%0 Journal Article
%T Passive RFID Attendance System Based on MSP430<br>基于MSP430的无源RFID考勤系统
%A LIANG Long
%A CUI Ting
%A MENG Xian
%A LIU Yong-Xiang
%A <br>梁龙
%A 崔婷
%A 孟宪
%A 刘永相
%J 计算机系统应用
%D 2012
%I 
%X With the developing of information technology, smart attendance system has been an essential facility for modem enterprise. In this paper, a low-power RFID system based on MSP430 and TRF7960 is designed. The reader can inquire passive tags which support ISO14443A protocol and has been planted with anti-collision algorithm. It has a read range of 8cm and can read 2 tags at the same time. Experimental results verify that the RFID reader is stable and reliable. Combined with the development of middle-ware and Web service application at the server, a complete solution of attendance system is achieved.
%K RFID
%K MSP430
%K TRF7960
%K attendance system<br>RFID
%K MSP430
%K TRF7960
%K 考勤系统
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=D4F6864C950C88FFCE5B6C948A639E39&aid=57C6AD9B0ADA0537B75FC4889BB01300&yid=99E9153A83D4CB11&vid=659D3B06EBF534A7&iid=9CF7A0430CBB2DFD&sid=DB817633AA4F79B9&eid=4AD960B5AD2D111A&journal_id=1003-3254&journal_name=计算机系统应用&referenced_num=0&reference_num=6