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SAC
2010
ACM
16 years 1 months ago
A wavelet-based sampling algorithm for wireless sensor networks applications
This work proposes and evaluates a sampling algorithm based on wavelet transforms with Coiflets basis to reduce the data sensed in wireless sensor networks applications. The Coiï...
André L. L. de Aquino, Ricardo A. R. Olivei...
SAC
2010
ACM
16 years 1 months ago
Towards fine-grained and application-centric access control for wireless sensor networks
The emerging reality of wireless sensor networks deployed as long-lived infrastructure required to serve multiple applications necessitates the development of ï¬ne-grained securi...
Nelson Matthys, Syed Rehan Afzal, Christophe Huyge...
ACIIDS
2009
IEEE
108views Database» more  ACIIDS 2009»
16 years 1 months ago
Scrutinizing Performance of Ad Hoc Routing Protocols on Wireless Sensor Networks
Abstract—Wireless sensor networks(WSNs) have been regarded as an incarnation of Ad Hoc Networks for a speciï¬c application. Since a WSN consists of potentially hundreds of low c...
Zhongwei Zhang, Hong Zhou, Jason Gao
ICC
2009
IEEE
145views Communications» more  ICC 2009»
16 years 1 months ago
Buffer Schemes for VBR Video Streaming over Heterogeneous Wireless Networks
—With the co-existence of different wireless networks, which exhibit largely different bandwidth and coverage characteristics, much interest has been involved in integrating thes...
Guang Ji, Ben Liang, Aladdin Saleh
BROADNETS
2007
IEEE
16 years 1 months ago
Goodput optimization in CSMA/CA wireless networks
—Packet based wireless networks have provided high data rates, and the desire for ubiquitous wireless computing is growing rapidly. To accommodate these demands, wireless systems...
Yusun Chang, Christopher P. Lee, John A. Copeland