Xin He, Hong Hong, Yanwen Liu, Xiaojuan Ma, Zhihan Jiang, Longbiao Chen, Ming Cheng 0002, Cheng Wang 0003, Yongchuan Li. CovidPass: A Contactless Check-in System for Keeping Social Distance in Public Health Crisis. In 2021 IEEE SmartWorld, Ubiquitous Intelligence & Computing, Advanced & Trusted Computing, Scalable Computing & Communications, Internet of People and Smart City Innovation (SmartWorld/SCALCOM/UIC/ATC/IOP/SCI), Atlanta, GA, USA, October 18-21, 2021. pages 83-88, IEEE, 2021. [doi]
Abstract is missing.