This document provides an overview of Real-Time Innovations (RTI) and their Data Distribution Service (DDS) technology. RTI is a leading provider of fast, scalable communication software for real-time systems. They introduce DDS, which provides data-centric publish-subscribe communication with real-time quality of service guarantees. DDS allows for massively scalable and secure connectivity between distributed applications. The presentation then covers RTI's Connext DDS product, which offers additional functionality like messaging, database integration and security on top of the DDS standard.