Welcome to our New Website

Dear OMNeT++ users,

please welcome our new website. We have decided to re-create the OMNeT++ website from scratch to improve its speed and usability. The new website is statically generated and hosted on github, which will considerably improve its speed. Additionally, the download files are no longer hosted on the website directly, but instead they are available on IPFS (Interplanetary File System). We still provide an HTTP gateway for the file downloads, to make it easy to download the files using only a browser. This will allow you to use various command line tools to directly download the distribution, because we were able to get rid of the captcha requirement, too. All OMNeT++ downloads are available now on ipfs.omnetpp.org.

Read more
OMNeT++ 5.4.1 Released

We are happy to announce the release of OMNeT++ 5.4.1. This release contains last-minute features and improvements, mostly motivated by the upcoming INET 4 release. Highlights are the typename and exists() operators in NED; nan and inf keywords in NED; support for logarithmic units like dB, dBW, dBm, dBV, dBmV. Qtenv has also gained much more powerful just-in-time debugging capabilities than before.

Read more
OMNeT++ 5.3 Released

Highlights of this release are an improved message compiler (required for INET 4), much improved histogram support, a more powerful cMessagePrinter API and its implementation in Qtenv, and better support for smooth animation in Qtenv.

Read more
5th OMNeT++ Community Summit 2018 - Call for Contributions

The 5th OMNeT++ Community Summit (OMNeT++ 2018)  will be held at the University of Pisa in Italy from Wednesday to Friday, September 5-7, 2018. The OMNeT++ Summit is an open meeting with time and space for tutorials, discussions, coding sessions as well as presentations on recent developments and novel ideas in the broad area of modeling and simulation, with a focus on the OMNeT++ simulation framework. The summit unites users, developers, and researchers to discuss applications, developments, and ideas on the topics of integrating simulation models, coupling different simulation tools and providing more accurate and more efficient modeling approaches and simulation models.  Paper submission deadline: June 22, 2018 (CfP)

For the first time in the history of OMNeT++-related events, the summit will host a hackathon that gives developers of simulation models and simulation frameworks the chance to consult and team-up with the OMNeT++ core developer team and fellow framework developers, in order to improve the quality and interoperability of simulation models and frameworks. Participants and topics will be selected based on prior written project proposals. Exemplary topics can be found on the summit web site.

OMNeT++ 5.2.1 Released

We are happy to announce the release of OMNeT++ 5.2.1. This is a maintenance release that brings minor bug fixes and improvements, especially in Qtenv, and an update to the C++ Development and Launcher chapters of the User Guide. More information can be found in the ChangeLog files in individual source folders. Enjoy!

Archived News
Get Started Download