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  4. Vol 9, Issue 4, 2025

Research on Security Protection Strategies for Power Information Data Based on Big Data

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DOI: 10.23977/acss.2025.090413 | Downloads: 1 | Views: 24

Author(s)

Yong Fu 1

Affiliation(s)

1 Beijing Remarkables United Technology Co., Ltd., Beijing, 100192, China

Corresponding Author

Yong Fu

ABSTRACT

This paper conducts a systematic study on multimedia communication security and big data privacy protection issues faced during the internet-based transformation of the power system. By analyzing new attack surfaces, vulnerability characteristics, and privacy protection needs in the power internet communication environment, a "proactive defense-privacy enhancement" dual-drive technology system is constructed. On the security protection level, a data security transmission scheme based on domestic cryptographic algorithms, a zero-trust dynamic access control mechanism, a big data situation awareness platform, and a collaborative emergency response system are proposed. On the privacy protection level, the innovative fusion of differential privacy and federated learning technologies is adopted to establish a privacy protection framework covering the entire data lifecycle. Empirical research shows that this system can reduce the incidence of security events by more than 75% and achieve controllable privacy while ensuring business real-time performance, effectively solving the balance problem between security protection and privacy protection in the context of power big data, and providing technical support and practical paths for building a new power system security ecosystem.

KEYWORDS

Electric Power Information Security; Big Data; Privacy Protection; Internet Communication; Data Lifecycle Management

CITE THIS PAPER

Yong Fu, Research on Security Protection Strategies for Power Information Data Based on Big Data. Advances in Computer, Signals and Systems (2025) Vol. 9: 108-115. DOI: http://dx.doi.org/10.23977/acss.2025.090413.

REFERENCES

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[2] Zhao Yu. Research on the Application of New Information Security Analysis Technology for Power Big Data in the New Era [J]. Modern Industrial Economy and Informationization, 2023, 13(11): 110-112.
[3] Huang Mengqi. Research on New Network Information Security Protection Strategies for the New Power System Based on Big Data [J]. Information & Computer, 2023, 35(01): 222-225.
[4] Wang Lirong, Chi Zhan, Wu Yijia, et al. Effective Application of Big Data in Power Information Security [J]. Electric Power Equipment Management, 2021, (03): 28-29.
[5] Li Lihua. Implementation Countermeasures of Big Data in Power Information Security [J]. Science and Technology Trends, 2021, (02): 195-196.
[6] Ye Yong. Analysis of the Application of Big Data in Power Information Security [J]. Digital Technology & Application, 2020, 38(07): 52-53.
[7] Fu Yanzhe. Application of Big Data Technology in Power System Information Security Protection [J]. Electronics World, 2020, (11): 206-207.
[8] Li Qiang, Huang Lin. Research on Power System Information Security Protection in the Context of Big Data [J]. Cybersecurity & Informatization, 2024, (07): 17-19.

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