The talk shows how to install Debian on a set of machines (a computer lab, a school, or your neighborhood!) more or less automatically.
We start with a so called "InstallBox", a machine that provides a package cache and PXE boot installer images (di-netboot-assistant, squid).
The installation may be customized using preseeding techniques. We start with minor modifications and end up deploying a DebianLAN network.
URLs: https://packages.debian.org/jessie/di-netboot-assistant http://d-i.debian.org/manual/en.amd64/apb.html https://wiki.debian.org/DebianLAN