In spite of the availability of digital password lockers and advanced door locks, hacking the lock code by an unauthorized person has become a plain-sailing task. Thus, the main goal of this paper is to design a highly advanced and secured home security system using mobile technology, video messaging, and electronic technology with two-factor authentication. The designed system directly communicates to the owner of the house when someone arrives at his door-step by sending a video along with a notification message. The owner sends a one-time password to the visitor’s mobile for him to enter in the keypad placed near the door.
S. Priyadharshini, Nivetha, D., Anjalikumari, T., and Dr. Prakash P, “Mobile controlled door locking system with two-factor authentication”, in Advances in Intelligent Systems and Computing (AISC Springer), vol. 398, Springer, 2016, pp. 133- 139.