Language binding for DDS types that allows publishing and receiving data without marshaling

A method for reducing a number of copies required to send a data sample with a Data Distribution Service (DDS) type in a system using an Object Management Group (OMG) Data Distribution Service (DDS) and a Real-Time Publish Subscribe (RTPS) protocol, the method comprising:

• (a) having a first application creating a DataWriter publishing data samples;
• (b) having a second application creating a DataReader subscribing to the data samples;
• (c) having a network representation of the data samples for a DDS type, wherein the network representation represents how the data samples are transmitted over a network;
• (d) defining a memory representation of the data samples for the DDS type equal to the network representation of the data samples for the DDS type, wherein the memory representation represents how the data samples are laid-out in memory and which is determined by a language binding;
• (e) sending the data samples to the DataReader without making a serialization copy of the data samples;
• and (f) receiving the data samples from the DataWriter without making a deserialization copy of the data samples.