A DDS Flow Controller is an object that allows the application to shape the network traffic created by one or more DataWriters . Applications install Flow Controller objects on the DomainParticipant . Each Flow Controller is independent of the other and regulates the traffic of all the DDS
In this HOWTO we show how to optimize the serialized size of your data type. Note that this a useful optimization if you have limited bandwidth, but is not necessary for the majority of systems.