/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: cmhyun https://cdn.slidesharecdn.com/profile-photo-cmhyun-48x48.jpg?cb=1525322433 LG CNS . Smart Technology Strategy Consulting . Big Data Analysis & Consulting . Future Business Innovation Center . Technology Strategy . Ubiquitous City Engineering/Smart City . Government System Integration