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IJSNET
2011
55views more  IJSNET 2011»
14 years 9 months ago
Testing network protocols and signal attenuation in packed food transports
: Two sensor network protocols for the monitoring of packed food products were tested in different sea containers. The packet rate and the signal strength of all sensor-to-sensor l...
Reiner Jedermann, Markus Becker, Carmelita Gö...
BIOSTEC
2011
201views Healthcare» more  BIOSTEC 2011»
14 years 6 months ago
Aal@home: A New Home Care Wireless Biosignal Monitoring Tool for Ambient Assisted Living
In this article we describe a new wireless biosignal system which monitors in a long-term basis, the users at their homes. The system consists of wearable sensors that measure hear...
Joana Sousa, Susana Palma, Hugo Silva, Hugo Gamboa

Presentation
945views
14 years 2 days ago
A Decentralized Method for Maximizing k-coverage Lifetime in WSNs
In this paper, we propose a decentralized method for maximizing lifetime of data collection wireless sensor networks (WSNs) by making minimal number of nodes operate and putting ot...
INFOCOM
2006
IEEE
16 years 8 days ago
Landmark-Based Information Storage and Retrieval in Sensor Networks
— For a wide variety of sensor network environments, location information is unavailable or expensive to obtain. We propose a location-free, lightweight, distributed, and data-ce...
Qing Fang, Jie Gao, Leonidas J. Guibas
WOWMOM
2009
ACM
204views Multimedia» more  WOWMOM 2009»
15 years 11 months ago
ECTC: Energy effiCient topology control algorithm for wireless sensor networks
Sensor network which operates on battery are used to gather data in a variety of environments. The data collected by each node is communicated through the network to the sink, whi...
Nedal Ababneh, Anastasios Viglas, Houda Labiod, Na...