Prisoner management system and device based on block chain, and medium

Abstract

The invention discloses a prisoner management system and device based on a block chain and a medium. The system comprises an acquisition module used for acquiring criminal penalty information of a prisoner and prize and penalty conditions of the prisoner in a prisoning period; a calculation module which is used for calculating points of the prisoner based on a preset intelligent contract accordingto the criminal penalty information and the prize and penalty conditions of the prisoner; and a publishing module which is used for writing the criminal penalty information, the prize and penalty conditions and the points of the prisoner into a block chain network. Through an integration method, the prisoner can be prompted to obey supervision and compliance management carefully, prisoner relateddata is stored through the blockchain network, it is ensured that the data is not maliciously tampered, the authenticity of the data is ensured, and good management of the prisoner is facilitated.

Description

technical field [0001] This application relates to the technical field of information management, in particular to a blockchain-based prisoner management system, equipment, and media. Background technique [0002] With the development of social economy, people's living standards have improved, but there are still many illegal and criminal activities. [0003] At present, those who commit illegal and criminal acts often have to serve their sentences in prison after being tried. When prisons manage prisoners, data such as criminal records, sentences received, and performance behavior during prison sentences are usually stored in databases. [0004] However, due to some illegal profit-making, abuse of power and other behaviors, the data stored in the database may be maliciously tampered with, which threatens the security and authenticity of the prisoner's relevant data, which is not conducive to the prisoner's compliance with prison rules and smooth serving of prison sentences...

AI Technical Summary

Problems solved by technology

[0005] The embodiment of the present application provides a block chain-based prisoner management system, equipment, and media for solving the following technical problems in the prior art: the relevant data of the prisoner may be maliciously tampered with, resulting in the security of the relevant data of the prisoner. Sexuality and authenticity are threatened, which is not conducive to the prisoner's compliance with prison rules and a smooth sentence

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