Information Security Requirements and Challenges in Smart Grid

摘要：

Generally, information security of smart grid include physical security, cyber security, data security, backups and recovery. This paper focus on user data security and the existed problems, add our thoughts where we need to be in smart grid. Furthermore, the conception and the operating mechanism of smart grid are elaborated in the paper. This paper propose identity authentication and security domain to ensure the safety of the cyber security for smart grid. Use authentication to prevent unauthorized users access, make use of automated risk assessment tool to divide security domain, isolate information risk. Finally it reaches a conclusion that the popularization of smart grid should emphasis on the user security of information exchange.

关键词： Smart Grid Security Requirements Security challenges Security domain Authorization system

作者: ZHANG Zhigang LIU hao NIU Shuangxia MO Jiansong

作者单位: Henan Electric Power Research Institute Zhengzhou, China

会议类型: 国际会议

会议名称: 2011 6th Joint International Information Technology and Artificial Intelligence Conference(2011年第六届IEEE联合国际信息技术与人工智能会议 IEEE ITAIC 2011)

会议地点: 重庆

会议语种:英文

页码: 90-92

在线出版日期: 2011-08-20（万方平台首次上网日期，不代表论文的发表时间）