Zero-trust edge side-based power FTU trusted access method

• Main Authors: HAN RONGJIE, CHEN WEI, CHEN YUANZHONG, LYU BANG, LAI YIBO, LYU BIN, LI ANG, QIAN JIN, DU MENGJUN, SUN XIN, XU HANLIN, XIONG KAIHUA, SUN ZHIQING, FENG XINGLONG
• Format: Patent
• Language: Chinese; English
• Published: 03.02.2023
• Subjects: ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION

The invention relates to the technical field of power communication, in particular to a zero-trust edge side-based power FTU trusted access method, which specifically comprises the following steps of: connecting an access control engine through a console, and verifying the identity of a user; equipment verification is carried out on the FTU through the continuous trust evaluation module, equipment verification is carried out on the access network of the FTU through the continuous trust evaluation module, the starting process of the FTU is verified, and when the starting process of the FTU meets preset requirements, starting of the FTU is allowed to be completed, and the FTU is accessed to the power network; through multiple verification, it is guaranteed that the FTU is not subjected to external threats before accessing the power network, the safety of the power network is improved, the number of the virtual networks is set to be three, it is guaranteed that the authorization module and the access control eng