Preface

Abstract

The previous First International Conference on Internet of Things, Artificial Intelligence and Mechanical Automation (IoTAIMA 2020) was successfully taken place on July 10-12, 2020 in Hangzhou, China. All accepted papers has been published by Journal of Physics: Conference Series and has been indexed by EI Compendex and Scopus.It was a great pleasure to welcome all the participants to the 2021 2nd International Conference on Internet of Things, Artificial Intelligence and Mechanical Automation (IoTAIMA 2021) in Hangzhou, China during May 14-16, 2021. The annually-held IoTAIMA conference aims to gather professors, researchers, scholars and industrial pioneers all over the world. IoTAIMA is the premier forum for the presentation and exchange of past experiences and new advances and research results in the field of theoretical and industrial experience. The conference welcomes contributions which promote the exchange of ideas and rational discourse between educators and researchers all over the world. The organizing committee of conference is pleased to invite prospective authors to submit their original manuscripts to IoTAIMA 2021. The conference brings together over 130 leading researchers, engineers and scientists in the domain of interest from around the world.The conference model was divided into three sessions, including oral presentations, keynote speeches and Q&A. In the first part, some scholars, whose submissions were selected as the excellent papers, were given 15 minutes to perform their oral presentations one by one. Then in the second part, keynote speakers were each allocated 30-45 minutes to hold their speeches. Finally, there is a 30 minutes Q&A part, the participants were invited to join in academic groups to discuss and explore the academic issues.The Organizing Committee of IoTAIMA 2021List of Committee member are available in the pdf.