基于LAMP构架的医院财务信息存储系统设计  

Design of hospital financial information storage system based on LAMP framework

作　　者：张懿诺 张丽湘[1] ZHANG Yinuo;ZHANG Lixiang(Finance and Accounting Department,The General Hospital of Nuclear Industry(The Second Affiliated Hospital of Soochow University),Suzhou 215004,China)

机构地区：[1]核工业总医院(苏州大学附属第二医院)计划财务处,江苏苏州215004

出　　处：《电子设计工程》2021年第5期56-60,共5页Electronic Design Engineering

基　　金：江苏省卫生计生财务研究课题(cw201710)。

摘　　要：传统系统缺少调度进程,CPU使用率高,导致系统信息存储性能较差,为此设计了基于LAMP构架的医院财务信息存储系统。在LAMP架构的支持下,设计系统总体结构,根据配置文件使用调度器实现信息调度,调节CPU使用率。按照预先设定顺序改变控制电路接线,设计由指令计数器、存储器、译码器组成控制器。使用带有HDMI接口的显示屏,将系统控制器控制结果完整、清晰地展示在界面上。依据系统功能框架,设计任务生成、上线、下载显示流程,通过构建项目模板序列,完成项目信息存储。由系统测试结果可知,该系统CPU使用率低,具有良好的信息存储效果,采用该系统能为医院财务活动提供指导。The traditional system lacks scheduling process and high CPU usage,which results in poor system information storage performance.Therefore,a hospital financial information storage system based on LAMP architecture is designed.With the support of the LAMP architecture,design the overall structure of the system,use the scheduler to implement information scheduling according to the configuration file,and adjust the CPU usage.The control circuit wiring is changed according to a preset sequence,and the controller is composed of an instruction counter,a memory,and a decoder.Use the display screen with HDMI interface to display the control results of the system controller completely and clearly on the interface.According to the system functional framework,design task generation,online,download and display processes,and complete project management by constructing project template sequences.It can be seen from the test results of the system that the system has a low CPU usage rate and has a good information storage effect.The use of this system can provide guidance for hospital financial activities.

关 键 词：LAMP构架 医院财务 信息存储 CPU使用率 

分 类 号：TN929.5[电子电信—通信与信息系统]