DISTRIBUTION MANAGEMENT DEVICE, DISTRIBUTION MANAGEMENT SYSTEM, AND DISTRIBUTION MANAGEMENT METHOD

摘要

A traceability information management server 101 is equipped with: a transaction reception unit 113 for receiving from a user client 102 transaction data, which includes information about a process that has been completed in the distribution of a product, and information about a party related thereto; an access right information generation unit 1171 for generating access right information 1000, which is information about a relationship between the completed process, the related party, and a prescribed access right possessed by the related party; an access right determination unit 121 for identifying, on the basis of the access right information 1000, information about the process involved in the distribution and for which the transmission source of an information provision request received from a user client 102 has an access right; and an information transmission unit 123 for transmitting, to the user client 102 that transmitted the information provision request, information pertaining to the process that has been identified.