Kim, Youngkee; Yun, Won Joon; Lee, Youn Kyu; Jung, Soyi; Kim, Joongheon
ArticleIssue Date2021Citation12TH INTERNATIONAL CONFERENCE ON ICT CONVERGENCE (ICTC 2021): BEYOND THE PANDEMIC ERA WITH ICT CONVERGENCE INNOVATION, v.2021-October, pp 421 - 424PublisherIEEE