摘要
针对目前对媒体教室单独控制不易管理的情况,在现有多媒体设备的基础上,增加基于ARM的主控器以及GPRS模块,构成了中控系统,实现了对多媒体设备的实时监测、集中控制以及日常维护信息的有效管理,提高了多媒体教室的利用率以及多媒体设备的使用寿命,方便了信息的储存、查找与管理。
Because separately control of the multimedia classroom is not easy, a centralized controlling system is constituted on the basis of existing multimedia equipment by adding ARM-based controller and GPRS modules. It realized real-time monitoring of multimedia devices, centralized control, and effective management. The lifetime of multimedia classroom and multimedia e quipment service is improved, and information storage, info-seeking and management are more Convenient.
出处
《河北工业科技》
CAS
2012年第6期435-437,440,共4页
Hebei Journal of Industrial Science and Technology
基金
河北化工医药职业技术学院资助项目(YZ1012)
关键词
多媒体教室
ARM
GPRS
中控系统
multimedia classroom
ARMs GPRS centralized controlling system
