Sciweavers

900 search results - page 74 / 180
» A Robust Interference Model for Wireless Ad-Hoc Networks
Sort
View
MSWIM
2005
ACM
15 years 3 months ago
Topology control with better radio models: implications for energy and multi-hop interference
Topology Control (TC) is a well-studied technique used in wireless ad hoc networks to find energy-efficient and/or low-interference subgraphs of the maxpower communication graph....
Douglas M. Blough, Mauro Leoncini, Giovanni Resta,...
ICPPW
2002
IEEE
15 years 2 months ago
Quantitative Analysis of Transmission Power Control in Wireless Ad-hoc Networks
Abstract—In this paper, we address the issue of transmission power control in wireless ad-hoc networks. In general, it is assumed that minimum transmission power achieves the opt...
Seung-Jong Park, Raghupathy Sivakumar
MOBIHOC
2006
ACM
15 years 9 months ago
Topology control meets SINR: : the scheduling complexity of arbitrary topologies
To date, topology control in wireless ad hoc and sensor networks--the study of how to compute from the given communication network a subgraph with certain beneficial properties--h...
Thomas Moscibroda, Roger Wattenhofer, Aaron Zollin...
PERCOM
2005
ACM
15 years 9 months ago
Mobile data collection in sensor networks: The TinyLime
In this paper we describe TinyLime, a novel middleware for wireless sensor networks that departs from the traditional setting where sensor data is collected by a central monitorin...
Carlo Curino, Matteo Giani, Marco Giorgetta, Aless...
INFOCOM
2006
IEEE
15 years 3 months ago
Collaboration Improves the Connectivity of Wireless Networks
— In the standard approach to studying connectivity, a physical layer is assumed that allows direct transmission between neighbors within some fixed distance. The graph resultin...
Sanquan Song, Dennis Goeckel, Donald F. Towsley