OpenDDS is an open source C++ implementation of the Object Management Group (OMG) Data Distribution Service (DDS). Java applications can use OpenDDS through JNI bindings. OpenDDS was developed and open sourced by Object Computing. We welcome community contributions to the project. Commercial support is also available; see the support page for more information.
Latest News
WEBINAR: Using OpenDDS’s RtpsRelay to Connect IoT/IIoT Applications
The RtpsRelay is a horizontally scalable service that forwards RTPS messages between OpenDDS participants. OpenDDS participants without direct network connectivity can interact by forwarding messages to a mutually reachable RtpsRelay cluster.
Continue Reading... Posted on 10 August 2022The OpenDDS Project Celebrates 15 Years
Members of the OpenDDS development team gathered last month to celebrate the project’s birthday. OpenDDS middleware has been providing powerful connectivity solutions for 15 years!
Continue Reading... Posted on 05 August 2022New OpenDDS Classes Scheduled in October
A new set of OpenDDS training classes has been added to the schedule in October!
Continue Reading... Posted on 02 August 2022Get Started as an OpenDDS Code Contributor
Have you thought about contributing to the OpenDDS project but weren’t sure how to get started? We get it. Contributing to open source projects can be intimidating, even for those who have done it before if they’re not familiar with a particular project.
Continue Reading... Posted on 03 June 2022Releases
OpenDDS 3.22.0
- OpenDDS-3.22.zip (Windows)
- OpenDDS-3.22.tar.gz (Linux/macOS)
Previous Releases:
- OpenDDS 3.21.0 Released on 24 June 2022
- OpenDDS 3.20.0 Released on 25 March 2022
- OpenDDS 3.19.0 Released on 11 December 2021
- OpenDDS 3.18.1 Released on 24 September 2021
Release notes for all previous releases can be found in the NEWS.md file.