| 摘要 |
PROBLEM TO BE SOLVED: To provide a method for transferring processing data for securities processor, with which securities can be surely protected from intended illegal actions, the intended illegal actions can be easily found and security of processing data can be improved. SOLUTION: Concerning the securities processor composed of a main body 1 of processor for examining securities, dividing them into normal tickets and damaged tickets, cutting the damaged tickets and outputting processing data containing the number of cut damaged tickets and an external computer 2 for controlling the operation of this main body 1 of processor, monitoring the operation, receiving and managing the processing data outputted from the main body 1 of processor, a key is generated by sending a key generating instruction from the external computer 2 to an IC card 6, this generated key is transferred from the IC card 6 to the main body 1 of processor, in the main body 1 of processor, the processing data are enciphered while using the key transferred from the IC card 6, and these enciphered processing data are transferred to the external computer 2. |
