METHOD AND DEVICE FOR CONTROLLING TRANSMISSION INFORMATION

PURPOSE:To provide a transmission information controlling method and device capable of reducing storage capacity for storing resource information whose transmission is failed and repeating the retransmission of the resource information until its success. CONSTITUTION:A computer 11 to be a transmitting source has a transmission time management table 41 for recording a transmission completion date TTMr to a transmitting opposite party OPT, a definition information storing part 42 for storing definition information IREa left in the opposite party to which data are to be transmitted and a definition information management table 43 relating the information IREa stored in the storing part 42 to a definition date TTMf, and is constituted so as to refer to the tables 41, 43 at the time of transmitting the information IREa to the opposite party OPT, read out untransmitted definition information IREa from the storing part 42 and transmit the read contents.