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公开(公告)号:KR102148453B1
公开(公告)日:2020-08-27
申请号:KR1020180096307
申请日:2018-08-17
Applicant: 재단법인대구경북과학기술원
Inventor: 신성주 , 백영미 , 정상수
IPC: H04L9/32 , H04L9/08 , H04L12/40