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» Distributed constrained optimization over noisy networks
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IPPS
2005
IEEE
14 years 1 months ago
On the Optimal Placement of Secure Data Objects over Internet
Secret sharing algorithms have been used for intrusion tolerance, which ensure the confidentiality, integrity and availability of critical information. However, dynamically changi...
Manghui Tu, Peng Li, Qingkai Ma, I-Ling Yen, Farok...
CLUSTER
2000
IEEE
13 years 7 months ago
Block-cyclic redistribution over heterogeneous networks
Clusters of workstations and networked parallel computing systems are emerging as promising computational platforms for HPC applications. The processors in such systems are typica...
Prashanth B. Bhat, Viktor K. Prasanna, Cauligi S. ...
PERCOM
2003
ACM
14 years 7 months ago
WLAN Location Determination via Clustering and Probability Distributions
We present a WLAN location determination technique, the Joint Clustering technique, that uses (1) signal strength probability distributions to address the noisy wireless channel, ...
Ashok K. Agrawala, A. Udaya Shankar
TWC
2010
13 years 2 months ago
Multi-hop MIMO relay networks: diversity-multiplexing trade-off analysis
A multi-hop relay network with multiple antenna terminals in a quasi-static slow fading environment is considered. The fundamental diversity-multiplexing gain tradeoff (DMT) is an...
Deniz Gündüz, Mohammad Ali Khojastepour,...
EUROPAR
2010
Springer
13 years 7 months ago
Optimized On-Chip-Pipelined Mergesort on the Cell/B.E
Abstract. Limited bandwidth to off-chip main memory is a performance bottleneck in chip multiprocessors for streaming computations, such as Cell/B.E., and this will become even mor...
Rikard Hultén, Christoph W. Kessler, Jö...