PURPOSE: To attain the communication of a G3 facsimile terminal equipment and a G4 facsimile terminal equipment.

CONSTITUTION: G3 facsimile transmission reception sections 3, 2, G4 facsimile transmission reception sections 5, 4, and a G3 facsimile/G4 facsimile conversion section 63 are provided to the store multiple address communication equipment, the G3 facsimile communication procedure is mainly used for data processing and when data are inputted from a G4 facsimile transmission reception section, the G3 facsimile/G4 facsimile conversion section 63 converts the procedure of the data into the G3 facsimile communication procedure and when data are sent from the G4 facsimile transmission reception section, the G3 facsimile/G 4 facsimile conversion section 63 converts the data of the G3 facsimile communication procedure into the G4 facsimile communication procedure and sends the result.