Overview

RTI Connext DDS is network middleware for distributed real-time applications. Connext DDS simplifies application development, deployment and maintenance and provides fast, predictable distribution of time-critical data over a variety of transport networks.

Connext DDS solutions provide a flexible data distribution infrastructure for integrating data sources of all types. At its core is the world's leading ultra-high performance, distributed networking DataBus™. It connects data within applications as well as across devices, systems and networks. Connext DDS also delivers large data sets with microsecond performance and granular quality-of-service control. Connext DDS is a standards-based, open architecture that connects devices from deeply embedded real-time platforms to enterprise servers across a variety of networks.

With Connext DDS, you can:

• Perform complex one-to-many and many-to-many network communications.
• Customize application operation to meet various real-time, reliability, and quality-of-service goals.
• Provide application-transparent fault tolerance and application robustness.
• Use a variety of transports.

This section introduces basic concepts of middleware and common communication models, and describes how Connext DDS’s feature-set addresses the needs of real-time systems.

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