物联网技术支持下的高校精细化后勤保障系统设计

Design of Fine Logistics Support System for Universities Supported by Internet of Things Technology

为了改进高校后勤保障系统的数据传输性能,提高工作效率,文章提出一种物联网技术支持下的高校精细化后勤保障系统设计。采用浏览器/服务器(Browser/Server,B/S)架构设计了高校精细化后勤保障系统架构,利用物联网技术设计了维修管理模块功能。在物联网环境下,采集维修管理模块的后勤保障数据,通过排队延时检测后勤保障数据的传输拥塞状态,以排队时延预测结果为依据实施拥塞窗口动态调整,实现数据拥塞控制。测试结果表明,系统运行过程中的吞吐量在5000~7000 b/s,系统处理数据的能力较好。

In order to improve the data transmission performance and work efficiency of university logistics support systems,a refined logistics support system design for universities supported by Internet of Things technology is proposed.The Browser/Server(B/S)architecture is used to design the architecture of the college refined logistics support system,and the computerized maintenance management system module function is designed using the Internet of Things technology.In the Internet of Things environment,collect the logistics support data of the computerized maintenance management system module,detect the transmission congestion status of the logistics support data through the queue delay,and implement dynamic adjustment of the congestion window based on the queue delay prediction results to achieve data congestion control.The test results indicate that the throughput of the system during operation in the article ranges from 5000 bits to 7000 bits,and the system has a good ability to process data.