A system and method of a communication device including a port configured to receive a plurality of binary data streams having a binary header and a binary body. The device includes a memory storing a first message structure description of the binary header and the binary body, and a second message structure description of a metadata construct of the message. The device includes a processor configured to parse a received binary data stream using the first message structure description to determine the binary header and the binary body. The processor parses the binary body using the second message structure description to determine the one or more groups of description values forming the metadata construct. The processor uses a portion of the determined description values of the metadata construct to determine the one or more groups of data values of the message construct.