基于HTTP协议的多媒体教室管理系统的构建

根据辽宁省大连市高校多媒体教室使用和管理的实际情况,设计了以STC89C54单片机为CPU的网络中控,并开发了与中控配套使用的总控,完成了中控与总控间的HTTP协议通信,提高了系统的安全性和兼容性。系统主要实现中控对多媒体教室内部设备运行状态的本地控制和总控对各个教室中控及多媒体设备的使用情况进行远程监测和控制(监控)两大功能。从而解决多媒体教室管理难度大的问题。

Construction of Multimedia Classroom Management System Based on HTTP Protocol

According to the actual situation of the use and management of multimedia classroom in colleges and universities in Dalian, Liaoning Province, the network central controller based on STC89C54 microcontroller (CPU) is designed, and the general controller which is used with the central controller is also developed simultaneously. The system has achieved communicating between central controller and general controller using the HTTP protocol, which improves the security and compatibility of the system. The system mainly implements two functions, one is that the central controller can control running status of multimedia classrooms’ internal equipments locally, the other is that the general controller can supervise and control (monitor) the conditions of central controllers and multimedia equipments in each classroom remotely. So the system can solve the difficult problem of multimedia classroom management.