CoAvoid: Secure, Privacy-Preserved Tracing of Contacts for Infectious Diseases
CoAvoid: Secure, Privacy-Preserved Tracing of Contacts for Infectious Diseases
To fight against infectious diseases (e.g., SARS, COVID-19, Ebola, etc.), government agencies, technology companies and health institutes have launched various contact tracing approaches to identify and notify the people exposed to infection sources. However, existing tracing approaches can lead to severe privacy and security concerns, thereby preventing their secure and …