| 摘要 |
PURPOSE:To reduce inquiry frequency to a center computer by storing register information in an external storage means of a terminal equipment following information registering processing to the center computer. CONSTITUTION:After ending the information registering processing to the center computer 120 by a control means 113, the registered information is stored in the external storage means 111 of each of plural terminal equipments 110 stored in the center computer 120. Since it is unnecessary to inquire as to the stored information to the computer 120 thereafter, the inquiry frequency to the center computer 120 can be reduced. |
