| 摘要 |
Provided are an authentication processing system and authentication processing server for authenticating a screen when using various types of facilities such as restaurants. This authentication processing system comprises a portable communication terminal and an authentication processing server. The authentication processing server is provided with a code table generation processing unit which generates a code table associating multiple first codes and a second code for each of the first codes for each time slot, a code table storage unit which stores the code table generated by the code table generation processing unit, a clock processing unit which has a clock function, and a user processing unit which receives a first code from the portable communication terminal and, on the basis of time and date information in the clock processing unit, specifies the second code from the code table that corresponds to the first code, and sends the specified second code to the portable communication terminal. The portable communication terminal is provided with a display unit which displays a screen that is presented to a facility employee on the basis of the second code received from the authentication processing server. |
