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IPSN
2007
Springer
15 years 9 months ago
NIST smart data flow system II: speaker localization
Multimodal applications require the acquisition and processing of massive amounts of information from multiple sensors. Because this process is beyond the capabilities of a single...
Antoine Fillinger, Lukas Diduch, Imad Hamchi, St&e...
138
Voted
QSHINE
2009
IEEE
15 years 10 months ago
Joint Optimization of System Lifetime and Network Performance for Real-Time Wireless Sensor Networks
Maximizing the aggregate network utility and minimizing the network energy consumption are important but conflict goals in wireless sensor networks. Challenges arise due to the app...
Lei Rao, Xue Liu, Jian-Jia Chen, Wenyu Liu
WSNA
2003
ACM
15 years 8 months ago
The coverage problem in a wireless sensor network
One fundamental issue in sensor networks is the coverage problem, which reflects how well a sensor network is monitored or tracked by sensors. In this paper, we formulate this pr...
Chi-Fu Huang, Yu-Chee Tseng
CLUSTER
2002
IEEE
15 years 3 months ago
Energy-Efficient Multicasting of Session Traffic in Bandwidth- and Transceiver-Limited Wireless Networks
In this paper, we address the impact of resource limitations on the operation and performance of the broadcasting and multicasting schemes developed for infrastructureless wireless...
Jeffrey E. Wieselthier, Gam D. Nguyen, Anthony Eph...
163
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INFOCOM
2012
IEEE
13 years 5 months ago
FemtoCaching: Wireless video content delivery through distributed caching helpers
Abstract—We suggest a novel approach to handle the ongoing explosive increase in the demand for video content in wireless/mobile devices. We envision femtocell-like base stations...
Negin Golrezaei, Karthikeyan Shanmugam, Alexandros...