Efficient dispersal of information for security, load balancing, and fault tolerance
Journal of the ACM (JACM)
Effective erasure codes for reliable computer communication protocols
ACM SIGCOMM Computer Communication Review
A survey of web caching schemes for the Internet
ACM SIGCOMM Computer Communication Review
Proceedings of the 2001 ACM/IEEE conference on Supercomputing
Informed content delivery across adaptive overlay networks
Proceedings of the 2002 conference on Applications, technologies, architectures, and protocols for computer communications
Predicting the Performance of Wide Area Data Transfers
IPDPS '02 Proceedings of the 16th International Parallel and Distributed Processing Symposium
Peer to Peer: Peering into the Future
Advanced Lectures on Networking, NETWORKING 2002 [This book presents the revised version of seven tutorials given at the NETWORKING 2002 Conference in Pisa, Italy in May 2002]
Replica Selection in the Globus Data Grid
CCGRID '01 Proceedings of the 1st International Symposium on Cluster Computing and the Grid
The Globus Project: A Status Report
HCW '98 Proceedings of the Seventh Heterogeneous Computing Workshop
Resource Co-Allocation in Computational Grids
HPDC '99 Proceedings of the 8th IEEE International Symposium on High Performance Distributed Computing
Grid Information Services for Distributed Resource Sharing
HPDC '01 Proceedings of the 10th IEEE International Symposium on High Performance Distributed Computing
The effectiveness of request redirection on CDN robustness
OSDI '02 Proceedings of the 5th symposium on Operating systems design and implementationCopyright restrictions prevent ACM from being able to make the PDFs for this conference available for downloading
A digital fountain approach to asynchronous reliable multicast
IEEE Journal on Selected Areas in Communications
Proceedings of the 2006 ACM symposium on Applied computing
Redundant parallel data transfer schemes for the grid environment
ACSW Frontiers '06 Proceedings of the 2006 Australasian workshops on Grid computing and e-research - Volume 54
Complete and fragmented replica selection and retrieval in Data Grids
Future Generation Computer Systems
Improvements on dynamic adjustment mechanism in co-allocation data grid environments
The Journal of Supercomputing
WOSP '08 Proceedings of the 7th international workshop on Software and performance
Future Generation Computer Systems
Journal of Network and Computer Applications
A Recursively-Adjusting Co-allocation scheme with a Cyber-Transformer in Data Grids
Future Generation Computer Systems
Memory-Mapped File Approach for On-Demand Data Co-allocation on Grids
CCGRID '09 Proceedings of the 2009 9th IEEE/ACM International Symposium on Cluster Computing and the Grid
Accessing data from many servers simultaneously and adaptively in data grids
Future Generation Computer Systems
Redundant parallel file transfer with anticipative recursively-adjusting scheme in data grids
ICA3PP'07 Proceedings of the 7th international conference on Algorithms and architectures for parallel processing
A fair replica placement for parallel download on cluster grid
NBiS'07 Proceedings of the 1st international conference on Network-based information systems
OTM'07 Proceedings of the 2007 OTM confederated international conference on On the move to meaningful internet systems: CoopIS, DOA, ODBASE, GADA, and IS - Volume Part II
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
A dynamic adjustment strategy for file transformation in data grids
NPC'07 Proceedings of the 2007 IFIP international conference on Network and parallel computing
Transparent on-demand co-allocation data access for grids
International Journal of Ad Hoc and Ubiquitous Computing
RARS: a Resource-Aware Replica Selection and co-allocation scheme for mobile grid
International Journal of Ad Hoc and Ubiquitous Computing
Implementation of a medical image file accessing system in co-allocation data grids
Future Generation Computer Systems
Predicting vertebrate promoters using heterogeneous clusters
International Journal of Ad Hoc and Ubiquitous Computing
The Journal of Supercomputing
Improving job scheduling performance with parallel access to replicas in Data Grid environment
The Journal of Supercomputing
Coordinated co-allocator model for data grid in multi-sender environment
ICSOC'06 Proceedings of the 4th international conference on Service-Oriented Computing
A recursive-adjustment co-allocation scheme in data grid environments
ICA3PP'05 Proceedings of the 6th international conference on Algorithms and Architectures for Parallel Processing
Network coding for creating replica in grid environments
HPCA'09 Proceedings of the Second international conference on High Performance Computing and Applications
Replica selection on co-allocation data grids
ISPA'04 Proceedings of the Second international conference on Parallel and Distributed Processing and Applications
Journal of Network and Computer Applications
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Data-sharing scientific communities use storage systems asdistributed data stores by replicating content. In such highlyreplicated environments, a particular dataset can reside atmultiple locations and can thus be downloaded from any oneof them. Since datasets of interest are significantly large insize, improving download speeds either by server selection orby co-allocation can offer substantial benefits.In this paper, we present an architecture for co-allocatingGrid data transfers across multiple connections, enabling theparallel download of datasets from multiple servers. We havedeveloped several co-allocation strategies comprising ofsimple brute-force, history-based and dynamic load balancingtechniques as a means both to exploit rate differences amongthe various client-server links and to address dynamic ratefluctuations. We evaluate our approaches using the GridFTPdata movement protocol in a wide-area testbed and presentour results.