论文部分内容阅读
目的构建湖北省免疫规划信息管理系统大数据分布式云计算平台。方法利用云计算平台基础架构及虚拟化应用技术,结合湖北省免疫规划信息管理系统既有的应用服务器部署特性,进行平台的应用分布式部署,评价应用效果。结果湖北省免疫规划信息管理系统在架构上实现了基于大数据与虚拟化的分布式云计算平台;预防接种客户端与市、省级应用服务器之间的数据交互通过专线的链路实现了网络资源共享;系统有能力对业务数据做进一步优化与利用。分布式云计算平台的应用部署显著提升了湖北省免疫规划信息管理系统的业务执行效率,实现了在系统运维级架构层面每个关键节点(服务器)都是冗余架构(≥1台服务器),单点瓶颈基本消除;用户故障反馈率同比下降约60%;业务系统可用率最高达99.5%。结论湖北省免疫规划信息管理系统基于大数据分布式云计算平台的应用实践行之有效,具有重大导向意义。
Objective To construct a big data distributed cloud computing platform for immunization planning information management system in Hubei Province. Methods Based on cloud computing platform infrastructure and application technology of virtualization, combined with the existing deployment characteristics of application server in immune planning information management system of Hubei Province, the distributed application of the platform was carried out to evaluate the application effect. Results The immunization planning information management system in Hubei Province implemented a distributed cloud computing platform based on big data and virtualization. The data exchange between vaccination clients and provincial and municipal application servers enabled the network Resource sharing; the system has the ability to further optimize and utilize business data. The application deployment of distributed cloud computing platform has significantly improved the business execution efficiency of the immunization planning information management system in Hubei Province and realized that each of the key nodes (servers) at the system operation and maintenance level is a redundant architecture (≥1 server) , A single point of bottleneck basically eliminated; user feedback rate down about 60% year on year; business system availability up to 99.5%. Conclusions Hubei Province immunization planning information management system based on big data distributed cloud computing platform is effective and has great guiding significance.