发明名称 PERSONAL WIRELESS COVERAGE MAP
摘要 Methods and systems respectively provide for receiving a wireless signal coverage map request from a wireless device. A map is generated in accordance with the request and provided to the wireless device. The map includes symbology keyed to wireless signal services within a particular geographic area. Such symbology can be indicative of recommended areas and travel routes having particular types of wireless signal coverage, regions of poor or non-existent wireless signal service, areas presently experiencing heavy wireless signal usage, and so on. In this way, a wireless device user can seek to access specific wireless services and/or avoid suspect trouble regions within a geographic area.
申请公布号 US2013204530(A1) 申请公布日期 2013.08.08
申请号 US201313834480 申请日期 2013.03.15
申请人 AT&T INTELLECTUAL PROPERTY I, L.P.;AT&T INTELLECTUAL PROPERTY I, L.P. 发明人 SHRUM, JR. EDGAR;KREINER BARRETT;WRIGHT STEVEN
分类号 G01C21/34 主分类号 G01C21/34
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