Access Control System Based on Raspberry Pi and Android Smartphones

摘要

In venues where there are restricted access areas, access control systems that work by enteringa code or with some extra element such as a card are used. This paper proposes an accesscontrol system based on controlling each restricted area using a Raspberry Pi with an NFCreader, in addition to using Android smartphones emulating an NFC tag as an identificationmethod thanks to an application for these devices. The management of the system is performedthrough a web panel that also allows to view all the data. Moreover, the system is based on therole access control model. In order to protect the information exchanged between the differentelements of the system, security mechanisms are used.