OMNeT++ Older Versions

OMNeT++ 6.0   

This is the final 6.0 release. If you need an ARM based Linux version, please download this.

What's New
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Size: 373MB   MD5: f4713f322ce29981336adc5fbeaf349f  
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Size: 766MB   MD5: 350de256c2725d57386da7fa7a7e8592  
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Size: 510MB   MD5: 7c865b094efd9d8bb740d251ac2247fb  
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Size: 74MB   MD5: eff4bbd7fcb26984bb9d0b2aa4875fe2  
OMNeT++ 5.7   

Changes since version 5.6.2:

This version is intended to be the last release of the 5.x series. The main purpose of this release is to make it possible to write model code, primarily NED, which is also compatible with the upcoming OMNeT++ 6.0. It also contains several bug fixes backported from the 6.0 branch.

What's New
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Size: 317MB   MD5: 2b8dfc258b47c079d63a6b573b30f2f9  
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Size: 735MB   MD5: e6588fd745675984e45ae1d60b2146a9  
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Size: 453MB   MD5: 850f41d57ac4a7250f3dd1efa903f7d1  
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$ docker run --rm -it -v "$(pwd):/root/models" -u "$(id -u):$(id -g)" omnetpp/omnetpp:u20.04-5.7
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Size: 71MB   MD5: 11a7d42a9197f52626dcecd575643ac4  
OMNeT++ 5.6.2   

Changes since version 5.6:

  • Fixes for the Sequence Chart viewer in the IDE not displaying some event log files.
  • Various fixes for graphical glitches on Linux in the IDE.
  • Fix for a buffer overrun error with very long file names.
What's New
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Size: 268MB   MD5: 6a9a027f39044c56333318e71e52f97b  
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Size: 685MB   MD5: 562cb360929e73453958b122482e808c  
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Size: 316MB   MD5: 7b68b7c501baacbeb22049e9e13ef2bb  
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$ docker run --rm -it -v "$(pwd):/root/models" -u "$(id -u):$(id -g)" omnetpp/omnetpp:u18.04-5.6.2
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Size: 61MB   MD5: f5d0abd930f2be4f9786b3ced3c71b2d  
OMNeT++ 5.6.1   

This is primarily a bugfix release, with a small but practically quite useful NED feature (@reconnect) and minor additions to the simulation library. Regarding bugfixes, Qtenv has received quite a lot of attention.

What's New
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Size: 268MB   MD5: 762133c44244baa5793a0f05e5ecd032  
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Size: 685MB   MD5: 4e1019d67fb71cf9a9b09e8a39ec3249  
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Size: 316MB   MD5: b4469bfab6d4e176ed866f3810dc0863  
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$ docker run --rm -it -v "$(pwd):/root/models" -u "$(id -u):$(id -g)" omnetpp/omnetpp:u18.04-5.6.1
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Size: 61MB   MD5: b0647617f240b6aee9ae9317d910295c  
OMNeT++ 5.6   

This is primarily a bugfix release, with a small but practically quite useful NED feature (@reconnect) and minor additions to the simulation library. Regarding bugfixes, Qtenv has received quite a lot of attention.

What's New
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Size: 268MB   MD5: 7f2df41902a863e7ba6ec8c2ee98d8bb  
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Size: 685MB   MD5: 39db2b35f2c9dd0ea3718e6881901082  
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Size: 316MB   MD5: 6bedd860804179ebce605a33f067469a  
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$ docker run --rm -it -v "$(pwd):/root/models" -u "$(id -u):$(id -g)" omnetpp/omnetpp:u18.04-5.6
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Size: 61MB   MD5: 2cb1deb513fa0d300edfd9d1650ec59e  
OMNeT++ 5.5.1   

This release contains several important fixes like JDK 11 and osgEarth 2.10 compatibility, a workaround for long CDT indexing times, and several improvements in the simulation library.

What's New
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Size: 259MB   MD5: f7abe260ff47ec02a665e287c653db86  
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Size: 676MB   MD5: aa1c2f28ddd9469090caee58602ab375  
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Size: 307MB   MD5: 846192b5a6de1652e81a0ba8019436d3  
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$ docker run --rm -it -v "$(pwd):/root/models" -u "$(id -u):$(id -g)" omnetpp/omnetpp:u18.04-5.5.1
Download
Size: 61MB   MD5: 8aec0eb7ed81712bfa3583a4aa87209f  
OMNeT++ 3.3.1   

This release patches OMNeT++ 3.3 to compile with GCC 7.3. It can be used for porting models written for OMNeT++ 3.3. It was tested only on Ubuntu 18.04, but other Linux distributions with an up to date GCC compiler should work, too.

What's New
Download
$ docker run --rm -it -v "$(pwd):/root/models" -u "$(id -u):$(id -g)" omnetpp/omnetpp:u18.04-3.3
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.

What's New
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Size: 248MB   MD5: 0d65c0e156382122c47e87a4efef3996  
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Size: 665MB   MD5: 6245e161969eb5657a6689fa3067c640  
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Size: 296MB   MD5: 736433babdde9df03ee88988ab1ef79e  
Download
$ docker run --rm -it -v "$(pwd):/root/models" -u "$(id -u):$(id -g)" omnetpp/omnetpp:u18.04-5.4.1
Download
Size: 60MB   MD5: f29b6cdba2c1c07f33ea15207cf59e1a  
OMNeT++ 5.3   

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.

What's New Visual Change Log
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Size: 248MB   MD5: e708799838df4be861d6cc411c83b190  
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Size: 664MB   MD5: e43977fd7f63a660b64cb5237c467cc0  
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Size: 296MB   MD5: 405bb2f78540c851749be0b42dd4420f  
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Size: 60MB   MD5: 4014c938c03a96308ee3e925cdcd5206  
OMNeT++ 5.2.1   

Highlights of this release are the fine-tuning of result recording and processing (especially around weighted statistics); many bug fixes and improvements in Qtenv; makefile changes to allow DEBUG and RELEASE builds of models to co-exist, and several related changes in the IDE.

What's New
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Size: 248MB   MD5: 4c73e5a3e23ab12fb3b9d3689e2a8429  
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Size: 657MB   MD5: a58bebfbbf011f05a08dd13dcda1358d  
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Size: 290MB   MD5: b9c8f55f8143afb5e57b0ae370773c57  
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Size: 61MB   MD5: a6685fc414ca86748edbbcfa1e7d0532  
OMNeT++ 5.2   

Highlights of this release are the fine-tuning of result recording and processing (especially around weighted statistics); many bug fixes and improvements in Qtenv; makefile changes to allow DEBUG and RELEASE builds of models to co-exist, and several related changes in the IDE.

What's New Visual Change Log
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Size: 247MB   MD5: be819337e162b0b8613c3efcda8da65e  
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Size: 657MB   MD5: 7c438dd2ebe7c1989bfd1d7af5b2ae64  
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Size: 290MB   MD5: d4555fe3970bf2ef3d23241035cb4830  
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Size: 61MB   MD5: 758ac528bbe146e1f6cef9faa26751fb  
OMNeT++ 5.1.1   

This release significantly improves and builds upon functionality introduced in version 5.0, and also raises the bar in other areas.

What's New
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Size: 238MB   MD5: eb7aab92f62314f4df060b5af399cddd  
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Size: 517MB   MD5: 47f047884595eb5899fe2cb56c111d9a  
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Size: 280MB   MD5: 09702381e63d0659a588cf8fba245c46  
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Size: 59MB   MD5: 332ce2c9a695bc9d1a7d7167b9d526c4  
OMNeT++ 5.1   

This release significantly improves and builds upon functionality introduced in version 5.0, and also raises the bar in other areas.

What's New Visual Change Log
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Size: 237MB   MD5: 0b043d2872b04d5f1c0850f717665901  
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Size: 516MB   MD5: 0a0bae8e0b4f6654bc11fd83632e1e2a  
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Size: 279MB   MD5: e0fbfcbd3a7fb91f54514b4b9dfc6185  
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Size: 59MB   MD5: 7f30d5009e1b530552d7b58ec4c0b35f  
OMNeT++ 5.0   

Release 5.0 is a result of development effort of nearly two years. This is a major release that introduces significant new features compared to the last 4.x version, for example the Canvas API (2D graphics), OpenSceneGraph-based 3D graphics support, improved logging, a new Qt-based runtime environment that will eventually replace Tkenv, and much more.

We have also taken the opportunity of the major release to improve several corners of the OMNeT++ API, and also to get rid of deprecated functionality. For porting models from OMNeT++ 4.x, see doc/API-changes.txt which lists all changes, with hints on how to update the model code.

What's New Visual Change Log
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Size: 207MB   MD5: 91f9540077d719e693610d70244d8661  
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Size: 516MB   MD5: 0a71bfa770a772acd7e92e484c7c5fc0  
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Size: 247MB   MD5: ea79eb182d9fd41cdb46ca1977b2c5d0  
OMNeT++ 4.6   

Highlights of this release: models are now compiled as C++11 sources; upgrade of the Windows toolchain to MSYS2 and the latest MinGW; the debut of opp_test; and the rewrite of opp_msgc as part of nedtool. It also contains several bug fixes.

What's New Visual Change Log
Download
$ docker run --rm -it -v "$(pwd):/root/models" -u "$(id -u):$(id -g)" omnetpp/omnetpp:u18.04-4.6
OMNeT++ 4.5   

The focus of version 4.5 was to improve the usability of the Graphical Runtime Environment (Tkenv). The Tkenv GUI has been redesigned for single-window mode to improve usability and user experience. Tkenv has also received a new, modern look and feel, due to the use of the Ttk widgets and a custom Ttk theme.

What's New Visual Change Log
OMNeT++ 4.4.1   

This is a bugfix release for OMNeT++ 4.4. The focus of version 4.4 was to improve compatibility with the latest operating system and compilers releases. It also introduced features that help you debug and verify your simulation models more efficiently.

What's New
OMNeT++ 4.4   

The focus of this update is to improve compatibility with the latest operating system and compilers releases. It also introduces features that help you debug and verify your simulation models more efficiently.

What's New Visual Change Log
OMNeT++ 4.3.1   

The focus of this update is to help first-time users get familiar with OMNeT++ by showing them introductory information and offering to install the INET Framework. In addition, the update also contains some bug fixes and smaller improvements to the Simulation IDE; there is no change in the simulation kernel and tools.

What's New
OMNeT++ 4.3   

This release contains several bugfixes and usability improvements compared to 4.2.2. Among other improvements, indexing of big C++ projects got considerably faster and it is now possible to create scalar statistics from other statistic values. Read the ChangeLog (after the More link) to see the complete list what 4.3 has to offer compared to version 4.2.

What's New Visual Change Log
OMNeT++ 4.2.2   

This is the second maintenance release of version 4.2 of the OMNeT++ platform. See the bugtracker for fixed bugs. Click More to see the Visual ChangeLog and the list of all changes since 4.1.

What's New
OMNeT++ 4.2.1   

We’re happy to announce the release of OMNeT++ 4.2.1, a maintenance release of OMNeT++ 4.2. This release contains bug fixes only. Read the ChangeLog (after the More link) to see what 4.2.1/4.2 has to offer compared to version 4.1

What's New
OMNeT++ 4.2   

We’re happy to announce the release of OMNeT++ 4.2.

What's New Visual Change Log
OMNeT++ 4.1   

This is the 4.1 release of the OMNeT++ platform. This package is for Windows, and contains the MinGW C++ compiler. Click More to see the Visual ChangeLog and the list of all changes since 4.0.

What's New Visual Change Log
OMNeT++ 4.0   

This is a major revision of the whole simulation platform, with fundamental changes in nearly every component. With the new Eclipse-based IDE, greatly enhanced NED language and simulation kernel, and tons of other improvements, 4.0 is guaranteed to redefine the way you do simulations with OMNeT++, and it will open up new horizons.

What's New
OMNeT++ 3.3   

This release brings GUI enhancements in Tkenv, and several bugfixes.

What's New
OMNeT++ 3.2 and earlier releases

For archival purposes and for internet archeologists, ancient versions of OMNeT++ are available at github.com.

What's New