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ADHOCNOW
2007
Springer
15 years 10 months ago
Topology Control and Geographic Routing in Realistic Wireless Networks
We present a distributed topology control protocol that runs on a d-QUDG for d ≥ 1/ √ 2, and computes a sparse, constant-spanner, both in Euclidean distance and in hop distance...
Kevin M. Lillis, Sriram V. Pemmaraju, Imran A. Pir...
INFOCOM
2009
IEEE
15 years 11 months ago
Greedy Routing with Bounded Stretch
—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...
Roland Flury, Sriram V. Pemmaraju, Roger Wattenhof...
WWW
2004
ACM
16 years 5 months ago
SPT-based topology algorithm for constructing power efficient wireless ad hoc networks
In this paper, we present a localized Shortest Path Tree (SPT) based algorithm for constructing a sub-network with the minimum-energy property for a given wireless ad hoc network....
Szu-Chi Wang, David S. L. Wei, Sy-Yen Kuo
PERCOM
2004
ACM
16 years 3 months ago
Analyzing Connectivity-Based Multi-Hop Ad-hoc Positioning
We investigate the theoretical limits of positioning algorithms. In particular, we study scenarios where the nodes do not receive anchors directly (multi-hop) and where no physica...
Regina Bischoff, Roger Wattenhofer
CORR
2010
Springer
207views Education» more  CORR 2010»
15 years 4 months ago
A Jamming-Resistant MAC Protocol for Multi-Hop Wireless Networks
This paper presents a simple local medium access control protocol, called Jade, for multi-hop wireless networks with a single channel that is provably robust against adaptive adver...
Andréa W. Richa, Christian Scheideler, Stef...