DDS Tutorial -- Part II Hands On - OMG

Do-yourself Message-Centric System• Model– 1-1, FIFO• Applications coupled in Lifespan & Content– Both must be present simultaneously– Everything sent is received• Excellent performance• Doesn’t scale– To large-scale systems– To loosely-coupled systemsApplicationApplicationQueue co-located with each application© 2009 Real-Time Innovations, Inc.