File and Object Replication in Data Grids
Cluster Computing
Data management and transfer in high-performance computational grid environments
Parallel Computing - Parallel data-intensive algorithms and applications
Replica Selection in the Globus Data Grid
CCGRID '01 Proceedings of the 1st International Symposium on Cluster Computing and the Grid
Chameleon: A Resource Scheduler in A Data Grid Environment
CCGRID '03 Proceedings of the 3st International Symposium on Cluster Computing and the Grid
MSS '01 Proceedings of the Eighteenth IEEE Symposium on Mass Storage Systems and Technologies
Grid Information Services for Distributed Resource Sharing
HPDC '01 Proceedings of the 10th IEEE International Symposium on High Performance Distributed Computing
Models for Replica Synchronisation and Consistency in a Data Grid
HPDC '01 Proceedings of the 10th IEEE International Symposium on High Performance Distributed Computing
The Grid 2: Blueprint for a New Computing Infrastructure
The Grid 2: Blueprint for a New Computing Infrastructure
Adaptable Replica Consistency Service for Data Grids
ITNG '06 Proceedings of the Third International Conference on Information Technology: New Generations
A taxonomy of Data Grids for distributed data sharing, management, and processing
ACM Computing Surveys (CSUR)
Replica Placement Design with Static Optimality and Dynamic Maintainability
CCGRID '06 Proceedings of the Sixth IEEE International Symposium on Cluster Computing and the Grid
Proceedings of the 2006 ACM symposium on Applied computing
Improvements on dynamic adjustment mechanism in co-allocation data grid environments
The Journal of Supercomputing
Implementation of a Cyber Transformer for Parallel Download in Co-Allocation Data Grid Environments
GCC '08 Proceedings of the 2008 Seventh International Conference on Grid and Cooperative Computing
A Recursively-Adjusting Co-allocation scheme with a Cyber-Transformer in Data Grids
Future Generation Computer Systems
A dynamic adjustment strategy for file transformation in data grids
NPC'07 Proceedings of the 2007 IFIP international conference on Network and parallel computing
An asynchronous replica consistency model in data grid
ISPA'05 Proceedings of the 2005 international conference on Parallel and Distributed Processing and Applications
Massive data oriented replication algorithms for consistency maintenance in data grids
ICCS'06 Proceedings of the 6th international conference on Computational Science - Volume Part I
Effective dynamic replica maintenance algorithm for the grid environment
GPC'06 Proceedings of the First international conference on Advances in Grid and Pervasive Computing
Implementation of a medical image file accessing system in co-allocation data grids
Future Generation Computer Systems
QoS enhancements for global replication management in peer to peer networks
Future Generation Computer Systems
A classification of file placement and replication methods on grids
Future Generation Computer Systems
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Data replication and consistency refer to the same data being stored in distributed sites, and kept consistent when one or more copies are modified. A good file maintenance and consistency strategy can reduce file access times and access latencies, and increase download speeds, thus reducing overall computing times. In this paper, we propose dynamic services for replicating and maintaining data in grid environments, and directing replicas to appropriate locations for use. To address a problem with the Bandwidth Hierarchy-based Replication (BHR) algorithm, a strategy for maintaining replicas dynamically, we propose the Dynamic Maintenance Service (DMS). We also propose a One-way Replica Consistency Service (ORCS) for data grid environments, a positive approach to resolving consistency maintenance issues we hope will strike a balance between improving data access performance and replica consistency. Experimental results show that our services are more efficient than other strategies.