对象池技术在WebGIS中的应用  

The application of Object pool technology in WebGIS design

作　　者：赵珏[1] 张胜[1] 

机构地区：[1]湖南商学院,长沙410205

出　　处：《微计算机信息》2010年第7期153-154,共2页Control & Automation

摘　　要：文章分析了现有WebGIS的缺陷,阐述了对象池技术的思路和特点,设计了对象池最大阈值计算方法,提高了现有系统的并发能力,并且在.NET环境下进行了实现和测试。事实证明,合理设置对象池有利于提升系统性能。This article analyzes the shortcomings in the existing WebGIS and introduces the concept of the object pool technology and its features.Based on Object Pool,the maximum pool threshold calculation method is proposed to improve the concurrent capability in the existing systems.An experiment system is developed and implemented to test the calculation method in.Net environment.The test findings support that the proper object pool settings will increase the system performance.

关 键 词：WEBGIS 对象池 阈值 

分 类 号：TP393[自动化与计算机技术—计算机应用技术]