| 摘要 |
PURPOSE: To eliminate waste in coping with communication and to shorten the time of a communication processing by uninterruptedly continuing communication even when the communication of a non-contact card is interrupted during the communication processing of the non-contact card, when the communication becomes possible thereafter. CONSTITUTION: At the time of coping with the transmission/reception of the non-contact card 12 and this radio communication equipment 13, when the communication of the non-contact card 12 is interrupted, a CPU 31 stores the communication history of the non-contact card 12 whose communication is interrupted in a communication history table 36, and when it is detected that the non-contact card 12 whose communication is interrupted allows the communication again to the radio communication equipment 13, reads the communication history from the communication history table 36 and continues the communication. Thus, the waste of the communication coping is eliminated and thus, the communication is not required to be performed again from the start even when the communication is interrupted and the communication processing time is shortened. |
