| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To realize recall information notification and stolen item management that have not been effectively implemented so far, by making use of a technique for specifying an actual electricity user. <P>SOLUTION: An electricity usage control system comprises an authentication information acquisition unit 110 for communicating with an electricity supply terminal 200 through a network 140 and acquiring electricity usage applicant authentication information acquired by an input interface 205 of the electricity supply terminal 200 and storing it in a memory 103; retrieves the authentication information stored in the memory 103 with a user information database 125; and, upon specifying the corresponding authentication information, recognizes an electricity usage applicant as a prospective user, specifies a device used accordingly and performs services (information providing) specified according to the device used and the user. <P>COPYRIGHT: (C)2010,JPO&INPIT</p> |
