摘要 |
PROBLEM TO BE SOLVED: To provide a certifying method capable of performing an operatorless job operation even the distribution to an unmanned terminal in the night requiring a certificate by unnecessitating log-in operation based on a user identifier (ID) password for every job execution request. SOLUTION: Concerning this certifying method, when a client machine is logged in by the user ID password certified on the side of a server or when the normality is proofed by receiving a client certificate after a certificate is transmitted to the server, a machine ID to be uniquely determined is distributed from the server for each client machine. By using the distributed machine ID for the following client certification, the log-in based on the user ID password for each job execution request from the client is unnecessitated and the certifying function of the client machine itself can be provided. |