This repository repository is part of the AIST-TSN project. This is an implementation of a Time-Sensitive Networking (TSN) endpoint for Asynchronous Traffic Shaping (ATS). It supports network interface cards with transmit timing control, such as Intel i210 and i225 NICs. The implementation generates IEEE-compliant ATS flows based on the Committed Information Rate and Committed Burst Size. To the best of our knowledge, this is the first real-world implementation of an ATS endpoint.

We will add the source code here very soon.

When using the provided designs in this repository, please refer to the following citation:

Takahiro HIROFUCHI, Akram BEN AHMED, and Takaaki FUKAI, "Implementation and Evaluation of a Time-Sensitive Networking Endpoint for Asynchronous Traffic Shaping", IEEE Access, Early Access, 2026, doi: 10.1109/ACCESS.2026.3661078, https://ieeexplore.ieee.org/document/11372664

T.B.D.

• README.md: This file
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Copyright (c) 2026 National Institute of Advanced Industrial Science and Technology (AIST) All rights reserved.

This software is released under the MIT License.

This program is based on results obtained from the project, "Research and Development Project of the Enhanced infrastructures for Post 5G Information and Communication Systems" (JPNP20017), commissioned by the New Energy and Industrial Technology Development Organization (NEDO).