Title: A distributed network data security and confidentiality system based on 5G networking

Authors: Han Ge; Shumin Ren; Jian Xie

Addresses: Network and New Media, Beihua University, Jilin City, Jilin, China ' Chinese Language & Literature, Beihua University, Jilin City, Jilin, China ' College of Education, Fuyang Normal University, Fuyang, Anhui, China

Abstract: In order to overcome the problems of weak data attack resistance, low-data integrity and poor system performance in distributed network data security and confidentiality systems, a distributed network data security and confidentiality system based on 5G networking is designed. Firstly, we design the overall structure of the 5G networking gateway for the distributed network data security and confidentiality system. Then, we analyse the 5G networking application scenarios and determine the 5G intelligent networking mode. Finally, we generate encrypted ciphertext, receive the secret key through a delegated algorithm, obtain the public key by accessing the Ethereum block and use the CP-ABE algorithm for distributed network data key conversion to achieve distributed network data security and confidentiality. The experimental results show that the data integrity of the designed system is 98.2%, and the energy consumption for data security and confidentiality is 4.5 kJ, which verifies the data security and confidentiality performance of the system.

Keywords: 5G networking; delegated algorithm; access tree; CP-ABE algorithm; key conversion.

DOI: 10.1504/IJCAT.2024.143302

International Journal of Computer Applications in Technology, 2024 Vol.74 No.4, pp.282 - 290

Received: 13 Dec 2023
Accepted: 30 Apr 2024
Published online: 12 Dec 2024 *

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