Infected persons have an incubation period of about 14 days without obvious surface symptoms. Many people do not know if they have been in contact with incubators.
Our solution provides a user smartphone app and also to install dedicated access control terminals (ACTs) in public places such as libraries, cinemas, government facilities, and restaurants to record where and when the users have visited.
When a user is reported as virus-infected by medical authorities, the system immediately puts all users who appear in the same place at the same time as the confirmed patient in the past 14 days into an Alert list and transmits it to all ACTs.
By monitoring the growth rate on the Alert list, we can predict the number of confirmed infections in the next 14 days.
This is a KILLER application!