One of such lecturers for us was Andreas J. Kassler, Professor of Computer Science at Karlstad University in Karlstad, Sweden. The topic of his lecture was on “Towards programmable deterministic networks”. Kassler was an associate professor at the School of Computer Engineering at Nanyang Technological University, Singapore. He is the head of the Distributed Systems and Communications Group (DISCO) and supports an active research program in the field of networks and cloud computing with a major research focus on wireless (connected) networks. Networks defined by software, future Internet, data center networks and quality of service.