Specific personnel behavior supervision system and method based on blockchain and smart contract

A technology of smart contracts and supervision systems, applied in transmission systems, electrical components, etc., can solve the problems of lack of scope of intelligent terminal products, voltage monitoring, data malicious attacks, etc., to achieve high security, not easy to tamper and forgery, supervision handy effect

CN109194710AActive Publication Date: 2019-01-11广州华创物联科技股份有限公司
5 Cites 8 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Publication Date
2019-01-11

Smart Images

  • Figure 1
    Figure 1
  • Figure 2
    Figure 2
  • Figure 3
    Figure 3
Patent Text Reader

Abstract

The present invention relates to a specific personnel behavior supervision system and method based on a blockchain and smart contract which is designed aiming at the problems that the data is prone totampering, counterfeiting and hostile attack risks and an intelligent terminal is lack in range, pressure bearing and electric quantity monitoring in the current similar method. The user terminal ofthe system is an intelligent terminal worn on a special person, the special person position information and the device operation state information of the carrying intelligent terminal are uploaded into a blockchain, and the behavior criterion smart contract codes are written in the blockchain to perform specification for the special person's behaviors; when the special person is out of the activity range set by a manager, or is out of the pressure range of the intelligent terminal, the device electric quantity is lower than the safety electric quantity range and the charging is not performed,a contract execution sub module automatically operate the smart contract codes and emits alarm to prompt the manager to the illegal behaviors of the person such as out of the activity range or viciousdamaging of the device and not charging deliberately.
Need to check novelty before this filing date? Find Prior Art

Description

technical field

[0001] The invention relates to a specific personnel supervision system, which is a specific personnel behavior supervision system and method based on blockchain and smart contracts. Background technique

[0002] With the development of society, specific persons are more and more cared and concerned by the state and the government. Specific persons include community corrections personnel, criminals on parole, drug addicts and other people who need to be supervised. However, the behavior supervision of a specific person has always been a difficult problem. The traditional method of supervising the behavior of a specific person is to let him wear a non-detachable smart wearable device, track and monitor his location information in real time, and send the information to the background management platform. When the restricted range of activities is exceeded, an alarm will be issued to remind the management personnel. However, this traditional behavior management...

Examples

Embodiment Construction

[0011] Now in conjunction with the accompanying drawings, the working principle of the present invention will be further described. Such as Figure 1-Figure 3 As shown, the system includes a user terminal module, a smart contract module, a blockchain module, a certificate center module, and a monitoring and management module. The user terminal module is a smart terminal worn by a specific person. The system will first carry a specific Personnel location information and equipment operating status information are uploaded to the blockchain, and then the behavior of specific personnel is regulated by writing behavior specification smart contract codes in the blockchain; when a specific personnel exceeds the scope of activities set by the administrator, Or the contract execution sub-module automatically runs the smart contract code when the pressure range of the smart terminal is exceeded or the power of the device is lower than the safe power range, and an alarm is issued to remi...