High-Performance Simulation for All Kinds of Networks

OMNEST simulation software has been chosen by R&D staff, researchers and engineers worldwide to investigate scenarios and design alternatives in various networks and systems.

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OMNEST is a high-performance simulation software used by R&D staff and engineers to model wired and wireless networks, interconnection networks, and queueing systems. It allows for investigating design alternatives and can be embedded into software products, making it a versatile tool for performance modeling and system analysis.

Simulation Models

Models exist for Internet protocols, wireless networks, switched LANs, TSN, peer-to-peer networks, media streaming, mobile ad-hoc networks, mesh networks, wireless sensor networks, vehicular networks, NoCs, optical networks, HPC clusters, cloud computing, SANs, and more...

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Add Simulation To Your Software Products!

You can embed the simulation kernel or whole simulations into your software products. This allows you to integrate powerful simulation capabilities directly into your applications.

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Free Orientation/Consulting Session

Simulation is an art, and one can save a substantial amount of time by choosing the right tools and approach (model library, detail level, etc.) from the start. A license purchase entitles you to a one-hour video discussion session with our developers, where you can receive expert advice to reach your project goals sooner.

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Time-Sensitive Networking (TSN)

OMNEST provides comprehensive support for simulating Time-Sensitive Networking (TSN) applications. Model and analyze deterministic Ethernet networks with precise timing guarantees for critical applications in automotive, industrial automation, and aerospace domains.

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Consulting Services

We have been designing simulations for well over a decade, and this experience may be useful to you. By consulting with our experts early in your projects, you can avoid costly detours and make the right design decisions from the start.

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News

OMNEST 6.2.0 released

July 31, 2025

OMNEST 6.2.0 is released with a lot of new features and bugfixes.

Tutorial on Time-Sensitive Networking with INET

June 14, 2025

Rostock, Germany - The OMNeT++ development team was invited to present a tutorial on Time-Sensitive Networking (TSN) at the 21st IEEE International Conference on Factory Communication Systems (WFCS 2025). The conference took place in Rostock, Germany, from June 10-13, 2025. Presentation Slides

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Case Studies

From Ideas to Solutions With Confidence

OMNEST provides the tools and frameworks you need to transform your networking concepts into reliable solutions. With comprehensive simulation capabilities and expert support, you can design, test, and validate your ideas with complete confidence.

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