SIA OpenIR  > 工业控制网络与系统研究室
一种多融合联动响应的动态安全方法与系统
Alternative TitleMethod for facilitating dynamic safety for industrial control system
尚文利; 赵剑明; 万明; 刘贤达; 尹隆; 曾鹏; 于海斌
Department工业控制网络与系统研究室
Rights Holder中国科学院沈阳自动化研究所
Patent Agent沈阳科苑专利商标代理有限公司 21002
Country中国
Subtype发明授权
Status有权
Abstract本发明涉及一种基于多融合联动响应的动态安全方法与系统,方法为现场控制设备通过身份认证、密钥管理进行主动响应与被动响应,对异常行为进行报警。系统包括接入认证主动响应模块,访问控制主动响应模块,访问控制被动响应模块,异常冒充被动响应模块,密钥弱点被动响应模块和异常状态被动响应机制模块。本发明在保证终端设备安全的正确性及可行性的基础上,能够构建安全可信的工控系统运行环境。
Other AbstractThe method involves accessing authentication data flow by an authentication active response module (HH). An on-site control device is utilized to perform identity legality authentication with other communication nodes through own digital certificate and allow communication after authentication. Interrupt data communication is immediately blocked when illegal access is detected. An access control passive response module (KK) is triggered when the access control active response module detects abnormal behavior. An alarm is generated during detecting violations by establishing a communication model.
PCT Attributes
Application Date2017-05-26
2018-12-07
Date Available2019-12-24
Application NumberCN201710382960.2
Open (Notice) NumberCN108965215B
Language中文
Contribution Rank1
Document Type专利
Identifierhttp://ir.sia.cn/handle/173321/26151
Collection工业控制网络与系统研究室
Affiliation中国科学院沈阳自动化研究所
Recommended Citation
GB/T 7714
尚文利,赵剑明,万明,等. 一种多融合联动响应的动态安全方法与系统[P]. 2018-12-07.
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