Design And Implementation Of Cantralized And Management Software For LED Display

Currently, most of the information release for LED display use small LED display control system to monitor the working status of equipment and control the content refresh,it exists many problems:the software versatility is poor, monitoring range is small, system upgrade is difficult. While in the multi-regional and multi-website applications, such as mall chain industry,media industry and traffic industry, need a centralized monitoring and management system which have the function of remote, real-time, unified to control the working status of network, real-time data and playback contents for the multiple LED display information release.LED display centralized monitoring and management software is the main components of LED display centralized monitoring management system, it use B/S three-tier architecture to realize. According to the software requirements analysis and the overall structural analysis, Web application modules which interact with the user use the Struts framework to separate the user presentation logic and business logic, so that the software is scalable; data access interface use the DAO pattern to achieve the separation of web application and database, facilitate the future expansion and multi-functional database support. Based on the software hierarchy, the dissertation described the realization of module design in detail and the implementation process, and completed the function of centralized monitoring and management for multi-website LED display.Through the testing of LED display centralized monitoring and management software, users can use a web browser to access it, monitor the working status of LED display, control the play content of LED display.The software has a good practical value.