INTELLIGENT ACCESS SECURITY SYSTEM

Abstract

For any person, company or institution, to secure goods, data, information, different methods were sought and thus the idea of access control appeared. Access control can be done by mobile phone, PIN code, access cards and, perhaps, the most secure way, the biometric feature. Once this idea appeared, it was also desired to automate access, in addition to securing it, and thus, the concept of an access control system appeared. These systems are used on a large scale, both in the public and in the private sector, because they ensure the improvement of the level of protection. This work aims to present a fingerprint-based access control system and the steps that are the basis of its implementation, starting from the block diagram, the functional specifications, the electrical diagram and up to the improvements made to the microcontroller program in the system component.

Keywords

• fingerprint
• security system
• biometric sensor
• access control