Safety monitoring system capable of proactively detecting locations of terminal devices
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United States of America Patent
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Feb 28, 2017
Grant Date -
Oct 1, 2015
app pub date -
Jun 24, 2014
filing date -
Mar 28, 2014
priority date (Note) -
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Abstract
The present invention is to provide a safety monitoring system, which includes a plurality of terminal devices (e.g., smartphones) each configured to wirelessly and periodically send out a report message and a home server storing positioning data created according to the strengths of signals transmitted by each terminal device from different locations within an indoor environment (e.g., an apartment) respectively. According to the positioning data, the home server divides the indoor environment into a plurality of monitoring areas (e.g., living room, bathrooms, kitchen . . . ). When the home server receives the report message and determines the monitoring area where each terminal device is located according to the positioning data, the home server uploads entry of identification data and the monitoring area corresponding to each terminal device to a cloud server through the Internet. Thus, the current status of the carrier of each terminal device can be checked through the cloud server.
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