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In this paper, the security requirements of monitoring and control communication under seamless topology proposed in IEC61400-25 are analyzed firstly. Then according to IEC62351, access control module based on RBAC to achieve authorization and access control, and secure communication module utilizing TLS coding packets - MatrixSSL to realize integrity, confidentiality, and authentication of data exchange...
In this paper, the security requirements of data communication in wind power farm are analyzed firstly. Then according to IEC62351-3, TLS (transport layer security) is used to protect against threats and attacks, such as eavesdropping, man-in-the-middle security risk, spoofing, and replay, to realize availability, integrity, authentication and confidentiality of data communication. Furthermore, signature...
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