Real Time Located Systems (RTLS) is a name of technology that following and determining the objects places in real time.

Tags on object and readers are communicated by sending wireless signals. Mostly in wide areas and if there are too many objects, using current WiFi technology can be realized suitable and cheaper following and location determine application.It has suitable using areas especially for following and determining locations of equipments in car parks, military facilities, public,customs,ports,supermarkets and hospitals.