Blockchain-based user behavior supervision method and device, equipment and medium

Abstract

Embodiments of the invention provide a blockchain-based user behavior supervision method and device, equipment and a medium, and the method relates to a blockchain technology, can be applied to a keycrowd supervision scene, and comprises the steps of obtaining behavior data provided by one or more organizations in a user supervision platform, converting target behavior data in the behavior data into behavior evaluation parameters of the supervised object; packaging the target behavior data and the behavior evaluation parameters into transaction blocks, and adding the transaction blocks to a behavior evaluation block chain; in response to a data query operation for the supervised object in the user supervision platform, obtaining evaluation parameter record information of the supervised object in the behavior evaluation block chain; and determining a user state corresponding to the supervised object according to the evaluation parameter record information, wherein the user state refersto a basis condition used when one or more organizations perform management decision on the supervised object. By adopting the embodiment of the invention, the supervision efficiency of the supervised object can be improved.

Description

technical field [0001] The present application relates to the technical field of blockchain, in particular to a blockchain-based user behavior supervision method, device, equipment and medium. Background technique [0002] Key groups can refer to special groups such as executives outside the prison and some patients with special diseases. Due to special circumstances, such groups are only allowed to move within a fixed area, or they can move freely in larger areas but still Its movement trajectory must be monitored at all times. [0003] In the existing technology, when supervising and managing key groups of people, some specific management departments are required to track the real-time trajectory of key groups, for example, changes in social activity locations, residential locations, changes in work units and work locations, etc., and according to the trajectory Track the credit evaluation of key groups to obtain the supervision results of key groups. However, for the be...

AI Technical Summary

Problems solved by technology

However, for the behavioral data of key populations, it is difficult to share data among various management departments and other institutions (e.g., communities, employers), resulting in low efficiency of supervision of key populations

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