2492 search results - page 395 / 499 » On the General Signature Trees |
ICNP
2009
IEEE
14 years 4 months ago
2009
IEEE
—In this paper, we describe oCast, an energy-optimal multicast routing protocol for wireless sensor networks. The general minimum-energy multicast problem is NP-hard. Intermitten...
ICRA
2009
IEEE
14 years 4 months ago
2009
IEEE
Abstract— We present the Constrained Bi-directional RapidlyExploring Random Tree (CBiRRT) algorithm for planning paths in configuration spaces with multiple constraints. This al...
INFOCOM
2009
IEEE
14 years 4 months ago
2009
IEEE
—We propose an embedding and routing scheme for arbitrary network connectivity graphs, based on greedy routing and utilizing virtual node coordinates. In dynamic multihop packet-...
INFOCOM
2009
IEEE
14 years 4 months ago
2009
IEEE
—A novel formulation for optimal sensor selection and in-network fusion for distributed inference known as the prizecollecting data fusion (PCDF) is proposed in terms of optimal ...
INFOCOM
2009
IEEE
14 years 4 months ago
2009
IEEE
—Greedy routing is a novel routing paradigm where messages are always forwarded to the neighbor that is closest to the destination. Our main result is a polynomial-time algorithm...