SYSTEM FOR COLLATING COMMUNICATION OPPOSITE PARTY IN FACSIMILE COMMUNICATION

PURPOSE:To interrupt the communication in a stage prior to output a communication text to an opposite facsimile terminal equipment in the case of collation result indicating NG by using other means than a telephone number of a called facsimile equipment so as to collate the communication opposite party with respect to facsimile communication. CONSTITUTION:A sender in the case of making a call from a sender facsimile terminal equipment 1 depresses a communication opposite party collation execution button 4 prior to the dial procedure to enter a numeral (called terminal equipment code number 6) and the sender facsimile terminal equipment 1 writes the numeral to a predetermined position of picture data on a head page of a communication text to be sent and starts communication with a called facsimile terminal equipment 2. On the other hand, the called facsimile terminal equipment 2 reads the picture data of the head page of the communication text for the predetermined position and compares sequentially the obtained numeral (called terminal equipment code number 6 set by the caller) with plural numerals (own terminal equipment registration code numbers 7) set in advance in the terminal equipment 2 and executes succeeding communication procedure only when any of the plural numerals is matched with the received numeral as the result of comparison.