发明名称 Prepaid phone service for both wired and wireless telecommunication devices
摘要 A system is provided for receiving prepayment of telecommunication services is provided. The system comprises a wireless communication network, a wireline communication network, and a pre-payment server communicating with both the wireless communication network and the wireless communication network. The prepayment server stores a monetary amount associated with the telecommunication time paid for by a subscriber. A measuring module operating on the prepayment server monitors the amount of time the subscriber uses both the wireless communication network and the wireless communication network and decreasing the monetary amount accordingly. The system enables a subscriber to make a single prepayment for telecommunication services, and the amount applies to both the subscriber's wireline or wireless telecommunications devices.
申请公布号 AU3120902(A) 申请公布日期 2002.07.01
申请号 AU20020031209 申请日期 2001.12.21
申请人 AT AND T WIRELESS SERVICES, INC. 发明人 RODERICK NELSON
分类号 H04M17/00 主分类号 H04M17/00
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