主动触发式门禁LED联动系统设计与实现

Design and Implementation of Active Triggered Access Control LED Linkage System

以九江职业技术学院图书馆门禁、LED、一卡通系统为基础,对后台数据库进行二次整合开发,设计主动触发式门禁LED联动系统,实现各二级学院门禁刷卡统计数据在LED屏幕上实时显示,并在人流量高峰期自动通过屏幕广播对入馆学生进行安全指引,提醒管理人员对大流量人群进行有效引导和管理。该系统不仅可以提升图书馆信息化管理水平,降低人流密集安全隐患,并且通过实时发布各学院入馆率统计对比情况,使学院管理员实时掌握学生动态,提升学生读者入馆阅览借阅积极性。

Based on the library access control and LED,card system of Jiujiang Vocational and Technical College,the background database is reintegrated and developed and the active trigger access control LED linkage system is designed.The statistical data of access control and swiping card in each secondary college are displayed on the LED screen in real time and the safety guidance of the students entering the library is automatically carried out through the screen broadcast during the peak period of human flow,this remind the managers to guide and manage the large traffic crowd effectively.The system can not only improve the level of library information management and reduce the hidden danger of dense human flow,but also make the college administrators master the dynamics in real time by publishing the statistics and comparison of the admission rate of each college.To enhance the enthusiasm of readers to read and borrow in the library.