Task scheduling algorithm in GRID considering heterogeneous environment

被引：0

作者：

You, SY ^{[1
]}

Kim, HY ^{[1
]}

Hwang, DH ^{[1
]}

Kim, SC ^{[1
]}

机构：

[1] Sogang Univ, Dept Comp Sci, Seoul, South Korea

来源：

PDPTA '04: PROCEEDINGS OF THE INTERNATIONAL CONFERENCE ON PARALLEL AND DISTRIBUTED PROCESSING TECHNIQUES AND APPLICATIONS, VOLS 1-3 | 2004年

关键词：

scheduling; task graph; heterogeneous system;

D O I：

暂无

中图分类号：

TP301 [理论、方法];

学科分类号：

081202 ;

摘要：

This papers deals with a new task scheduling algorithm for distributed heterogeneous computing environments. In distributed and parallel computing system, efficient task scheduling of computationally intensive applications is one of the most essential and difficult issues. Although a large number of scheduling heuristics have been presented in the literature, most of them target only homogeneous computing systems, and connected via memory, bus, or LAN. But today parallel and distributed system is organized with platform that is heterogeneous. And they are connected via Internet so each platform has different ability of computation performance and different network bandwidth. Therefore we propose improved scheduling strategy considering characters of heterogeneous system.

引用

页码：240 / 245

页数：6