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ICDCS
2007
IEEE
15 years 9 months ago
Protocol Design for Dynamic Delaunay Triangulation
Delaunay triangulation (DT) is a useful geometric structure for networking applications. In this paper we investigate the design of join, leave, and maintenance protocols to const...
Dong-Young Lee, Simon S. Lam
144
Voted
IPPS
2007
IEEE
15 years 9 months ago
United-FS: A Logical File System Providing a Single Image of Multiple Physical File Systems on NFS Server
NFS is considered to be the bottleneck in cluster computing environment because of its limited resources and centralized data management. With the development of hardware, NFS ser...
Huan Chen, Yi Zhao, Jin Xiong, Jie Ma, Ninghui Sun
122
Voted
IPPS
2007
IEEE
15 years 9 months ago
Online Aggregation over Trees
Consider a distributed network with nodes arranged in a tree, and each node having a local value. We consider the problem of aggregating values (e.g., summing values) from all nod...
C. Greg Plaxton, Mitul Tiwari, Praveen Yalagandula
147
Voted
IPPS
2007
IEEE
15 years 9 months ago
Analysis of a Computational Biology Simulation Technique on Emerging Processing Architectures
1 Multi-paradigm, multi-threaded and multi-core computing devices available today provide several orders of magnitude performance improvement over mainstream microprocessors. These...
Jeremy S. Meredith, Sadaf R. Alam, Jeffrey S. Vett...
115
Voted
IPPS
2007
IEEE
15 years 9 months ago
An optimistic checkpointing and selective message logging approach for consistent global checkpoint collection in distributed sy
In this paper, we present an asynchronous consistent global checkpoint collection algorithm which prevents contention for network storage at the file server and hence reduces the...
Qiangfeng Jiang, D. Manivannan