SYSTEMS AND METHODS FOR MONITORING SOCIAL DISTANCING AND CONTACT TRACING

摘要

In some aspects, a system comprises a first wearable sensor configured to be attached to a first user, the first wearable sensor adapted to periodically transmit a message, the message containing a sensor identifier that uniquely identifies the first wearable sensor, wherein the first wearable sensor is configured to listen for one or more messages transmitted by one or more wearable sensors attached to other users, and wherein the first wearable sensor is adapted to determine a signal strength of a received message, and determine is the signal strength is greater than a threshold, issue an alert, and a gateway adapted to communicate with the first wearable sensor.