...
INFOCOM
2009
IEEE
14 years 13 days ago
2009
IEEE
Abstract—Because the global positioning system (GPS) consumes a large amount of power and does not work indoors, many virtual-coordinate-based routing protocols are proposed for ...