<p>A portable banking terminal under control of an authorized user and operating within a system of banks and retailers may be initialized for personal use under separate controls by the banks and the retailers to facilitate the completion of basic transactions such as deposits and withdrawals from remote locations. Multiple verification checks for authorization of the user secure the transactions against interception and alteration during transmission over unsecured communication channels.</p>
申请公布号
DE3485144(D1)
申请公布日期
1991.11.14
申请号
DE19843485144
申请日期
1984.07.11
申请人
TANDEM COMPUTERS INC., CUPERTINO, CALIF., US
发明人
ATALLA, MARTIN M., ATHERTON CALIFORNIA 94025, US;BESTOCK, RALPH R., LOS ALTOS CALIFORNIA 94022, US