公开(公告)号：EP3745372A1

公开(公告)日：2020-12-02

申请号：EP19810348.3

申请日：2019-05-29

申请人： Amotech Co., Ltd.

发明人： BAEK, Hyungil ,  HWANG, Hoeyoung ,  RYU, Kyunghyun ,  OH, Semin

IPC分类号： G08B21/02 ,  H02S50/00 ,  H02S40/38 ,  G08B25/14 ,  H02S10/40

摘要： The present invention relates to a method and device of location tracking for providing low power consuming geo-fence service by using an indoor/outdoor location information based on solar charging module estimation. In detail, the present invention relates to the method and device of location tracking for providing the low-power consuming geo-fence service by selecting a location tracking module based on the indoor/outdoor information decided by operation of the solar charging module.