发明名称 |
USIM CARD STORING MAP INFORMATION, METHOD FOR SERVICING MAP INFORMATION USING USIM CARD |
摘要 |
A USIM card in which map information is stored and a map information offering method using the same are provided to enable a user to use a map providing service even without connection with a providing server. A method of providing map information comprises the following steps. An USIM card receives a map offer request message from a mobile communication terminal(S330). A spot corresponding to location information is selected, and then partial map information corresponding to the selected spot is read out by using a pre-stored map mapping table(S370). The read partial map information is transmitted to the mobile communication terminal(S380).
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申请公布号 |
KR100873213(B1) |
申请公布日期 |
2008.12.10 |
申请号 |
KR20070109815 |
申请日期 |
2007.10.30 |
申请人 |
KTFREETEL CO., LTD. |
发明人 |
NA, JUN CHAE;KIM, MIN JEONG |
分类号 |
H04B1/40 |
主分类号 |
H04B1/40 |
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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