Quality of Service (QoS) is a general term that can mean different things at different architectural layers.
In this document set, use the DDS-specific term for middleware quality-of-service policies.
This entry redirects general QoS usage to the DDS-specific glossary entry used by the FX Demo implementation profile.
For DDS implementation mappings, use DDS Quality of Service (DDS QoS) rather than the generic QoS term.