The Industrial Internet Consortium (IIC) has developed an Industrial Internet Reference Architecture (IIRA) which cites the layered databus pattern as the recommended framework for building multi-tiered IIoT systems, such as those in connected hospitals, autonomous cars and micro grids. RTI Connext DDS 5.3 is the first software designed to implement this architecture pattern while also fostering interoperability and an open architecture to help system architects accelerate their IIoT system development. Our partnership enables joint customers to run Connext DDS on a range of Wind River operating systems including VxWorks, Wind River Linux and VxWorks 653 on a number of processors including Intel x86, Intel x64 and PPC.