| 摘要 |
<p>PROBLEM TO BE SOLVED: To improve operability of an authentication procedure between terminals and a transfer operation procedure of image data therebetween in transferring image data to another terminal.SOLUTION: A transmission terminal comprises: operator recognition means for inputting a transmission instruction of image data; and authentication information acquisition means for acquiring authentication information on an operator, and a reception terminal comprises: operator recognition means for inputting a reception instruction of the image data; and authentication information acquisition means for acquiring authentication information on an operator. The transmission terminal is configured to acquire the authentication information on the operator substantially at the same time when the transmission instruction is input to transit to a transmission standby state good for a fixed duration, and the reception terminal is configured to acquire the authentication information on the operator substantially at the same time when the reception instruction is input to transmit a transfer request to the transmission terminal. In a duration of the transmission standby state, when the reception terminal determines that information acquired by the transmission terminal and information received by the reception terminal match, the reception terminal permits to transfer the image data from the transmission terminal to the reception terminal.</p> |
