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[ "郭静(1985-),女,国网江苏省电力公司电力科学研究院工程师,主要研究方向为网络信息安全。" ]
[ "黄伟(1987-),男,国网江苏省电力公司电力科学研究院副高级工程师,主要研究方向为工控系统信息安全。" ]
[ "郭雅娟(1980-),女,国网江苏省电力公司电力科学研究院高级工程师,主要研究方向为信息系统安全防护技术。" ]
[ "陈昊(1980-),女,国网江苏省电力公司电力科学研究院副高级工程师,主要研究方向为信息系统安全防护技术。" ]
网络出版日期:2015-12-20,
纸质出版日期:2015-12-20
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郭静, 黄伟, 郭雅娟, 等. 智能变电站网络安全态势感知技术[J]. 电信科学, 2015,31(Z1):202-208.
Jing GUO, Wei HUANG, Yajuan GUO, et al. Network security situation awareness technology in smart substation[J]. Telecommunications science, 2015, 31(Z1): 202-208.
郭静, 黄伟, 郭雅娟, 等. 智能变电站网络安全态势感知技术[J]. 电信科学, 2015,31(Z1):202-208. DOI: 10.11959/j.issn.1000-0801.2015386.
Jing GUO, Wei HUANG, Yajuan GUO, et al. Network security situation awareness technology in smart substation[J]. Telecommunications science, 2015, 31(Z1): 202-208. DOI: 10.11959/j.issn.1000-0801.2015386.
摘要:网络安全态势感知技术在智能变电站中的应用,有助于从更独特、更高层次的安全视角分析评估智能变电站的安全状况。在分析智能变电站安全威胁的基础上,综合物理安全、网络安全、系统安全、协议安全、数据安全等因素提出了一种安全态势感知框架,同时提供了一种变电站网络安全监控方案。即使用专门的智能变电站网络安全态势感知装置收集安全事件的发生情况并对其结果进行分析。此外,描述了设计方案中采用的几个关键技术。最后,提供了智能变电站网络安全态势感知装置的软硬件设计方案。该方案采用多层软件体系结构设计,并使用了英特尔Sandy Bridge处理器、总线结构和模块化设计技术等来满足系统的高性能需求。
On the basis of analyzing the security threats in smart substation
a security situation awareness framework was proposed
combined with integrated physical security
network security
system security
protocol security
data security and so on.And a network security monitoring solution for substations was provided.It was a special intelligent substation network security situation awareness device which could collect the security events
analyze them and generate situation analysis results.Further more
everal key technologies used in our frameworks were focused on.Finally
a design scheme including hardware and software for the smart substation network security awareness system and its implementation architecture were described
in which a multi-layer software architecture was adopted by the system
and a combinatory of the Intel Sandy Bridge
the bus structure and a modular design technology
was adopted in order to meet the need of high performance.
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