Location information service system, location information service method employing electronic tag, portable information terminal, and terminal program

摘要

A system enables desired information to be delivered to, or jump into a portable information terminal such as a smartphone which is carried by a user, without relying on GPS or network environment. The system, provided with an electronic tag transmitter, is configured to broadcast the first identification information (management equipment number) such that the application, executed in common by the plurality of the portable information terminal, and a management device configured to receive an inquiry based on the first identification information received by the portable information terminal; transform the first identification information into a second identification information (application identification number) which is to be managed by the portable information terminal; and transmit the second identification information to the portable information terminal having made the inquiry, wherein the portable information terminal is configured to execute the application based on the second identification information.

主权项

1. A location information service system, comprising:
at least one electronic tag transmitter configured to transmit radio waves containing a first identification information; and at least one portable information terminal configured to:
receive the first identification information, andexecute an application specified by the first identification information, wherein: the portable information terminal measures a radio wave intensity of the radio waves transmitted by the electronic tag transmitter, and executes the application that varies depending on the radio wave intensity, the electronic tag transmitter transmits the first identification information at a cycle of n second(s), and a cycle of m second(s) shifted (n>m) is randomly inserted to the cycle of n second(s).