SETTLEMENT SYSTEM USING MOBILE TELEPHONE

摘要

PROBLEM TO BE SOLVED: To realize a settlement system using a mobile telephone whose security is high, whose response is quick, and whose convenience is high by using a mobile telephone instead of a magnetic card. SOLUTION: A portable telephone set 10 is connected through a 232C/USB line 12 to the money receiving and paying terminal of an ATM 20, and a bank host 30 fetches the telephone number of the portable telephone set 10 through the ATM 20 as an account number, and perform balance collation, money reception and payment, and transfer for the account of the user.