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公开(公告)号:KR102038605B1
公开(公告)日:2019-10-30
申请号:KR1020180173651
申请日:2018-12-31
Applicant: 세종대학교산학협력단
Inventor: 송형규 , 김지환 , 이원석
IPC: H04L27/26 , H04J99/00