| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To prevent unauthorized access by leakage of address information by inputting apparatus registration information imparted to a network apparatus from a registration device in addition to the address information. <P>SOLUTION: In this service provision system, the network apparatus 2 has: the address information not capable of being read by a user; and the apparatus registration information one-to-one associated to the address information, capable of being read by the user. The registration device 3 notifies a center server 1 about the apparatus registration information together with user information. The center server 1 has: an apparatus information storage means 11 wherein the apparatus registration information and the address information of the network apparatus 2 are associated; and a user information storage means wherein the user information and the apparatus registration information are associated. When notifying a user terminal 4 from the network apparatus 2 about monitoring information, a collation means 13 collates the address information to the apparatus information storage means 11, and collates the acquired apparatus registration information with the user information storage means 12 to acquire the user information (an electronic mail address). <P>COPYRIGHT: (C)2008,JPO&INPIT</p> |
