电子价签系统设计与实现

The Design and Implementation of Electronic Tag System

针对当前电子价签系统中存在的中转服务器设备架设成本过高、耗时过长和移动不便等问题,提出了一种基于中转服务器的电子价签系统设计方案。该设计中采用集读写器和移植openwrt的智能路由器为一体的可移动中转服务器,实现快速、低成本的设备架设,辅以完善的软硬件系统设计,最终做到实时数据更新,电子纸屏幕显示等功能。

In view of the current electronic tag system in the presence of the transit server equipment erection of high cost,time-consuming too long and mobile inconvenience,this paper presents a design scheme of electronic tag system based on transfer server.The design uses a set of read and write and transplant openwrt intelligent router as one of the mobile relay server,to achieve rapid,low-cost equipment erection,supplemented by a sound system of software and hardware design,finally it can achieve real-time data updates,electronic paper screen display and other functions.