| 发明名称 |
A METHOD OF, A SYSTEM AND AN APPARATUS FOR DISTRIBUTING CATEGORIZED MAP CORRECTION DATA |
| 摘要 |
<p>A method, a system and an apparatus for distributing map correction data by categorizing map correction data into a plurality of categories, and distributing the categorized map correction data, by category, to at least one client.</p> |
| 申请公布号 |
KR20090040467(A) |
申请公布日期 |
2009.04.24 |
| 申请号 |
KR20097005200 |
申请日期 |
2009.03.12 |
| 申请人 |
TOMTOM INTERNATIONAL B.V. |
发明人 |
GEELEN PIETER;JURGENS SVEN;JONES RORY |
| 分类号 |
G01C21/32;G01C21/26;G01C21/36 |
主分类号 |
G01C21/32 |
| 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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