发明名称 |
Method for obtaining traffic information using billing information of mobile terminal |
摘要 |
The present invention relates to a method for obtaining traffic information using billing information of a mobile terminal. The method can prevent crosstalk between a vehicle on a highway and a vehicle on a local road parallel to the highway and obtain correct traffic information associated with the highway, when obtaining information indicative of a road traffic state in real time by obtaining a unique number of the mobile terminal from the billing information and tracking a moving time of a corresponding mobile terminal between base stations where the mobile terminal attempts a telephone call on the highway.
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申请公布号 |
US2007162327(A1) |
申请公布日期 |
2007.07.12 |
申请号 |
US20040563936 |
申请日期 |
2004.06.29 |
申请人 |
LEE JAE-YOUNG;CHUNG CHI-IK;JANG HEE-SOOK;LEE CHUNG-HAK |
发明人 |
LEE JAE-YOUNG;CHUNG CHI-IK;JANG HEE-SOOK;LEE CHUNG-HAK |
分类号 |
H04Q7/24;G01C21/28;G07B15/06;G08G1/01;G08G1/0962;G08G1/0967;G08G1/0968 |
主分类号 |
H04Q7/24 |
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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