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http://dx.doi.org/10.5909/JBE.2022.27.1.80

An Analysis Study on the Current Status and Integration Methods of the Domestic Early Warning System  

Hwang, Woosuk (Safety Research Division, National Disaster Management Research Institute)
Pyo, Kyungsoo (Safety Research Division, National Disaster Management Research Institute)
Publication Information
Journal of Broadcast Engineering / v.27, no.1, 2022 , pp. 80-90 More about this Journal
Abstract
Currently, the domestic early warning system is issued differently for each disaster, and is operated independently by relevant organizations from central government to local governments. Representative domestic disaster warning systems include disaster broadcasting using CBS(Cell Broadcasting Service) and DMB(Digital Multimedia Broadcasting) Automatic Emergency Alert Service, DITS(Disaster Information Transform System) transmitted and displayed on TV screens, automatic response system, automated rainfall warning system, and disaster message board. However, due to the difference in the method of issuing each emergency alert at the site of an emergency disaster, the alerts are issued at different times for each media, and the delivered content is also not integrated. If these systems are integrated, it is expected that damage to people's property and lives will be minimized by sharing and integrated management of disaster information such as voice, video, and data to comprehensively judge and make decisions about disaster situations. Therefore, in this study, we present a plan for the integration of the disaster warning system along with the analysis of the operation status of the domestic early warning system.
Keywords
Domestic Early Warning System; CBS; DMB Automatic Emergency Alert Service; DITS;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
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