Abstract: The invention relates to a position-locating arrangement for detecting the position of a mobile object that can move inside a defined area and for processing data relative to the mobile object, said arrangement comprising a mobile identification tag (11) associated with the mobile object, and a stationary receiving device (12) configured to transmit a message from the stationary receiving device (12) to a position locating server (15) in response to receipt of an identification and data message broadcast by the mobile identification tag (11), the position-locating serves: (13), remote from the mobile identification tag (11), receiving the message from the stationary receiving device (11). The arrangement of the invention is suitable for remotely determining the position of the identification tag (11) inside the defined area and processing the data relative to the mobile object carrying same.