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    • 99. 发明授权
    • Movement distance falsification preventing system and method
    • 运动距离伪造防范系统及方法
    • US08260316B2
    • 2012-09-04
    • US13264268
    • 2010-04-13
    • Naruatsu Baba
    • Naruatsu Baba
    • H04W24/00
    • G01C22/00G01S5/0027G01S19/40G01S19/52G06F21/57
    • Improper acquisition of position information is prevented in a system in which points are added according to a movement distance of a user owning a cellular phone terminal. Position information of a cellular phone and the time information corresponding thereto are acquired on the basis of GPS or base station information. The movement distance and movement speed are calculated for each predetermined time interval, and whether or not the movement is within a range allowed for the corresponding transportation mode is determined on the basis of these position information and movement speed with reference to the mobile body database where timetables or the like have been recorded. The acquisition of the position information is determined to be improper when the movement is not in the range allowed for any of the transportation modes.
    • 根据拥有蜂窝电话终端的用户的移动距离,在添加点的系统中防止了位置信息的不正确的采集。 基于GPS或基站信息获取蜂窝电话的位置信息和与其对应的时间信息。 针对每个预定时间间隔计算移动距离和移动速度,并且基于这些位置信息和移动速度,参考移动体数据库来确定移动是否在相应的运输模式允许的范围内 时间表等已被记录。 当运动不在任何运输模式允许的范围内时,位置信息的获取被确定为不合适。