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    • 6. 发明授权
    • Geographical information supply system and method using RFID, and traffic information supply system using RFID
    • 使用RFID的地理信息供应系统和方法,以及使用RFID的交通信息供应系统
    • US07307548B2
    • 2007-12-11
    • US11185814
    • 2005-07-21
    • Kyung-bo ParkWoo-shik KangSi-gyoung KooJi-hun KooPierre Dehaut
    • Kyung-bo ParkWoo-shik KangSi-gyoung KooJi-hun KooPierre Dehaut
    • G08G1/00
    • G08G1/0104
    • A system and method for providing geographical information to a driver of a vehicle using radio frequency identification (RFID). Also provided is a traffic information supply system using RFID. The geographical information supply system includes a reader provided near a road which outputs a first signal and receives a second signal generated in response to the first signal; a tag that senses the first signal, converts information on a destination into the second signal in response to the first signal, and outputs the second signal. Also included is a first control unit which extracts and outputs the destination information from the second signal, receives geographical information to the destination, and supplies the geographical information to a driver. A server generates the geographical information corresponding to the destination information and outputs the generated geographical information to the first control unit.
    • 一种使用射频识别(RFID)向车辆的驾驶员提供地理信息的系统和方法。 还提供了使用RFID的交通信息供应系统。 所述地理信息提供系统包括在道路附近提供的读取器,其输出第一信号并接收响应于所述第一信号而生成的第二信号; 感测第一信号的标签,响应于第一信号将目的地信息转换为第二信号,并输出第二信号。 还包括第一控制单元,其从第二信号中提取和输出目的地信息,将地理信息接收到目的地,并将地理信息提供给驾驶员。 服务器生成对应于目的地信息的地理信息,并将产生的地理信息输出到第一控制单元。
    • 7. 发明申请
    • Geographical information sypply system and method using RFID, and traffic information supply system using RFID
    • 使用RFID的地理信息系统和方法,以及使用RFID的交通信息供应系统
    • US20060017587A1
    • 2006-01-26
    • US11185814
    • 2005-07-21
    • Kyung-bo ParkWoo-shik KangSi-Gyoung KooJi-hun KooPierre Dehaut
    • Kyung-bo ParkWoo-shik KangSi-Gyoung KooJi-hun KooPierre Dehaut
    • G08G1/123
    • G08G1/0104
    • A system and method for providing geographical information to a driver of a vehicle using radio frequency identification (RFID). Also provided is a traffic information supply system using RFID. The geographical information supply system includes a reader provided near a road which outputs a first signal and receives a second signal generated in response to the first signal; a tag that senses the first signal, converts information on a destination into the second signal in response to the first signal, and outputs the second signal. Also included is a first control unit which extracts and outputs the destination information from the second signal, receives geographical information to the destination, and supplies the geographical information to a driver. A server generates the geographical information corresponding to the destination information and outputs the generated geographical information to the first control unit.
    • 一种使用射频识别(RFID)向车辆的驾驶员提供地理信息的系统和方法。 还提供了使用RFID的交通信息供应系统。 所述地理信息提供系统包括在道路附近提供的读取器,其输出第一信号并接收响应于所述第一信号而生成的第二信号; 感测第一信号的标签,响应于第一信号将目的地信息转换为第二信号,并输出第二信号。 还包括第一控制单元,其从第二信号中提取并输出目的地信息,将地理信息接收到目的地,并将地理信息提供给驾驶员。 服务器生成对应于目的地信息的地理信息,并将产生的地理信息输出到第一控制单元。