文章基本信息

标题：Access Mechanism of Interactive Terminals of Smart Grid
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作者：Kehe Wu ; Fei Chen ; Yi Li 等
期刊名称：International Journal of Grid and Distributed Computing
印刷版ISSN：2005-4262
出版年度：2014
卷号：7
期号：2
页码：185-198
DOI：10.14257/ijgdc.2014.7.2.17
出版社：SERSC
摘要：SGIT(Interactive Terminal of Smart Grid) access to the intranet of electric power information, expanding the boundaries of network protection and bringing in risks of security. Based on safe requirement and trust computing theory, TCM(Trust Cryptographic Module) and TAS(Trust Access Server) are introduced to Interactive terminals and boundary of information network respectively. Trusted operating environment, trusted identity and credible communication are ensured through the cooperative work of TCM and TAS, which makes terminals be accessed credibly. The emphasis is the remote attestation model and trusted authentication protocols based on the verifier. The analysis of this mechanism was made, which indicates that this mechanism can make sure the credible access of SGIT and has practical application value.
关键词：Smart Grid; Interactive Terminal; Trust Computing; Remote Attestation