Cloud control platform self-adaptive security protection method based on cloud control platform trust right confirmation

• Main Authors: KINBI, ZHANG LEI, ZHANG XINYIN, YU WENJUAN, NING ZHENG, SHEN TAO, SHEN GUOCHEN
• Format: Patent
• Language: Chinese; English
• Published: 30.12.2022
• Subjects: ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION

The invention discloses a cloud control platform self-adaptive security protection method based on trust right confirmation of a cloud control platform, which comprises the following steps of: performing double encryption on a to-be-trusted right confirmation of the cloud control platform, adding an electronic key behind right confirmation data, performing data coarse-grained encryption on the to-be-trusted right confirmation of the cloud control platform, and performing self-adaptive data transmission through the Internet, receiving right confirmation data, carrying out secret key decryption, coarse-grained decryption and dynamic decryption on the right confirmation data, and verifying the integrity of the transmitted right confirmation data according to the comparison result of the right confirmation data and the hash value of the electronic secret key; according to the method, a double encryption algorithm is adopted to perform fine-grained right confirmation factor application on the to-be-trusted right o