Review Paper on Door Lock Security Systems

Security is becoming an important issue everywhere nowadays. Every person wants his house, factory, bank etc. to be secured. House security is becoming necessary as the possibilities of intrusion are increasing day by day. Here in this paper, we are trying to present research made on various door locking systems that have been used at homes, offices, shops, industries, etc. The research will also put some light on the pros and cons of the various door lock systems and the technology used in the respective systems. The research will include traditional door lock system, RFID based system, gesture-based systems, Bluetooth and GSM technology- based and various other technologies used in the door lock security systems. The advance in technology in each passing day can help us come across various technologies that can be used in the door lock security system. Since security is the major concern of the majority of the people at present, we feel research made on the various system relevant to the topic can help people to choose the best technology for their upcoming projects or make changes in the past projects and use effective door lock systems for their needs.