基于岗位建设的高校留学生日常服务信息发布系统设计  

Design of post construction based daily service information release system for international student in colleges

作　　者：张蕊[1] 李东明[2] ZHANG Rui;LI Dongming(Jilin University,Changchun 130012,China;Jilin Agricultural University,Changchun 130118,China)

机构地区：[1]吉林大学,吉林长春130012 [2]吉林农业大学,吉林长春130118

出　　处：《现代电子技术》2021年第24期127-131,共5页Modern Electronics Technique

基　　金：吉林省自然科学基金项目(20180101090JC);吉林省教育科学“十三五”规划重点项目(ZD19028)。

摘　　要：在实际发布日常服务信息时,现有的信息发布系统在请求服务信息对话框时会产生一定的数据冗余,导致最终发布系统的响应时间过长。针对该问题,文中设计一种基于岗位建设的高校留学生日常服务信息发布系统。硬件部分采用型号为ARM Cortex⁃M4核心的高性能微处理器作为处理器结构,根据处理器的工作性能,设计连接电路结构。软件部分,整合日常服务信息访问硬件结构的模式,规范岗位建设流程,使用C语言设定一个访问授权过程,在功能实现代码处理前设定一个微分处理环境,消除数据冗余。最终完成对信息发布系统的设计。设定校园网节点参数后,搭建系统测试环境,分别使用不同的信息发布系统进行对比实验。仿真结果表明,文中设计的信息发布系统的响应时间最短,可达到预期目标。In the actual release of daily service information,the existing information release system can generate a certain amount of data redundancy when requesting the service information dialog box,resulting in too long response time of the final release system.On this basis,a post construction based daily service information release system for international student in colleges is designed.In the hardware part,the high⁃performance microprocessor of ARM Cortex⁃M4 core is used as the processor structure,the connection circuit structure is designed according to the working performance of the processor.In the software part,the mode of daily service information access to the hardware structure is integrated,the post construction process is standardized,the C language is used to write the access authorization process,and the differential processing environment is set before the function implementation code processing to eliminate data redundancy.Therefore,the design of the information release system is completed.After setting the campus network node parameters,the system testing environment is set up,and the different information release systems are used to conduct comparative experiments.The simulation results show that the information release system designed in the paper has the shortest response time and can achieve the expected goal.

关 键 词：岗位建设 日常服务 信息发布系统 数据冗余 微处理器 微分处理环境 校园网节点 时钟电路 

分 类 号：TN911-34[电子电信—通信与信息系统] TP311.5[电子电信—信息与通信工程]