Luis M. Camarinha-Matos & Geert Heijenk 
Internet of Things. Technology and Applications 
4th IFIP International Cross-Domain Conference, IFIPIoT 2021, Virtual Event, November 4-5, 2021, Revised Selected Papers

This book constitutes the refereed post-conference proceedings of the Fourth IFIP International Cross-Domain Conference on Internet of Things, IFIPIo T 2021, held virtually in November 2021.The 15 full papers presented were carefully reviewed and selected from 33 submissions. Also included is a summary of two panel sessions held at the conference. The papers are organized in the following topical sections: challenges in Io T Applications and Research, Modernizing Agricultural Practice Using Io T, Cyber-physical Io T systems in Wildfire Context, Io T for Smart Health, Security, Methods.