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COMCOM
2010
131views more  COMCOM 2010»
13 years 8 months ago
Level the buffer wall: Fair channel assignment in wireless sensor networks
—In this paper, we study the trade-off between network throughput and fairness in a multi-channel enabled WSN. Traditional approaches attempt to solve the two problems in an isol...
Yanyan Yang, Yunhuai Liu, Lionel M. Ni
ICDM
2005
IEEE
189views Data Mining» more  ICDM 2005»
14 years 3 months ago
Integrating Hidden Markov Models and Spectral Analysis for Sensory Time Series Clustering
We present a novel approach for clustering sequences of multi-dimensional trajectory data obtained from a sensor network. The sensory time-series data present new challenges to da...
Jie Yin, Qiang Yang
DSOM
2005
Springer
14 years 3 months ago
Control Considerations for Scalable Event Processing
The growth in the scale of systems and networks has created many challenges for their management, especially for event processing. Our premise is that scaling event processing requ...
Wei Xu, Joseph L. Hellerstein, Bill Kramer, David ...
ICNP
1997
IEEE
14 years 2 months ago
TCP behavior with many flows
TCP's ability to share a bottleneck fairly and efficiently decreases as the number of competing flows increases. This effect starts to appear when there are more flows than p...
Robert Morris
IJHPCN
2006
116views more  IJHPCN 2006»
13 years 10 months ago
Implications of application usage characteristics for collective communication offload
Abstract-- The performance of collective communication operations is known to have a significant impact on the scalability of some applications. Indeed, the global, synchronous nat...
Ron Brightwell, Sue Goudy, Arun Rodrigues, Keith D...