Quality, Reliability, Security and Robustness in Heterogeneous Systems 17th EAI International Conference, QShine 2021, Virtual Event, November 29–30, 2021, Proceedings - Yuan, Xingliang; Bao, Wei; Yi, Xun; Tran, Nguyen Hoang (Lecture Notes of the Institute for Computer Sciences, Social Informatics and Telecommunications Engineering, 2021)