发明名称 |
INFORMATION ACQUISITION TERMINAL AND INFORMATION DISTRIBUTION SERVER |
摘要 |
PROBLEM TO BE SOLVED: To allow a user to acquire detailed information in the neighborhood of a present position over a wide range. SOLUTION: The information acquisition terminal 1 acquires present positional information from a GPS satellite 3. The terminal 1 acquires name information of a building and a store in the neighborhood of the present position by using map information stored inside and transmits it to an information distribution server 2. The server 2 is connected to a network 4 to retrieve DB 9 to 12, which are connected to each of servers 5 to 8 connected onto this network 4, to acquire detailed information related to the building, etc., and distributes it to the terminal 1. |
申请公布号 |
JP2002091987(A) |
申请公布日期 |
2002.03.29 |
申请号 |
JP20000285888 |
申请日期 |
2000.09.20 |
申请人 |
NIPPON TELEGRAPH & TELEPHONE EAST CORP |
发明人 |
KIDA KENICHI;MINAMIHASHI JIYOUJI |
分类号 |
G01C21/00;G01C21/26;G01S19/14;G06F13/00;G06F17/30;H04M3/42;H04M11/08;H04W4/02;(IPC1-7):G06F17/30;H04Q7/38;H04Q7/34 |
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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