An Electric Power Data Privacy Protection Algorithm Based on Multiple Composite Functions

To address the problems of existing privacy computing technologies, this paper analyzes the characteristics of privacy information protection, and proposes an algorithm framework for power data privacy protection based on multiple Function composition, which integrates the existing privacy computing technology. This algorithm framework divides the process of protecting privacy information into three stages: “privacy identification, privacy data protection, and privacy logic protection”, and establishes the basic function operation logic. The corresponding Function composition of each stage is designed, the specific algorithm operation function parameters and processes are given, and the overall technical scheme of power data privacy information protection is provided. The rationality of the algorithm framework was demonstrated based on the principles of “on-demand, moderation, and scenario differentiation”, and its advantages were pointed out. Finally, experiments are given to prove the effectiveness of the approach proposed in this paper.