基于2.4G RFID技术的家校通系统  

According to 2.4 G RFID technical system in school in the house

作　　者：严顺枝 

机构地区：[1]衡水职业技术学院,河北衡水053000

出　　处：《电子测试》2015年第9期116-117,163,共3页Electronic Test

摘　　要：介绍了一种基于2.4G RFID技术的家校通系统,当学生经过校门时,阅读器采集到学生卡信息,上传至数据中心,数据中心经过分析、处理后发送至后台系统服务器,后台服务器连接短信平台将相关信息发送短信至家长手机。经过测试表明基于2.4G RFID技术的家校通考勤系统,具有较高的可靠性和实用性。Introduce a kind of according to 2.4 G RFID technical system in school in the house, the reader collects a student while being a student through door in the school card information,upload into data center,the data center has been analyzed,processing behind send out to backstage system server,the backstage server links message platform to send out a related information the message to parent＇s cellular phone.Has been tested and expressed RFID technical school in the house to test frequently system and have high credibility and function according to the 2.4 G.

关 键 词：2.4G 射频识别:低频触发 无线考勤 家校通 

分 类 号：TP391.44[自动化与计算机技术—计算机应用技术]