Covid Contact Tracing Integrated with Blockchain Technology

ABSTRACT

The product to be developed in this project is concerned to be a Mobile Application for route tracing based on user's location history. Each user is tracked using the application using GPS location. If a person tests positive for covid-19 then all person in contact with that person will be notified. User can register to this app using his/her Aadhar Card number. A unique id is generated for each user's while registering in this app. So, that with this unique id only, each person is identified and their information is updated. Here blockchain is used for storing user's data. When a person registers to the system their information will be stored in blockchain. Each person will get unique QR code so that when this person enters a store or organization they can scan QR code and get information about the user. The information about the containment Zone will be updated and if the person is coming from containment zone, organization can know about that. A machine learning tool is implemented to detect covid-19 from user's chest CT-scan image. User can upload image and check whether they have covid-19. Resnext network will be used for machine learning. Resnext is the neural network architecture for image classification. © 2022 IEEE.