论文标题
无电话/无应用联系跟踪硬件令牌
A no-phone/no-app contact tracing hardware token
论文作者
论文摘要
我们报告了由可用零件制成的开源，基于硬件的联系示踪剂的开发，价格不到20美元。这项工作是出于需要技术辅助的接触示踪剂的需要，该接触示踪剂避免了涉及手机的人发现的隐私问题。在此处无需使用手机或应用程序即可完成接触跟踪。取而代之的是，使用ESP32微控制器上的蓝牙低能实施接触跟踪。 ESP32既用来宣传和接收健康信息，以密切接近其他人，形成严格的点对点联系示踪剂。可以在几分钟之内通过个人组装接触示踪剂并配置使用。
We report the development of an open-source, hardware-based contact tracer, made from readily available parts, costing less than $20USD. This work was motivated by the need for a technology-assisted contact tracer that avoids privacy issues found with those involving a mobile phone. Contact tracing is done here without the use of a mobile phone or an app at all. Instead, contact tracing is implemented using Bluetooth Low Energy on an ESP32 micro-controller. The ESP32 is used to both advertise and receive health information to others in close proximity, forming a strictly peer-to-peer contact tracer. The contact tracer can be assembled by an individual and configured use within minutes.
