Digital signage system and emergency alerting method using same
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United States of America Patent
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Aug 8, 2017
Issued Date -
N/A
app pub date -
Apr 21, 2014
filing date -
Apr 22, 2013
priority date (Note) -
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status (Latency Note)
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Abstract
A digital signage system and a method of providing information using the digital signage system are disclosed. The digital signage terminal includes an emergency detection unit, an emergency detection message generation unit, a communication unit, and an emergency alert message processing unit. The emergency detection unit collects the surrounding emergency-related information of the digital signage terminal. The emergency detection message generation unit generates an emergency detection message including the collected emergency-related information. The communication unit transmits the generated emergency detection message to a digital signage server, and receives an emergency alert message including an emergency alert corresponding to an emergency situation from the digital signage server. The emergency alert message processing unit parses the emergency alert message, and provides the emergency alert included in the emergency alert message to a user.
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Family
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Cited Art Landscape
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