14-05-2020 дата публикации
Номер: WO2020096130A1
Принадлежит:
Disclosed according to the present invention are an IP-based positioning system and a method therefor. According to the present invention, when a tag having a callback address and identifier encrypted and stored therein is scanned by means of a terminal, the terminal accesses a server according to the callback address included in the tag, wherein the terminal provides, to the server, the encrypted identifier included in the tag as obtained by scanning the tag, terminal information and IP information associated with the terminal, etc., wherein the server decrypts the encrypted identifier provided from the terminal, obtains personal information corresponding to the decrypted identifier from among personal information in advance stored according to identifiers in a database, provides the obtained personal information associated with the tag to the terminal, obtains location information according to IP information of each router from the database on the basis of the IP information provided ...
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