发明名称 OPTIMIZED RECHARGING OF PREPAID ACCOUNTS
摘要 The invention relates to a method for recharging an electronic credit prepaid by a user, particularly for paying for services in a data or telecommunication system. The inventive method comprises the following steps: a) setting a lower account threshold value for the credit; b) signalling if the account falls below the threshold value; and c) triggering a recharging function if the value falls below the threshold value.
申请公布号 US2009024524(A1) 申请公布日期 2009.01.22
申请号 US20080100214 申请日期 2008.04.09
申请人 SIEMENS AKTIENGESELLSCHAFT 发明人 HAUSMANN RUDIGER;HORN MICHAEL;MORITZ PETER;PERTHEL FRANK
分类号 G06Q20/00;H04M17/00 主分类号 G06Q20/00
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