Access control is a type security technology, which fulfills the purpose of replacing a watch-person at the entrance of a facility. This system can control the movement of people into and out of an area by granting or denying access. The system involves a computer base which derives and acquires data from the sensing units, which could be biometric or otherwise and this data is manipulated to control door locking devices like magnetic locks.A combination of these hardware devices with software, guarantees a security system which not only provides the employers with the ability to restrict movement, but also gives the employees peace of mind assurance that nobody will/can enter their personal space.