发明名称 |
Providing information on wireless service coverage along routes being considered for a journey |
摘要 |
An illustrative method provides information to a user on wireless communication coverage along at least one route. A wireless availability server receives a user request for coverage information where the request includes an origination and destination location provided by the user for at least one route. A set of routes connecting the origination and destination locations is determined. A query is made to a database containing wireless coverage data based on the origination and destination locations, and the set of routes. A response to the query contains wireless coverage information along the set of routes. A reply is transmitted to the user responding to the user request where the reply contains the wireless coverage information.
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申请公布号 |
US2007211676(A1) |
申请公布日期 |
2007.09.13 |
申请号 |
US20060374365 |
申请日期 |
2006.03.13 |
申请人 |
SHARMA RANJAN;WANG SHENGQIANG |
发明人 |
SHARMA RANJAN;WANG SHENGQIANG |
分类号 |
H04W4/02;H04W16/18 |
主分类号 |
H04W4/02 |
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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