40 search results - page 4 / 8 » Object Placement in Parallel OODBMS |
HPDC
2008
IEEE
14 years 1 months ago
2008
IEEE
In this paper we address the problem of managing heterogeneous workloads in a virtualized data center. We consider two different workloads: transactional applications and long-ru...
CCGRID
2007
IEEE
14 years 1 months ago
2007
IEEE
Data replication is an excellent technique to move and cache data close to users. By replication, data access performance can be improved dramatically. One of the challenges in da...
HEURISTICS
2002
13 years 7 months ago
2002
In this paper, we present the parallelization of tabu search on a network of workstations using PVM. Two parallelization strategies are integrated: functional decomposition strate...
CLUSTER
2001
IEEE
13 years 11 months ago
2001
IEEE
This paper describes a middleware that enables its target application to dynamically incorporate heterogeneous nodes of a cluster. It distributes the objects of the application ac...
IPPS
2007
IEEE
14 years 1 months ago
2007
IEEE
Replicating data objects onto servers across a system can alleviate access delays. The selection of data objects and servers requires solving a constraint optimization problem, wh...