Patent ID: 7394576

Claim:
A facsimile apparatus comprising: a memory storing information containing an own facsimile number of the facsimile apparatus; a network control unit which transmits image data to and receives image data from a remote facsimile apparatus through a communication line; an operation display part through which transmitter terminal identification (TTI) information is input; and a system control part configured to verify that the image data transmitted to said remote facsimile apparatus always includes the own facsimile number of the facsimile apparatus, wherein said system control part determines whether the transmitter terminal identification (TTI) information includes the own facsimile number of the facsimile apparatus, and if the transmitter terminal identification (TTI) information does not include the own facsimile number of the facsimile apparatus, automatically incorporates the own facsimile number of the facsimile apparatus into the transmitter terminal identification (TTI) information as information regarding a transmitting end, and adds the information regarding the transmitting end to the image data when the network control unit transmits the image data to said remote facsimile apparatus.