无线网络电子价签系统的设计与实现

Design and Implementation of Wireless Network Electronic Price Tag System

为了解决纸质标签进行数据更新时工作量大、容易出错的问题,设计了一套稳定、可靠的无线网络电子价签系统,实现了自动安装、价格数据的实时发布、更新和反馈等功能。并论述了电子价签系统的功能架构和工作原理、电子价签管理端和终端软硬件的设计与实现,设备的实时在线变更,数据安全性设计和出错处理机制。经实验测试表明,该电子价签系统不仅能够准确无误地更新电子标签数据,而且大大减少了工作量,降低了运营成本,完全能够替代纸质标签进行使用,具有很好的应用推广价值。

When the paper labels data updates,there are workload,error-prone,was not conducive to modern scientific management issues.In order to solve these problems,design a stable and reliable wireless network electronic price tag system.The system achieves automatic installation,real-time price data released,update and feedback functions,and discusses the structure and function of the electronic price tag system,the hardware and software design and implementation of electronic price tag management and terminal,real time change electronic price tag management and terminal online,data security and error handling.The experimental tests show that the electronic price tag system was not only able to accurately update the electronic tag data,but also greatly reduces the workload,reducing operational costs,it was able to replace the use of paper labels,has a good application value.