An object of the present invention is to deposit money to a monetary terminal using an account in a financial institution.When remitting money for charging up a monetary terminal to a center account 31, the user inputs to a banking system 3 remitter information containing a name (in katakana characters) and a monetary terminal ID of the monetary terminal that is to be charged up. In response to this, the banking system 3 transmits a remittance amount and the remitter information to an electronic money server 2. The electronic money server 2 extracts the name of the user and the monetary terminal ID from the received remitter information, and checks them against user registration information. Thereafter, the electronic money server 2 generates amount update information within the remitted amount, and transmits it to a cell phone 7 or an electronic money card 15, which is identified by the monetary terminal ID.