Open AccessDevelopment of a flood prevention system scenario using IoT Directional speaker Seamless-tracking technology
Author(s) -
Yongsuk Lee,
Sua Im,
Jongkyun Shin
Publication year - 2017
Publication title -
jaenan jeongbo haghoe nonmunjib/hanguk jaenan jeongbo hakoe nonmunjip
Language(s) - English
Resource type - Journals
eISSN - 2671-5287
pISSN - 1976-2208
DOI - 10.15683/kosdi.2017.03.31.106
Subject(s) - computer science , internet of things , convergence (economics) , computer security , emergency management , flood prevention , flood myth , risk analysis (engineering) , business , geography , political science , archaeology , economics , economic growth , law