Data communication terminal and camera

摘要: A digital camera functioning as a data communication terminal generates “new file for transmission” which is new by copying contents of an “original to be sent server, and transmits the transmission server after giving name different from original transmission. The changing has variable part having number increases in accordance with times send. For example, “PIC00001.JPG”, changed “00100001.JPG” first “00200001.JPG” second Therefore, recognizes these files files, so that it possible prevent being overwritten mistake.