发明名称 Apparatus and method for operating a communication device on two networks
摘要 An apparatus and method for operating a communication device on two networks. A wireless wide area network uplink signal can be detected from a proximal wireless device. A message can be sent to a wireless wide area network infrastructure in response to detecting the wireless wide area network uplink signal, the message indicating the wireless device is proximal to a wireless local area network access point. The proximal wireless device can be communicated with using wireless local area network communication signals.
申请公布号 US7339909(B2) 申请公布日期 2008.03.04
申请号 US20040903819 申请日期 2004.07.30
申请人 MOTOROLA INC. 发明人 KOTZIN MICHAEL D.
分类号 H04L12/28;H04L12/56;H04W36/14 主分类号 H04L12/28
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