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公开(公告)号:KR102120435B1
公开(公告)日:2020-06-08
申请号:KR1020180131675
申请日:2018-10-31
Applicant: 성균관대학교산학협력단
IPC: H04W40/24 , H04W40/12 , H04W72/12 , H04L12/753 , H04L12/727 , H04W84/18
公开(公告)号:KR102120435B1
公开(公告)日:2020-06-08
申请号:KR1020180131675
申请日:2018-10-31
Applicant: 성균관대학교산학협력단
IPC: H04W40/24 , H04W40/12 , H04W72/12 , H04L12/753 , H04L12/727 , H04W84/18