Design Secured Smart Door Lock Based on Jaro Winkler Algorithm

Abstract

The security nowadays considered as significant topic specifically in design smart home. This paper is dedicated on an authentication problem in design smart door lock authentication using string matching technique based on password string.

This work contains two main parts, Android application (remote control) and control circuit using Arduino UNO, plus the communication medium based on Bluetooth technology which is used to send and receive information and commands in this work.

The main purpose of design smart door lock, using Jaro Winkler algorithm is to compare the registered password security with each entered password which may contain some wrong or swapped characters. The results show more strength authentication for access in real-time.