The multicast policy and its relationship to replicated data placement
ACM Transactions on Database Systems (TODS)
Routing of multipoint connections
Broadband switching
Approximation algorithms for data management in networks
Proceedings of the thirteenth annual ACM symposium on Parallel algorithms and architectures
Optimal Placement of Replicas in Trees with Read, Write, and Storage Costs
IEEE Transactions on Parallel and Distributed Systems
Optimal allocation of electronic content
Computer Networks: The International Journal of Computer and Telecommunications Networking
Simulation of Dynamic Grid Replication Strategies in OptorSim
GRID '02 Proceedings of the Third International Workshop on Grid Computing
CCGRID '02 Proceedings of the 2nd IEEE/ACM International Symposium on Cluster Computing and the Grid
File and Object Replication in Data Grids
HPDC '01 Proceedings of the 10th IEEE International Symposium on High Performance Distributed Computing
Placement of Read-Write Web Proxies in the Internet
ICDCS '01 Proceedings of the The 21st International Conference on Distributed Computing Systems
Data Replication Strategies in Grid Environments
ICA3PP '02 Proceedings of the Fifth International Conference on Algorithms and Architectures for Parallel Processing
On the Optimal Placement of Secure Data Objects over Internet
IPDPS '05 Proceedings of the 19th IEEE International Parallel and Distributed Processing Symposium (IPDPS'05) - Papers - Volume 01
QoS-Aware Replica Placement for Content Distribution
IEEE Transactions on Parallel and Distributed Systems
An efficient replicated data access approach for large-scale distributed systems
CCGRID '04 Proceedings of the 2004 IEEE International Symposium on Cluster Computing and the Grid
Wide Area Data Replication for Scientific Collaborations
GRID '05 Proceedings of the 6th IEEE/ACM International Workshop on Grid Computing
Impact of QoS on Replica Placement in Tree Networks
ICCS '07 Proceedings of the 7th international conference on Computational Science, Part I: ICCS 2007
CPI: A Novel Three-Phase Algorithm for QoS-Aware Replica Placement Problem
NPC '08 Proceedings of the IFIP International Conference on Network and Parallel Computing
Optimizing server placement for QoS requirements in hierarchical grid environments
GPC'07 Proceedings of the 2nd international conference on Advances in grid and pervasive computing
Energy efficient network design tool for green IP/Ethernet networks
ONDM'10 Proceedings of the 14th conference on Optical network design and modeling
Journal of Systems and Software
QoS-aware replica placement for grid computing
Concurrency and Computation: Practice & Experience
International Journal of Grid and Utility Computing
Proactive data dissemination to mission sites
Wireless Networks
QoS-aware placement of stream processing service
The Journal of Supercomputing
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This paper studies the QoS-aware replica placement problem. Although there has been much work on replica placement problem, most of them concerns average system performance and ignores quality assurance issue. Quality assurance is very important, especially in heterogeneous environments. We propose a new heuristic algorithm that determines the positions of replicas in order to satisfy the quality requirements imposed by data requests. The experimental results indicate that the proposed algorithm finds a near-optimal solution effectively and efficiently for algorithm can also adapt to various parallel and distributed environments.