Data replication techniques are used in data grid to reduce makespan, storage
consumption, access latency and network bandwidth. Data replication enhances data …

Mining grid data is an interesting research field which aims at analyzing grid systems with
data mining techniques in order to efficiently discover new meaningful knowledge to …

Replica selection is one of the fundamental problems in Data Grid's environment. This
work's concern is designing a Two phasedService Oriented Broker (2SOB) for replica …

Abstract Data Replication Broker is one of the most important components in data grid
architecture as it reduces latencies related to file access and file transfers (replica). Thus it …

Today, data replication is widely used in large-scale systems such as data grids to meet the
requirements and challenges of managing these huge amounts of data. Indeed, replication …

Replica selection in data grids aims to select the best replica location based on the quality-of-
service parameters preferred by the user. This choice is important because of the limited …

The main function of replica selection in data grids is to select replica locations that show the
best QoS amongst many scattered locations across the world. Estimating the QoS properly …

Data grid is a hardware and software infrastructure built on top of Internet and provides
sharing and management of distributed data resources. Dynamic data replication …

In a data grid environment, users need to access large quantity of data that is stored in
different geographical locations. The selection of data replica in a grid infrastructure is …

为了解决传统数据网格调度算法在对层次式数据网格调度过程中出现的极易陷入局部最优值和
收敛速度过慢的问题, 将粒计算的思想引入到网格调度中, 提出了一种基于商空间的层次式数据 …