Device, program, and method for transmitting or receiving an image through electronic mail

摘要

A scanned image transmitting device has an instruction-creating section that creates an instruction describing a process instruction in relation to a scanned image; an electronic mail creating section that creates an electronic mail including the scanned image and the instruction; an encrypting section that encrypts at least a portion of the electronic mail using a public key of a transmission destination; and a transmitting section that transmits the encrypted electronic mail to the transmission destination.