INFORMATION PROCESSING DEVICE AND INFORMATION PROCESSING METHOD

摘要

Provided is an information processing device in which an information acquisition unit (101) acquires terminal identifier information for identifying a communication terminal that is capable of receiving a signal from a communication device. A state acquisition unit (102) acquires a terminal state for determining whether the communication terminal identified from the terminal identifier information acquired by the information acquisition unit (101) is staying in a predetermined area within a range in which it is possible to receive a signal from the communication device. A determination unit (103) determines on the basis of a terminal state acquired by the state acquisition unit (102) whether each communication terminal is staying in the predetermined area. An output unit (104) outputs congestion degree information for the predetermined area in accordance with the number of terminals that are capable of reception and that are determined by the determination unit (103) to be staying in the predetermined area.