A method of operating a mobile phone as a financial transaction instrumen t is provided Security features, which can disable the mobilE phone so as to prevent account information from being transmitted, incorporate transaction limits and the use of a personal identification number.
申请公布号
CA2685412(A1)
申请公布日期
2008.11.06
申请号
CA20082685412
申请日期
2008.04.25
申请人
AMERICAN EXPRESS TRAVEL RELATED SERVICES COMPANY,INC.
发明人
PEART, LEE J.;BEENAU, BLAYN W.;JONES, JESSICA U.;SAUNDERS, PETER D.
