基于TD-ILM的存储体系架构的研究与应用  

Research and application of storage architecture based on three dimensional model of information lifecycle management

作　　者：白中英[1] 王红梅[2] 郝静[1] 

机构地区：[1]北京邮电大学,北京100876 [2]国家卫星气象中心,北京100081

出　　处：《计算机工程与设计》2008年第18期4822-4824,共3页Computer Engineering and Design

摘　　要：为使海量数据得以优化存储和管理,在信息生命周期管理概念的基础上设计出信息生命周期管理三维模型,对此三维模型从信息周期阶段、信息应用层次和系统架构层次3个不同角度进行详细阐述,并总结出信息生命周期管理实施的简单流程。在此基础上构建了某卫星地面应用系统中数据存档和服务系统的存储体系架构,信息生命周期管理三维模型的理念在存储领域得以充分体现。In order to store and manage mass data, a three dimension model of information lifecycle management （TD-ILM） is put forward based on the concept of ILM. Three different aspects are elaborated at large including information lifecycle phase, information application phase and the system architecture phase. One simple flow of the implement of TD-ILM is summarized. On the basis of TD- ILM, the storage architecture of data archive and service system is built in some satellite ground application system. The idea of TD- ILM is fully embodied in storage area.

关 键 词：信息生命周期管理 存储区域网络 卫星地面应用系统 分级存储 冗余磁盘阵列 

分 类 号：TP302.1[自动化与计算机技术—计算机系统结构]