The RFGS Pro (Radio Frequency Gate System) track and trace system is ideal for optimizing processes in the supply chain process. It is a flexible, intelligent solution specifically for goods receipt and goods issue in logistics. The system consists of interrogators for RFID identification, a central controller with an integrated allocation algorithm, and a 2D laser scanner for object, speed and direction detection. RFID tags can be uniquely and remotely assigned at the gate. In addition, "false-positive reads" are suppressed without the need for any expensive licensed software. The industrial, rugged standard mechanics and installation wizards integrated in SOPAS software from SICK make simple, cost-effective commissioning on site possible.