The term "access control," or "AC" for short, refers to a set of measures taken to limit who has access to what resources. Because of the rapid development of technology in recent years, this type of security system is now an integral part of our daily life. They find extensive application in business, among other spheres of work. IP-based access control's effectiveness and other convenient characteristics have led to a meteoric rise in its acceptance within the security sector. There are many different kinds of access control systems, and this one is just one of them. Others include mobile access control and physical access control. Implementing this kind of access control has also become relatively straightforward to execute in a variety of workplaces due to the broad availability of internet connections and IT-based firms in every region of the world.