公开(公告)号：US10484816B2

公开(公告)日：2019-11-19

申请号：US15989243

申请日：2018-05-25

申请人： Toru Zushi ,  Tadahiro Takata ,  Kouichi Yamada ,  Shinji Kaizuka ,  Hiroyoshi Kuroda ,  Teruko Hashizume

发明人： Toru Zushi ,  Fumihiko Hashizume ,  Tadahiro Takata ,  Kouichi Yamada ,  Shinji Kaizuka ,  Hiroyoshi Kuroda

IPC分类号： H04W24/00 ,  H04W4/021 ,  H04B11/00 ,  H04W48/10 ,  H04W4/80 ,  H04W64/00 ,  H04W4/20 ,  H04W4/33

摘要： An information terminal including circuitry configured to acquire, using a plurality of function modules, identification data unique to each positioning devices, from sound waves output, respectively, from the plurality of positioning devices; acquire site information of a corresponding site being one of a plurality of sites in each of which at least one positioning device is placed, from an information processing apparatus that manages, for each site, the site information that includes specifying information for specifying one of the plurality of function modules capable of executing predetermined processing on the corresponding site corresponding to a position of the information terminal; and cause the function module specified by the specifying information to execute the predetermined processing. The plurality of function modules is configured to acquire the identification data in different schemes from each other and execute the predetermined processing.