Enabling QoS using packet marking and scheduling in a multi-homed NEMO Mobile Router with GNU/Linux

In this paper we present a way to add Quality of Service features to a NEMO Mobile Router. After a presentation of QoS concepts, we show how those are implemented under the GNU/Linux operating system. We then present the chosen QoS configuration, which involves local packet marking and scheduling using priority queuing and rate limiting. Performance tests results are finally shown.