2138 search results - page 238 / 428 » Emergency Evacuation using Wireless Sensor Networks |
191
click to vote
ICC
2007
IEEE
16 years 25 days ago
2007
IEEE
We propose a Polynomial-based scheme that addresses the problem of Event Region Detection (PERD) for wireless sensor networks (WSNs). Nodes of an aggregation tree perform function ...
166
click to vote
INFOCOM
2007
IEEE
16 years 25 days ago
2007
IEEE
Abstract— Data gathering is one of the most important services provided by wireless sensor networks (WSNs). Since the predominant traffic pattern in data gathering services is m...
185
click to vote
TMC
2010
15 years 4 months ago
2010
—This paper proposes a framework to maximize the lifetime the wireless sensor network (WSN) by using a mobile sink when the underlying applications tolerate delayed information d...
200
click to vote
ICASSP
2009
IEEE
15 years 4 months ago
2009
IEEE
A unified framework to jointly solve the two problems of localization and synchronization at the same time is presented in this paper. The joint approach is attractive because it ...
202
click to vote
ICUMT
2009
15 years 4 months ago
2009
Abstract--In this paper we address the task of accurately reconstructing a distributed signal through the collection of a small number of samples at a data gathering point using Co...