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公开(公告)号:KR101979863B1
公开(公告)日:2019-08-28
申请号:KR1020170183980
申请日:2017-12-29
Applicant: 경일대학교산학협력단
Inventor: 정기현 , 신택균 , 정수영
IPC: B60W50/08 , B60W40/08 , H04L29/08