Main entrance gate performs as attendance registration for employees and as obstacle for visitors' physical access control. Eliminate any possible attendance frauds associated with manual work, no false entry or attendance tricks in which employees attempt buddy punching. The circumstance accomplishes by the infrared beams in-built the gate panels recognizing and counting the real physical passage, i.e. a physical passage through the gate lane is necessary for the attendance registration, besides two times entrance for a single card via the same gate or other gates is impossible as:

1. The glass barriers will be closed as soon as sensors count that an entry fulfilled.

2. For a single ID, system accepts a single passage at a time i.e. for the first physical entry the physical exit must complete the in/out cycle for preparing the system to accept the same ID' s new entry. Therefore when a first entry is registered, borrowing the Passing Card through the opposite side of the gate will not be applicable for another individual who plans to enter for the second time illegally.

Scheduled time attendance, leaves, breaks, overtimes and missions of individual employee or a group of employees optimize the employees' in/out according to the working hours. The employee early exit during the working time or backing to the office after clock-out and working time-over obligates the manager permission.