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Last pushed: a year ago
Short Description
ns-3 Direct Code Execution development tree. it contains dce-linux-dev module +umip/quagga.
Full Description

What is Direct Code Execution (DCE) ?

Direct Code Execution (DCE) is a framework for ns-3 that provides facilities to execute, within ns-3, existing implementations of userspace and kernelspace network protocols or applications without source code changes. For example, instead of using ns-3’s implementation of a ping-like application, you can use the real ping application. You can also use the Linux networking stack in simulations.

More explanation available on:


In case you have a question, you should first refer to the documentation:

And look for answers on the ns3 mailing list!forum/ns-3-users.


Development is done on github and bugs should be filed at

The mailing list used to discuss internals is the same as ns3's: ns-developers at


DCE is available under the GPLv2 license. A copy is available in the repository.

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