| 摘要 |
<p>In order to provide information suitable to a user's needs by appropriately controlling the timing with which information is provided to the user and the content of the information, an electronic money server (2) receives log data (S190), uses a payment terminal ID in the log data as a key to search a payment terminal database and identify a store ID (S300), uses that store ID as a key to check an itemized data provider store flag in a store database (B) (S305) and, when the store is not a store that provides itemized data, uses the store ID as a key to search a store database (A) and identify the location of that store (S315). The identified location is used as a key to search an email (A) database and obtain an email matching the identified location. An example of this would be discount information for a nearby store. An email (A) is generated, an electronic money number in the received log data is used as a key to search a user database and obtain an address, and the generated email (A) is transmitted to a mobile terminal (5)(S325).</p> |
