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RTI is the software framework company for physical AI systems. RTI Connext delivers the reliability, security and performance essential for highly distributed autonomous and physical AI systems.

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Accelerating the Future of Defense with RTI Connext

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Trusted by 45 of the Top 50 Defense Companies

RTI Connext powers the world’s most critical aerospace and defense systems—delivering real-time, secure, and interoperable software connectivity from edge to cloud.

From autonomous platforms and next-gen avionics to command-and-control systems, Connext enables faster deployment, seamless integration across domains, and uncompromising reliability—on land, at sea, in the air, and in space.

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Why Connext?
Real-time data sharing across distributed systems
Seamless integration with legacy and modern architectures
Scalable from prototype to full deployment
Proven in thousands of mission-critical systems worldwide

Explore how RTI can help accelerate your next breakthrough.
Software Enabling the World's Most Critical Aerospace & Defense Systems

RTI in A&D Overview

Discover why 45 of the world’s top 50 defense companies trust RTI to deliver the performance, reliability, and interoperability their missions demand. Explore how Connext accelerates development and deployment to support evolving mission needs.

Read It Now ⇢

Looking for more? Check these out:
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Accelerating Naval Superiority capability brief

RTI Connext, built on the Data Distribution Service (DDS™) standard, supports open architecture military avionics systems by providing fast, scalable, reliable and secure connectivity within and between land, sea, air, cyber and space-based systems. 

Read it now ⇢

Airbus Customer Snapshot

Airbus Defence and Space uses RTI Connext Professional to integrate real-time data from military and civil air traffic control with dozens of radar sources to build a next generation Control and Reporting Centre.

Read it now ⇢

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Architecting for Interoperability with MOSA - Whitepaper

This whitepaper covers how MOSA is designed to deliver specific benefits, interoperability being perhaps the most important one, especially in a data-centric Joint All-Domain Command and Control (JADC2) world.

Download it now ⇢

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