Information and Communications Magazine (정보와 통신)

The Korean Institute of Commucations and Information Sciences (한국통신학회)
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스마트그리드 보안기술 동향분석 및 대응방안

  • Published : 2014.04.30
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Abstract

에너지에 대한 수요가 급증하게 되면서 에너지의 효율적인 운영관리가 대두되기 시작하였다. 따라서 기존 전력 및 신재생에너지 기술에 ICT 기술이 융합된 스마트그리드 기술이 전 세계적으로 각광받기 시작하였다. 스마트그리드 기술은 사용자와 공급자에게 양방향 정보교환을 통하여 더욱 합리적인 의사결정이 가능하게 하였으며, 이러한 의사결정은 에너지의 효율적인 공급과 효율적인 사용으로 인한 에너지 낭비제거 그리고 에너지 신뢰성을 향상시킬 수 있다. 그러나 이러한 장점에도 불구하고 스마트그리드의 경우 ICT 기반의 네트워크를 통하여 정보를 공유를 하고 있기 때문에 사이버 침투에 취약하다는 약점이 있다. 그래서 이러한 약점을 보완하기 위하여 보안과 관련한 연구도 활발히 진행되어야 한다. 이번 본 고에서는 스마트그리드 보안 취약점과 그에 따른 사례들을 살펴보고 이에 대한 대응방안에 대하여 간략히 기술하고자 한다.

Keywords

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