4results about How to "Efficient Safety Management" patented technology

The invention discloses a scene-based data accurate desensitization virtual power plant user privacy protection method. The method comprises the following steps of: firstly, setting different desensitization intensities according to the sensitivity of data through a hierarchical desensitization method, and selecting different desensitization technologies to perform encryption processing or access control according to the use and use scene requirements of the data, so as to realize privacy protection and accurate desensitization; secondly, accurately identifying sensitive information in the data by adopting a sensitive attribute identification module, and matching proper desensitization intensity and strategy for the sensitive information; then, data hierarchical storage and encrypted transmission are adopted, and it is ensured that data of different hierarchies are properly protected; finally, a reasonable access control strategy is set according to different scenes and data sensitivities, unauthorized access and abuse are avoided, and meanwhile the accurate desensitization efficiency is optimized. According to the method, an efficient and safe solution is provided for user privacy protection in the virtual power plant by combining hierarchical desensitization, sensitive attribute identification, Merkle tree storage, encryption transmission and attribute-based access control.

The invention relates to the technical field of visual management, in particular to a dynamic visual management method and system for electronic equipment assets, and the system comprises a supporting layer, a data layer, an application layer and a display layer which are connected in sequence. The support layer comprises a management platform database, a cache service module, a message service module, a registration center module and a configuration center module; the data layer comprises an equipment library business data module, a report data module, an interface data module and a user data module; the application layer comprises an equipment life cycle management module, a decision support report module, an alarm management module and a basic function module. According to the invention, dynamic visual management of electronic equipment assets can be well realized.

The application relates to a device control method, an insulin infusion device, a program product and a closed-loop infusion system, which are applied to an insulin infusion device, the insulin infusion device comprising a touch screen, at least one memory and at least one processor, the touch screen being used for receiving user input, the memory storing executable instructions, and the processor being used for executing the executable instructions to realize the following method: monitoring whether a blood glucose influencing event occurs during operation of a closed-loop operation mode; the blood glucose influencing event comprises an event that a user's blood glucose level deviates from a target blood glucose range of a control parameter due to device operation and / or user activity; in the case that it is determined that the blood glucose influencing event occurs, triggering a safety protection program; and performing safety management on the closed-loop operation mode of the insulin infusion device through the safety protection program.

The application discloses a power operation risk early warning method, system, device and medium based on big data, belongs to the technical field of operation risk management, and comprises the following steps: collecting multi-source data, preprocessing, extracting data risk features, constructing a risk evolution path model based on the risk features; constructing a risk prediction model to predict future risk changes and dividing risk levels, early warning according to the risk levels; and displaying real-time risk values of operation areas through a visual interface and storing data. The application realizes real-time dynamic management of power operation risks, overcomes the defects of single data dimension analysis, insufficient risk transmission modeling and low real-time performance and prediction accuracy of traditional technologies, effectively improves the ability of power operation risk identification, dynamic evaluation and accurate prediction, provides efficient decision support through hierarchical early warning and operation optimization scheme, and realizes efficient and safe early warning of complex power operation scenes.