Smart mobile attendance system using voice recognition and fingerprint on smartphone

The attendance system has been known for a long time, ranging from manual system to automated and complicated system such as attendance system using biometrics. All those attendance system have several weakness, especially to control of employees who work outside the office. In this paper we introduced a attendance system that can be used to record the attendance of employees who are duty outside the building. Our system is also integrated with payroll system that make accounting department can easily calculate and report the salary included the overtime cost. The proposed attendance system used smartphone to verify the employee. The system provide two options for doing verification, such as fingerprint and voice recognition. In this research, we find that fingerprint verification has false positive 95% and the false negative of voice recognition is 5.88%.