基于资源池的数据访问模式的探讨  

The Discussion on Data Access Patterns of Based Resource Pool

作　　者：葛中泽[1] 夏小翔[1] 

机构地区：[1]鄂州大学计算机系,鄂州436000

出　　处：《科学技术与工程》2012年第33期9066-9070,共5页Science Technology and Engineering

基　　金：湖北省教育厅科研项目(B20128004)资助

摘　　要：针对传统信息系统中信息访问存在的服务器资源消耗严重、效率低下的弊端,提出了一种基于资源池模式的信息访问方法。介绍了资源池的工作原理资源池模式软件设计的一般方法。详细地阐述了图书管理信息系统中的资源和资源池的设计,以及资源池的管理策略和管理线程。通过传统模式和资源池模式的测试比较,结果表明:基于资源池模式的数据访问能明显地提高系统的性能,提高服务器端的资源利用率。In the traditional information system, to the question that the server resources is consumed seriously and the efficiency is low when accessing to the information. A kind of information access method based on the pattern of resource pool is put forward. The working principles of the resource pool and the general methods of the software design of the resource pool are introduced ; expatiated on the design of resources and resource pool in the Book Management Information System, and on the strategies and management threads of the resource pool. Finally, the test results of the traditional pattern and the resource pool pattern are introduced. The results show that the data access based on the resource pool pattern can obviously improve the performance of the system and the utilization of server resources.

关 键 词：资源池 数据访问 资源池管理策略 软件设计模式 

分 类 号：TP319[自动化与计算机技术—计算机软件与理论]