This book constitutes the proceedings of the 5th International Conference on Intelligent Transport Systems, INTSYS 2021, which was held in November 2021. Due to COVID-19 pandemic the conference was held virtually. With the globalization of trade and transportation and the consequent multi-modal solutions used, additional challenges are faced by organizations and countries. Intelligent Transport Systems make transport safer, more efficient, and more sustainable by applying information and communication technologies to all transportation modes. The 15 revised full papers in this book were selected from 31 submissions and are organized in three thematic sessions on mobility; blockchain and disaster management; and data analytics.

Intelligent Transportation Engineering is emerging worldwide to make transportation more efficient, reliable, cleaner and safer ITE is used in road, water, rail and air transportation to collect information about transportation flows from a multitude of sources and manage them effectively, shifting collective traffic and transportation management paradigms towards end user orientation ICITE 2020 welcomes articles in the field of Intelligent Transportation Engineering, conveying new developments in theory, analytical and numerical simulation and modeling, experimentation, advanced deployment and case studies, results of laboratory or field operational test