发明名称 |
Mobile location and map acquisition |
摘要 |
Providing a map and/or directions to a visitor to a facility may include and/or involve a wireless communication device signaling its presence at a location in a facility, and communicating to the wireless communication device a map of the facility indicating the location. This may include and/or involve communicating to the wireless device directions to and/or from the location to a destination within the facility.
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申请公布号 |
US8185133(B2) |
申请公布日期 |
2012.05.22 |
申请号 |
US20070893867 |
申请日期 |
2007.08.17 |
申请人 |
BILLMAIER JAMES A;BILLMAIER DAVID P;KELLUM JOHN M;PATENT NAVIGATION INC. |
发明人 |
BILLMAIER JAMES A;BILLMAIER DAVID P;KELLUM JOHN M |
分类号 |
H04W24/00 |
主分类号 |
H04W24/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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