Toward Seamless Grid Data Access: Design and Implementation of GridFTP on .NET
GRID '05 Proceedings of the 6th IEEE/ACM International Workshop on Grid Computing
Flexible and efficient transfer of multidimensional data in grid
CHINA HPC '07 Proceedings of the 2007 Asian technology information program's (ATIP's) 3rd workshop on High performance computing in China: solution approaches to impediments for high performance computing
A high-performance virtual storage system for Taiwan UniGrid
GPC'07 Proceedings of the 2nd international conference on Advances in grid and pervasive computing
Co-allocation in data grids: a global, multi-user perspective
GPC'08 Proceedings of the 3rd international conference on Advances in grid and pervasive computing
Using classification techniques to improve replica selection in data grid
ODBASE'06/OTM'06 Proceedings of the 2006 Confederated international conference on On the Move to Meaningful Internet Systems: CoopIS, DOA, GADA, and ODBASE - Volume Part II
An autonomic framework for enhancing the quality of data grid services
Future Generation Computer Systems
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Data-intensive, high-performance computing applicationsoften require the efficient transfer of terabytesor even petabytes of data in wide-area, distributed computingenvironments. To increase the efficiency of widearea data movement, researchers have devised varioustechniques such as TCP tuning, multiple streams andasynchronous I/O. This paper adopts a new approach to increaseperformance further by exploiting replica-levelparallelism in Grids. rFTP, a new grid data transferringtool, improves the data transfer rate and reliabilityon Grids by utilizing multiple replica sources concurrently.Experiments on the NPACI Grid show as much as a2.02x speedup over a single data source by adaptively retrievingpartial data segments from 4 replicas using the data provided by NWS.