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In Lieu of Privacy: Anonymous Contact Tracing
Published 31 Dec 2021 in cs.CR, cs.CY, and cs.HC | (2112.15566v1)
Abstract: We present Tracer Tokens, a hardware token of privacy-preserving contact tracing utilizing Exposure Notification \cite{GAEN} protocol. Through subnetworks, we show that any disease spread by proximity can be traced such as seasonal flu, cold, regional strains of COVID-19, or Tuberculosis. Further, we show this protocol to notify $nn$ users in parallel, providing a speed of information unmatched by current contact tracing methods.
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