@article{(Open Science Index):https://publications.waset.org/pdf/6069,
	  title     = {Database Placement on Large-Scale Systems},
	  author    = {Cherif Haddad and  Faouzi Ben Charrada},
	  country	= {},
	  institution	= {},
	  abstract     = {Large-scale systems such as Grids offer
infrastructures for both data distribution and parallel processing. The
use of Grid infrastructures is a more recent issue that is already
impacting the Distributed Database Management System industry. In
DBMS, distributed query processing has emerged as a fundamental
technique for ensuring high performance in distributed databases.
Database placement is particularly important in large-scale systems
because it reduces communication costs and improves resource
usage. In this paper, we propose a dynamic database placement
policy that depends on query patterns and Grid sites capabilities. We
evaluate the performance of the proposed database placement policy
using simulations. The obtained results show that dynamic database
placement can significantly improve the performance of distributed
query processing.},
	    journal   = {International Journal of Computer and Information Engineering},
	  volume    = {1},
	  number    = {6},
	  year      = {2007},
	  pages     = {1647 - 1652},
	  ee        = {https://publications.waset.org/pdf/6069},
	  url   	= {https://publications.waset.org/vol/6},
	  bibsource = {https://publications.waset.org/},
	  issn  	= {eISSN: 1307-6892},
	  publisher = {World Academy of Science, Engineering and Technology},
	  index 	= {Open Science Index 6, 2007},
	}