Method for authenticating intelligent circuit breaker equipment

• Main Authors: ZHOU ZHIXIAN, LIANG JINXI, NING SAISAI, WU YADI, ZENG JUN, LIU RUNA, TAI LUNJIE, SONG JI, LIU YU, ZHANG DANDAN
• Format: Patent
• Language: Chinese; English
• Published: 23.06.2023
• Subjects: ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION

The invention relates to the technical field of intelligent circuit breaker authentication, in particular to an intelligent circuit breaker equipment authentication method, which comprises the following steps that: firstly, a receiver generates a key pair, and the key pair comprises a public key and a private key; the receiver sends the public key to the sender; the sender encrypts the message into a ciphertext by using the public key of the receiver; the sender sends the ciphertext in the step S3 to the receiver; and finally, the receiver decrypts the ciphertext by using the private key in the step S1. According to the invention, in the important information transmission process of the intelligent circuit breaker equipment, the information can be prevented from being peeked, tampered, forged and the like, and the information transmission safety of the intelligent circuit breaker equipment is ensured. 本发明涉及智能断路器的鉴权技术领域，尤其涉及一种智能断路器设备鉴权的方法，该方法包括，首先接受者生成密钥对，密钥对包括公钥和私钥；接着接受者将公钥发送给发送者；然后发送者使用接受者的公钥将消息加密为密文；发送者将步骤S