The DDS Community Edition is a high-performance messaging technology featuring record breaking throughput and real-time determinism even under the most extreme traffic conditions. The DDS Community Edition is a full-featured Open Source, genuinely free implementation of the Object Management Group (OMG) Data Distribution Service for Real-Time Systems (DDS) standard.
The DDS Community Edition provides full support for content-based subscriptions (also known as continuous queries in the CEP domain), distributed data persistence, and transparent fault-management. As such it provides a fully compliant implementation of the DCPS Layer specified in the OMG DDS v1.4 specification. Along with its unique real-time networking, it supports the standardized interoperability wire-protocol specified in the OMG DDSI v2.2 standard
The DDS Community Edition is available as Open Source and is licensed under the Apache License, version 2.0. Vortex OpenSplice is also available as Open Source under Apache License, version 2.0. Support for the DDS Community Edition is only available through the Open Source community, and our forum. If you, your company, or your project requires professional support services for DDS you can subscribe to the commercial Vortex OpenSplice product.