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» Communication Performance Issues for Two Cluster Computers
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IFIP
2000
Springer
15 years 8 months ago
Process as Theory in Information Systems Research
Many researchers have searched for evidence of organizational improvements from the huge sums invested in ICT. Unfortunately, evidence for such a pay back is spotty at best (e.g.,...
Kevin Crowston
152
Voted
CLUSTER
2003
IEEE
15 years 10 months ago
Coordinated Checkpoint versus Message Log for Fault Tolerant MPI
— Large Clusters, high availability clusters and Grid deployments often suffer from network, node or operating system faults and thus require the use of fault tolerant programmin...
Aurelien Bouteiller, Pierre Lemarinier, Gér...
COMCOM
2007
149views more  COMCOM 2007»
15 years 4 months ago
Adaptive security design with malicious node detection in cluster-based sensor networks
Distributed wireless sensor networks have problems on detecting and preventing malicious nodes, which always bring destructive threats and compromise multiple sensor nodes. Theref...
Meng-Yen Hsieh, Yueh-Min Huang, Han-Chieh Chao
ICC
2008
IEEE
121views Communications» more  ICC 2008»
15 years 11 months ago
Improving Videophone Transmission over Multi-Rate IEEE 802.11e Networks
— In this paper, we propose an adaptive system for improving videophone transmission over EDCA. We consider that a videophone contains a constant bit rate (CBR) voice source and ...
Tiantian Guo, Jianfei Cai, Chuan Heng Foh, Yu Zhan...
WICON
2008
15 years 6 months ago
Stability regions of two-way relaying with network coding
We consider a pair of nodes with stochastic traffic flows who wish to communicate in a bi-directional communication scenario using intermediate relays in two-hop fashion. Intermed...
Ertugrul Necdet Ciftcioglu, Aylin Yener, Randall B...