Mobile Mobile Computing, Applications, and Services : 10th EAI International conference, MobiCASE 2019. Hangzhou, China. June 14-15, 2019. -- Cham : Springer, 2019. -- (Lecture Notes of the Institute for Computer Sciences, Social Informatics and Telecommunications Engineering, ; Vol. 290 ISSN 1867-8211 ISSN 1867-822X (online)). -- ISBN : 978-3-030-28467-1. -- 978-3-030-28468-8 (eBook).