| 摘要 |
<p>A method and device for performing a transaction between first and second transaction parties without the use of spoken communication consists of providing at least one transaction flash card having information about the transaction and the transaction goal displayed on the card in text understandable to the user (5, 8) and different text understandable to the party(2, 3, 7) from whom the user wishes to purchase goods or services. The method includes displaying at least one flash card in printed form (1) or on a personal electronic device (11). The method may further includes providing flash cards having inquiries about price (7, 8), payment methods(19, 20), or shipping terms (23).</p> |
