10th International Conference on Ubiquitous Computing (UBIC-2019) will provide an excellent international forum for sharing knowledge and results in theory, methodology and applications of Ubiquitous Computing. Current information age is witnessing a dramatic use of digital and electronic devices in the workplace and beyond. Ubiquitous Computing presents a rather arduous requirement of robustness, reliability and availability to the end user. Ubiquitous computing has received a significant and sustained research interest in terms of designing and deploying large scale and high performance computational applications in real life.