대한전자공학회:학술대회논문집 (Proceedings of the IEEK Conference)
- 대한전자공학회 2008년도 하계종합학술대회
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- Pages.353-354
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- 2008
전력선통신기반 원격검침시스템을 위한 효율적인 기기인증 및 관리체계
Efficient Authentication and Management System for PLC-based AMR
- Ju, Seong-Ho (Korea Electric Power Research Institute) ;
- Choi, Moon-Seok (Korea Electric Power Research Institute) ;
- Lim, Yong-Hoon (Korea Electric Power Research Institute) ;
- Choi, Jong-Hyup (Korea Electric Power Research Institute)
- 발행 : 2008.06.18
초록
Security weakness in PLC network can be made up for by authentication and management scheme of PLC modules introduced in this paper. Each PLC module must pass the authentication procedure to work normally in PLC network as soon as being installed in the spot. Based on this scheme, all PLC devices are registered, certified, and managed automatically in central control center - AMR server, authentication server, NMS server, and DB server.
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