@inproceedings{c109c3cbd46547d0b16b19ea11f416dc,
title = "Communication Encryption Scheme of 5G Power Trading Private Network Based on Dynamic Key",
abstract = "Security has been the primary concern for the 5G power trading private network, which involves a large amount of power trading information. The communication must be encrypted to prevent the leakage of important information. The communication encryption scheme for 5G power trading private network should meet the characteristics of small communication overhead, low storage space requirement and strong resistance to attack. Based on these characteristics, the dynamic key-based encryption scheme is designed. To ensure the security and reduce the computation overhead, the optimized symmetric encryption algorithm is used to update the shared key. And the dynamic key generation method is improved by adding random numbers to solve the problem that the correct transmission of the data link does not have true randomness. The encryption mode used can generate dynamic keys directly and synchronously at both ends of the communication, reducing the overhead of key exchange and eliminating the need for trusted third parties. The algorithm is also analyzed for security and efficiency and compared with other algorithms. The experimental results show that the improved algorithm enhances security with guaranteed efficiency.",
keywords = "data encryption, dynamic key, information security, shared Key",
author = "Rui Zhou and Yiyang Song and Ying Xu",
note = "Publisher Copyright: {\textcopyright} 2023 IEEE.; 2nd Asia Conference on Electrical, Power and Computer Engineering, EPCE 2023 ; Conference date: 22-04-2023 Through 24-04-2023",
year = "2023",
doi = "10.1109/EPCE58798.2023.00020",
language = "英语",
series = "Proceedings - 2023 2nd Asia Conference on Electrical, Power and Computer Engineering, EPCE 2023",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
pages = "65--70",
booktitle = "Proceedings - 2023 2nd Asia Conference on Electrical, Power and Computer Engineering, EPCE 2023",
address = "美国",
}