Implementation of Low Cost Real-time Attendance Management System: A Comparative Study

In this research, a systematic approach was adopted to expand the level of service to the real-time attendance system. The test was performed to assess the efficiency of the attendance system, which would be quite cost-effective but accurate. To that the expense of linking our biometric attendance system to a central server where the data is changed instantly. So, the possibility of data loss is nothing at all. Our proposed prototype may cost around 30$ while the available existing devices are high priced. Moreover, most devices generate abundant data in favor of an individual user where our proposed model provides well organized data to track down the attendance. Furthermore, a very low amount of energy is needed to run the entire system. The entire system can be installed anywhere with a very low expense.