13 search results - page 2 / 3 » A New Lower Bound on Guard Placement for Wireless Localizati... |
COMPGEOM
2004
ACM
13 years 10 months ago
2004
ACM
A geometric graph is a simple graph G = (V, E) with an embedding of the set V in the plane such that the points that represent V are in general position. A geometric graph is said...
ICCCN
2007
IEEE
13 years 7 months ago
2007
IEEE
—Geographic face routing provides an attractive way for packet delivery in wireless networks due to its high reliability and low overhead. A good face routing protocol should pro...
INFOCOM
2009
IEEE
13 years 12 months ago
2009
IEEE
—Broadcast is one of the most fundamental services in wireless sensor networks (WSNs). It facilitates sensor nodes to propagate messages across the whole network, serving a wide ...
MOBICOM
2006
ACM
13 years 11 months ago
2006
ACM
In many energy-constrained wireless sensor networks, nodes cooperatively forward correlated sensed data to data sinks. In order to reduce the communication cost (e.g. overall ener...
SPAA
2010
ACM
13 years 10 months ago
2010
ACM
In this paper we study a dynamic version of capacity maximization in the physical model of wireless communication. In our model, requests for connections between pairs of points i...