| 摘要 |
PROBLEM TO BE SOLVED: To make it possible to more easily acquire information for identifying an apparatus connected wirelessly.SOLUTION: An input/output unit 104 performs input and output of data. A communication unit 103 transmits/receives data to/from a service utilization apparatus. A control unit 102 makes the communication unit 103 transmit start notification data for notifying of starting service to the service utilization apparatus, when the input/output unit 104 receives instruction about the service start as input; and makes the communication unit 103 transmit negative response to each communication connection request which is transmitted from the service utilization apparatus having received the start notification data and is received by the communication unit 103, and makes the input/output unit 104 output identification data for identifying the service utilization apparatus which has transmitted the communication connection request received by the communication unit 103, when the instruction input to the input/output unit 104 includes no identification data for identifying the service utilization apparatus. |
