工业互联网数据传输安全问题及改进策略研究

Research on the Security Problems and Improvement Strategies of Industrial Internet Data Transmission

为了改善工业互联网数据传输安全问题,以数据传输安全风险及规避方法为研究内容,根据工业互联网数据传输现状,从用户身份识别、访问权限认证、数据密钥管理、数据加密四个方面总结数据传输安全问题。通过数据加密技术、身份认证技术、动态密码技术、密钥分配技术、权限认证技术、数据解密技术,在数据发送端、网络传输通道、数据接收端加强安全管控,使得数据传输安全性得以提升。

In order to improve the security of industrial Internet data transmission,this paper focuses on data transmission security risks and avoidance methods.According to the current situation of industrial Internet data transmission,the data transmission security issues are summarized from four aspects:user identification,access authority authentication,data key management,and data encryption.Through data encryption technology,identity authentication technology,dynamic password technology,key distribution technology,authority authentication technology,and data decryption technology,the security control is strengthened at the data sending end,network transmission channel,and data receiving end,so that the security of data transmission is improved.