发明名称 PAYMENTS IN A TELECOMMUNICATIONS SYSTEM
摘要 The present invention relates to a method and arrangement for paying through a cellular telecommunications system. The cellular telecommunications system comprises a user account providing a balance to a user and accessible through the telecommunications system, wherein the balance on the user account is deductible on request, and a switching center through which the user is currently communicating by means of a mobile station. The method comprises a step of transmitting a balance information from the user account to the database of the switching centre the user is currently communicating with.
申请公布号 US2002156729(A1) 申请公布日期 2002.10.24
申请号 US19990340181 申请日期 1999.06.28
申请人 NILSON PATRIK 发明人 NILSON PATRIK
分类号 H04M17/00;H04W4/24;(IPC1-7):G06F17/60 主分类号 H04M17/00
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