To provide a system capable of collecting attendance information via the Internet, in matching with various working places of a worker and carrying out attendance information control accompanying a report to his one's superior and his permission.

The attendance information control system 1 has a personnel terminal 30, having an ID card reader 20 for reading an ID card 10, portable personnel terminals 31, 32 having no ID card reader 20, a superior official controller terminal 40, a common group terminal 50 of a department or a group and the Internet 100, which is telecommunication lines of the terminals. The ID card 10 is a personnel card for recognizing individual. The ID card reader 20 is a device for storing recognition and time by reading the ID card. Ther personal terminals 30, 31, 32, the controller terminal 40 and the group terminal 50 are information processing devices of a personal computer, etc.