An IoT-Based COVID-19 Prevention and Control System for Enclosed Spaces
Future Internet
; 14(2):40, 2022.
Article
in English
| MDPI | ID: covidwho-1649714
ABSTRACT
To date, the protracted pandemic caused by the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) has had widespread ramifications for the economy, politics, public health, etc. Based on the current situation, definitively stopping the spread of the virus is infeasible in many countries. This does not mean that populations should ignore the pandemic;instead, normal life needs to be balanced with disease prevention and control. This paper highlights the use of Internet of Things (IoT) for the prevention and control of coronavirus disease (COVID-19) in enclosed spaces. The proposed booking algorithm is able to control the gathering of crowds in specific regions. K-nearest neighbors (KNN) is utilized for the implementation of a navigation system with a congestion control strategy and global path planning capabilities. Furthermore, a risk assessment model is designed based on a “Sliding Window-Timer”algorithm, providing an infection risk assessment for individuals in potential contact with patients.
Full text:
Available
Collection:
Databases of international organizations
Database:
MDPI
Language:
English
Journal:
Future Internet
Year:
2022
Document Type:
Article
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