摘要 |
<p>The interactive authentication system allows a consumer to interact with a base station (11, 12, 13, 14), such as broadcast media (e.g., television (12) and radio (11)) or PC (14), to receive coupons, special sales offers, and other information with an electronic card (10). The electronic card (10) can also be used to transmit a signal that can be received by the base station (11, 12, 13, 14) to perform a wide variety of tasks. These tasks can include launching an application, authenticating the user at a website (17, 18), and completing a sales transaction at a web site (17, 18) (e.g., by filling out a form automatically). The interaction between the base station (11, 12, 13, 14) and the electronic card (1) is accomplished by using a conventional sound system (14a, 14b, 14c, 111, 112) in the base station (11, 12, 13, 14) so that a special reader hardware need not be installed to interact with the electronic card (10). The user is equipped with an electronic card (10) that can receive and transmit data via sound waves. In the various embodiments, the sound waves can be audible or ultrasonic (which can be slightly audible to some groups of people).</p> |
申请人 |
COMSENSE TECHNOLOGIES, LTD.;ATSMON, ALON;ANTEBI, AMIT;LEV, TSVI;COHEN, MOSHE;SPEYER, GAVRIEL;SEGE, ALAN;ALTIMAN, NATHAN;ANATI, RAMI |
发明人 |
ATSMON, ALON;ANTEBI, AMIT;LEV, TSVI;COHEN, MOSHE;SPEYER, GAVRIEL;SEGE, ALAN;ALTIMAN, NATHAN;ANATI, RAMI |