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http://dx.doi.org/10.12673/jkoni.2012.16.2.287

Design and Implementation on CAP-based Emergency Alert Broadcasting System for ATSC Mobile DTV  

Cho, Min-Ju (Seoul Women's University)
Choi, In-Hwa (Seoul Women's University)
Hwang, Jun (Seoul Women's University)
Park, Jong-Ho (Seoul Women's University)
Publication Information
Journal of Advanced Navigation Technology / v.16, no.2, 2012 , pp. 287-296 More about this Journal
Abstract
For mobile emergency broadcast service, first of all, we shall understand transmission characteristics of each mobile broadcast system which might be appled for it and then analyse of the related disaster (emergency) standards based on emergency characteristic own. In this paper, we propose a CAP-based emergency alert broadcasting system for ATSC Mobile DTV system which has been accepted for the mobile broadcasting system in USA. Since there is no standard for emergency broadcasting using ATSC mobile DTV until now, we analyze common alert protocol in USA and then we proposed Emergency Alert Protocol for ATSC Mobile DTV based on it. And we have designed and implemented our proposed system to verify the effectiveness of it. As a result we show the possibility of emergency alert broadcasting for ATSC Mobile DTV.
Keywords
ATSC Mobile DTV; ATSC-M/H; CAP; Emergency Alert System; Emergency Broadcasting;
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