中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
Method for controlling transmission security of industrial communications flow based on SDN architecture

文献类型:专利

作者Zeng P(曾鹏); Shang WL(尚文利); Li D(李栋); Wan M(万明); Zhao JM(赵剑明); Liu JD(刘金娣); Yang M(杨明)
发表日期2017-11-23
著作权人SHENYANG INSTITUTE OF AUTOMATION, CHINESE ACADEMY OF SCIENCES
国家美国
文献子类发明授权
产权排序1
其他题名一种基于SDN架构的工业通信流传输安全控制方法
英文摘要The present invention discloses a method for controlling transmission security of an industrial communication flow based on an SDN architecture. The method comprises: designing a flow security control module in a management controller, performing in-depth parsing on industrial communication flow data, matching the parsing result with each preset industrial rule policy, and executing a control processing operation of the industrial rule policy, to implement transmission control of an industrial communication flow. The management controller comprises an industrial rule policy database used for storing all industrial rule policies set by a user. An SDN switch maintains a structure of a flow table, and an industrial communication flow is forwarded according to the flow table. The flow table comprises a security control identifier used for indicating whether security transmission of this communication flow needs to be controlled. The present invention can detect the legality of an industrial communication data flow, to control access of industrial communication that does not conform to an industrial rule policy, so that the security and reliability of industrial control systems based on an SDN architecture are guaranteed.
公开日期2019-10-15
申请日期2015-12-25
语种英语
状态有权
源URL[http://ir.sia.cn/handle/173321/25995]  
专题沈阳自动化研究所_工业控制网络与系统研究室
作者单位SHENYANG INSTITUTE OF AUTOMATION, CHINESE ACADEMY OF SCIENCES
推荐引用方式
GB/T 7714
Zeng P,Shang WL,Li D,et al. Method for controlling transmission security of industrial communications flow based on SDN architecture. 2017-11-23.

入库方式: OAI收割

来源:沈阳自动化研究所

浏览0
下载0
收藏0
其他版本

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。