Abstract: System and method for performing access control of entities with identification information to a predetermined passing zone. Accordingly, stimulating signals are transmitted from a transceiver that emulates a unique cellular base station of a legitimate local cellular network to one or more mobile devices that are linked to the entities and are in the vicinity of that zone. The mobile devices that are connected to a conventional cellular network are driven to try registering to the unique base station, by transmitting response signals representing their cellular IDs, to the transceiver, which receives them and forwards them to a control device, connected to the transceiver, for extracting the cellular IDs using an appropriate software application.