Actually they host on their own, here is the first lecture https://video.ethz.ch/lectures/d-infk/2019/autumn/263-2210-00L/aaba3fa6-1d4e-4760-91c0-adf965d24394.h

Actually they host on their own, here is the first lecture https://video.ethz.ch/lectures/d-infk/2019/autumn/263-2210-00L/aaba3fa6-1d4e-4760-91c0-adf965d24394.html https://video.ethz.ch/lectures/d-infk/2019/autumn/263-2210-0...