This is Akshey Gurnani and I am working in a Mechanical firm. I like to explore different articles on the Internet. The purpose to install an access control system is to give access to authorized individuals only. Access control systems are advanced and effective devices that provide great control and security at home or business areas. Traditional access control systems require a smart card or ID card to grant access, but the modern Access Control System only needs a finger to give access to authorized persons.