Design Secured Smart Door Lock Based on Jaro Winkler Algorithm

The security nowadays considered as significant topic specifically in design smart home. This paper is dedicated on an authentication problem door lock using string matching technique based password string.
 work contains two main parts, Android application (remote control) and control circuit Arduino UNO, plus the communication medium Bluetooth technology which used to send receive information commands this work.
 purpose of lock, Jaro Winkler algorithm compare registered with each entered may contain some wrong or swapped characters. results show more strength for access real-time.