Madrid, February 2018

eProsima announces the general availability of eProsima Fast RTPS 1.7.1. This release introduces several new features:

  • TCP Transport. Fast RTPS across Internet/WAN
  • Dynamic Topic Types. Create your types at run-time (no IDL required), type introspection & dynamic type discovery.
  • Security 1.1 compliance. The latest DDS Security Specification

But there is more:

The new version includes also bug fixing, and allocation and performance improvements.

eProsima Fast RTPS is an open source high-performance publish-subscribe framework to share data in distributed systems using a decoupled model based on Publishers, Subscribers and Data Topics.

Minor improvements

* LogFileConsumer added to the logging system
* Handle FASTRTPS_DEFAULT_PROFILES_FILE environment variable indicating the default profiles XML file
* XML parser made more restrictive and with better error messages

Fixed Bugs

It also fixes some important bugs:

* Fixed discovery issues related to the selected network interfaces on Windows
* Improved discovery times
* Workaround ASIO issue with multicast on QNX systems
* Improved TCP transport performance
* Improved handling of key-only data submessages

Main Features of eProsima Fast RTPS:

  • High performance. See the performance benchmarks.
  • Multi-Platform: Windows, Linux, Mac OS, iOS, Android, Raspbian.
  • Easy to use: See a hello world video tutorial here.
  • Free and Open Source: Apache License 2.0
  • Commercial Support Available.
  • Full RTPS compliance: OMG RTPS 2.2 Compliant. Best Effort and Reliable Communications in both Unicast and Multicast.

Downloads and Online Documentation

Please visit the eProsima Fast RTPS product page.


eProsima Fast RTPS is a faster than other pub/sub alternatives such as ZMQ:

More Information about eProsima Fast RTPS:

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