Population flow monitoring method

Abstract

The invention discloses a population flow monitoring method. The method comprises the following steps: receiving a binding request; generating a user identifier according to the binding request, wherein the user identifier comprises an eID, a type tag and a state tag; establishing and updating an associated network pool according to the user identifier; receiving an association request, querying two user identifiers in an association network pool according to the association request, and establishing an association chain between the two user identifiers; and acquiring update data and updating the state label marked by the user in the association network pool according to the update data. According to the ivnention, contact between people is converted into data point-to-point network chain connection through code scanning, card swiping or face recognition. The method has the beneficial effects that firstly, one point is tracked through a network chain, so that the monitoring response speed is increased; secondly, identity information and place and place records are not included, so that the data security is improved; 3, the data volume only comprises an association chain and time, so that data volume is small, the monitoring response speed is further improved, and cyclic updating is facilitated.

Description

technical field [0001] The invention relates to the technical field of data processing, in particular to a population flow monitoring method. Background technique [0002] At present, the population flow is quite frequent, which makes it difficult to investigate the contact between people. Especially in the process of controlling the spread of super infectious diseases, it is limited by the inability to timely screen out the contacts with confirmed patients, close contacts, and indirect contacts. Linked populations lead to further spread of infection, which is difficult to effectively control. In addition, the current flow investigation basically uses the confirmation of the activity site of the confirmed patient, and then confirms the people who have been to the site to confirm the contacts, which leads to the exposure of the identity information of the relevant personnel and the activity site to the public, resulting in their privacy. Exposure, resulting in data security ...

AI Technical Summary

Problems solved by technology

[0002]At present, the population flow is quite frequent, which makes it difficult to investigate the contact between people, especially in the process of controlling the spread of super infectious diseases, which is limited by the inability to timely Screen out people who are related to confirmed patients, close contacts, and indirect contacts, leading to further spread of infection and difficult to e...

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