To easily acquire a transaction content of FX.
The foreign exchange deposit transaction system 100 comprises a customer terminal 200 and an FX server 400 which are mutually connected. The customer terminal 200 transmits a transmission request of transaction state confirmation information for confirming a transaction state of FX to the FX server 400. The FX server 400 acquires, upon receipt of the transmission request of transaction state confirmation information from the customer terminal 200, a deposit amount and a transaction amount of a user 150 in addition to a current exchange rate, calculates a deposit maintenance rate and a leverage scale factor based on them, and transmits transaction state confirmation information containing the deposit maintenance rate and leverage scale factor to the customer terminal 200. The customer terminal 200 displays a transaction state confirmation screen based on the transaction state confirmation information from the FX server 400.
KUNITSU MASAO
JP2003099610A | 2003-04-04 | |||
JP2006221331A | 2006-08-24 | |||
JP2005301328A | 2005-10-27 | |||
JP2004234197A | 2004-08-19 |
"ネクスト総合口座デモ画面", [ONLINE], JPN6012064913, 14 December 2007 (2007-12-14), ISSN: 0002407409