基于代理的网格环境下数据管理设计

Design of data management based on proxy in grid environment

数据网格是针对于数据密集型运算提出的,本文从分析网格系统中的相关概念入手,分析了数据网格目前所面临的问题和应具备的功能,提出了基于代理的网格环境下的数据管理系统的设计过程和执行过程以及所涉及的关键技术。

Data grid was put forward in order to aim at the computation of data denseness. Firstly, some concepts about grid are introduced in this paper, and some problems and functions of data grid are analyzed, then a method to resolve the computation of data denseness is presented, which data management based on proxy in the environment. Secondly, the process and the correlative technology of the model are explained.