| 发明名称 |
Terminal and server for mobile terminal positioning system |
| 摘要 |
A server which provides information related to a service instructs positioning accuracy to a mobile terminal in accordance with a content of a requested service. The mobile terminal changes a position detecting method in accordance with the set positioning accuracy. |
| 申请公布号 |
US2003128163(A1) |
申请公布日期 |
2003.07.10 |
| 申请号 |
US20020079584 |
申请日期 |
2002.02.22 |
| 申请人 |
HITACHI, LTD. |
发明人 |
MIZUGAKI KENICHI;OGINO ATSUSHI;SUZUKI HIDEYA |
| 分类号 |
G01C21/00;G01C21/20;G01S5/10;G01S19/34;G08G1/005;H04W64/00;(IPC1-7):G01S3/02;G01C21/30 |
主分类号 |
G01C21/00 |
| 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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