摘要
讨论了一种基于指纹识别的网络考勤系统.即将指纹识别技术用于考勤,杜绝代打卡的现象发生,同时结合串口服务器ATOP TigerL ink GW 21S-256协议转换的功能,将只能提供RS232/485串口的考勤终端接入以太网,实现网络考勤.
An network attendence system based on fingerprint recognition technology is discussed in this paper. This System can avoid helping others attending by using fingerprint identification technology and connect the terminal devices based on Single-Chip Microcomputer to Ethernet by using ATOP TigerLink GW21S-256. The total idea designed for this system is described and the implantations of hardware and software of SCM in this system are introduced.
出处
《长沙电力学院学报（自然科学版）》
2006年第2期56-58,共3页
JOurnal of Changsha University of electric Power:Natural Science
关键词
指纹识别
网络
考勤
fingerprint recognition
network
attendence
