发明名称 Method and system for enhancing voice calls, such as enhancing voice calls with data services
摘要 A method and system for enhancing voice calls is described. In some examples, the system receives a dialed number from a user associated with a voice call, determines that the voice call is associated with a party capable of providing data services to the user, and provides data services to the user. In some cases, the system provides the data services to the user during the voice call. In some cases, the system provides the data services to the user in lieu of the voice call.
申请公布号 US7539484(B2) 申请公布日期 2009.05.26
申请号 US20070672499 申请日期 2007.02.07
申请人 发明人
分类号 H04W4/18 主分类号 H04W4/18
代理机构 代理人
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