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Quarantine customs clearance method and system based on alliance chain

A technology of alliance and personnel, applied in the field of quarantine customs clearance method and system based on alliance chain, can solve the problems of effectiveness, professionalism, carefulness and accuracy of thermometer, and health code smuggling, etc., so as to improve accuracy and safety. Reliability, guarantee validity, and tamper-proof effect

Pending Publication Date: 2021-06-29
陈曦
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the effectiveness of this inspection method is deeply affected by the professionalism, care and accuracy of the operator, and what's more, directly stealing other people's health codes can also be fooled.

Method used

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  • Quarantine customs clearance method and system based on alliance chain
  • Quarantine customs clearance method and system based on alliance chain

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0059] Please refer to figure 1 as well as figure 2 , the present invention provides a block chain-based quarantine customs clearance method, the method includes the following steps:

[0060] S1: Create the identity database of local people in each county-level administrative region about iris characteristics and their ID card information, and store the identity database to each customs clearance verification node A in the alliance chain network (such as figure 2 It includes customs clearance verification node A1, customs clearance verification node A2, customs clearance verification node A3 and other customs clearance verification nodes).

[0061] Specifically, corresponding to each county-level administrative region in the country, a corresponding identity database is created, which records the association relationship between local people (based on the place of household registration) and their ID card information. For example, the identity database corresponding to the...

Embodiment 2

[0106] This embodiment further defines on the basis of Embodiment 1:

[0107] The consortium chain of this embodiment will use the PBFT consensus mechanism to create new blocks. The PBFT consensus mechanism can be simply summarized as follows: all supervisory nodes take turns to be elected as the leader node, and other nodes are used as ordinary nodes. The leader node first verifies and then broadcasts to the ordinary nodes, and a consensus is reached with 2 / 3 approval.

[0108] Corresponding to the steps S2 and S3 in the first embodiment, they will be respectively embodied as:

[0109] S2: The quarantine node sends the health report to the supervision node elected as the leader node in the consortium chain network.

[0110] First, the consortium chain system selects a supervisory node as the leader node in turn according to the numbering order of the supervisory nodes, and maintains a heartbeat with other nodes; then, the quarantine node forwards the health report to the sup...

Embodiment 3

[0120] This embodiment corresponds to Embodiment 2, and provides a quarantine clearance system based on the alliance chain, including the alliance chain network and its customs clearance verification nodes, quarantine nodes, and supervisory nodes as pre-selected nodes;

[0121] The customs clearance verification node is used to store the identity database, and the identity database records the iris characteristics and ID card information of the local people in each county; and obtains the body temperature data of a person, and judges whether the body temperature data is abnormal; if so, Then alarm; if not, then obtain the iris image of the person, and extract the iris feature of the person according to the iris image; obtain the place of residence of the person input by voice, and determine according to the place of residence For the corresponding county-level administrative region, obtain the identity database of the administrative region at the level; match the iris character...

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Abstract

The invention provides a quarantine customs clearance method and system based on an alliance chain, and the method comprises the following steps: creating an identity database of the iris features and identity card information of local people in each county-level administrative region, and storing the identity database in each customs clearance verification node; after the supervision node receives the health report sent by the quarantine node, if all the supervision nodes reach a consensus for the health report, storing the health reportlocally; allowing each supervision node to package local health reports according to different county-level administrative regions at regular time, package packages of each county-level administrative region into blocks, and allowing theblocks to enter a chain; after the customs clearance verification node judges that the body temperature of the communication personnel is normal, extracting the iris features of the communication personnel, obtainings the residence place of the communication personnel and determining the identity database of the communication personnel; and matching the iris features with iris features in an identity database, obtaining identity card information, obtaining a corresponding health report from a supervision node according to the identity card information, and determining the passing qualification of the communication personnel. According to the invention, the effectiveness and accuracy of public place passing inspection can be enhanced and improved in a non-contact manner and a manner with stronger supervision.

Description

technical field [0001] The invention relates to the field of disease prevention and control, in particular to a quarantine customs clearance method and system based on alliance chains. Background technique [0002] Nowadays, the measures for traffic prevention and control in public places are that the staff hold temperature guns to check the temperature and check the health code of the people entering the venue one by one. However, the effectiveness of this inspection method is deeply affected by the professionalism and care of the operator and the accuracy of the thermometer. What's more, directly stealing other people's health codes can also get away with it. [0003] Therefore, it is necessary to strengthen and improve the effectiveness and accuracy of public place inspections, so as to improve the effectiveness of temperature measurement and health codes. Contents of the invention [0004] The technical problem to be solved by the present invention is to provide a qua...

Claims

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Application Information

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IPC IPC(8): G06K9/00G06K9/32G06K9/34G06K9/46G06K9/62G06N3/04G06N3/08
CPCG06N3/08G06V40/18G06V10/25G06V10/267G06V10/44G06N3/045G06F18/241
Inventor 陈曦
Owner 陈曦
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