发明名称 Information gathering apparatus and method having multiple wireless communication options
摘要 An information handling apparatus, and a method, having a plurality of wireless communication systems is disclosed. The apparatus can include three radio-frequency communication components. In another embodiment, the device can include four wireless communication systems. In one embodiment, the communication systems can communicate simultaneously.
申请公布号 US2004105411(A1) 申请公布日期 2004.06.03
申请号 US20020307221 申请日期 2002.11.29
申请人 INTERMEC IP CORP. 发明人 BOATWRIGHT DARRELL L.;WHITE RYAN R.
分类号 H04L12/28;H04L12/56;H04W88/06;(IPC1-7):H04Q7/00 主分类号 H04L12/28
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