集群技术在税务信息集中的应用

基于集群计算思想建立的集群系统可以为市级税务部门信息处理大集中提供服务器平台。集群系统由处理计算节点集群、SAN存储系统、数据库管理集群、集群内部互连网络、外部服务网络和集群管理控制台等6部分组成。通过对山东地税系统使用基于集群技术的税务大集中应用案例的分析和测试，显示了集群技术应用在税务大集中项目中的先进性、优越性和实用性，完全可以满足市级税务大集中的应用需求，具有广阔的应用前景。

Clustering technology for centralizing taxation information project

The clustering system, based on clustering calculating methods, is used by taxation information centralizing in cities to establish the serving platform. The clustering system consists of six parts, such as calculating node cluster, SAN saving system, data base management cluster, clustering intranet, external serving net and clustering management console. Shandong province taxation system has carry out the taxation information centralizing plan based on clustering framework using clustering technology. By analyzing and testing the case, we can see advantage, superiority and practicability of clustering technology applying to taxation information centralizing program. The results show it satisfies the application requirement of taxation information centralizing in cities and it has a good future.