Sciweavers

375 search results - page 75 / 75
» Exploiting Hierarchy in Parallel Computer Networks to Optimi...
Sort
View
CCGRID
2008
IEEE
14 years 2 months ago
A Stable Broadcast Algorithm
—Distributing large data to many nodes, known as a broadcast or a multicast, is an important operation in parallel and distributed computing. Most previous broadcast algorithms e...
Kei Takahashi, Hideo Saito, Takeshi Shibata, Kenji...
ICDCSW
2008
IEEE
14 years 2 months ago
On Feasibility of P2P On-Demand Streaming via Empirical VoD User Behavior Analysis
—In its current art, peer-to-peer streaming solution has been mainly employed in the domain of live event broadcasting. In such a paradigm, users are required to simultaneously p...
Bin Chang, Liang Dai, Yi Cui, Yuan Xue
CONEXT
2009
ACM
13 years 8 months ago
Cool-Tether: energy efficient on-the-fly wifi hot-spots using mobile phones
We consider the problem of providing ubiquitous yet affordable Internet connectivity to devices at home, at work, and on the move. In this context, we take advantage of two signif...
Ashish Sharma, Vishnu Navda, Ramachandran Ramjee, ...
ICS
2010
Tsinghua U.
14 years 14 days ago
Large-scale FFT on GPU clusters
A GPU cluster is a cluster equipped with GPU devices. Excellent acceleration is achievable for computation-intensive tasks (e.g. matrix multiplication and LINPACK) and bandwidth-i...
Yifeng Chen, Xiang Cui, Hong Mei
CLUSTER
2003
IEEE
14 years 1 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...