摘要
研究了检测范围在10 cm内的新型无线通信NFC技术,自主设计了移动终端门禁控制系统。系统主控CPU采用ARM系列STM32F103RCT6芯片,门禁控制功能模块设计包括安全报警、专用电源、TFTLCD液晶显示、按键控制、NFC智能卡阅读器等。设计了三种门禁功能实现方式:NFC门禁卡、解锁密码、智能手机APP。另外,研究了通过USB连接的上位机实现门禁系统管理的功能及移动终端APP实现NFC卡的管理及门禁开锁功能。实验与测试结果显示门禁锁可实现预定动作,设计方案可行,可基本满足智能、安全、高效的现代化门禁管理要求。
The new wireless communication NFC technology whose detection range is within 10 cm is studied and a mobile terminal entrance guard control system is designed. ARM series STM32F103RCT6 chip is selected as the master CPU,and the function module includes security alarm,special power supply,TFTLCD liquid crystal display,key control,etc. Three kinds of entrance guard function are implemented： NFC entrance card,unlock password,smart phone APP. In addition,the PCs which are connected by USB are used to realize the function of entrance guard system management and the mobile terminal APP is used to realize NFC card management and door lock function. Experiment and the test results show that the door lock can realize scheduled action,the design scheme is feasible,importantly,modern entrance guard management and new requirements of intelligent,safe and efficient can be basicly implemented.
作者
曹泽玲
王琪
Cao Zeling;Wang Qi(College of Information Engineering,Nanchang Aviation University,Nanchang 330063,Chin)
出处
《信息技术与网络安全》
2018年第5期88-92,共5页
Information Technology and Network Security
