State Grid Corporation of China

North China Electric Power University

Beijing Guodian Tong Network Technology Co., Ltd

Nanxiang Li

Wei Deng

Runze Wu

Man Leng

Jinglun Zhang

Yefeng Zhang

Bingyang Han

Yukun Zhu

Wenwei Chen

Wenzhao Wu

Zhuozhi Yu

Yonghong Ma

A method for quantum key fusion-based virtual power plant security communication includes: identity authentication, performing identity authentication between a client and a server in a virtual power plant based on a communication requirement to acquire a root key; key distribution: generating a key encryption key and a message authentication key based on the acquired root key and performing negotiation on a data encryption key to obtain the data encryption key; and data encryption: encrypting to-be-encrypted data using the data encryption key, and implementing communication of the data. During the identity authentication or the key distribution, negotiation on a quantum key is performed by a quantum key server, and the quantum key obtained by the negotiation is used for implementing the identity authentication or used as the data encryption key. A device for quantum key fusion-based virtual power plant security communication and a computer storage medium are provided.

Method and device for quantum key fusion-based virtual power plant security communication and medium

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Beijing, China

Nanxiang Li