中文摘要：

设计并制作完成了一个由一卡通、考勤机、U盘和上位机共同构成的便携式考勤系统,实现对实验课程及开放实验室的有效管理。完成了该系统的考勤机的硬件设计和软件设计,完成了上位机的软件设计,系统使用简便、效果良好,具有较强的普遍适用性和扩展性。

英文摘要：

A portable attendance system composed of an IC card, an attendance machine, a USB flash disk and a host computer has been designed and manufactured. And the effective management on experiment courses and opening laboratories are realized. The design process of hardware and software of the attendance machine of the sys- tem is finished. And the software design of a host computer is completed. The system is easy to be used and has good effect. And it has wide applicability and good scalability.