The main aim of this proceedings book is to bring together leading academic scientists, researchers, and research scholars to exchange and share their experi- ences and research results on all aspects of intelligent ecosystems, data sciences, and IoT systems. ICTIDS 2021 is a multidisciplinary conference organized with the objective of bringing together academic scientists, professors, research scholars, and students working in various fields of engineering and technology. In ICTIDS 2021, we have the opportunity to meet some of the world’s leading researchers, to learn about some innovative research ideas and developments around the world, and to become familiar with emerging trends in science- and technology. The conference will provide the authors, research scholars, and listeners with oppor- tunities for national and international collaborations and networking among uni- versities and institutions for promoting research and developing the technologies globally. This conference aims to promote translation of basic research into insti- tutional and industrial researches and convert applied investigation into real-time application.