ns-3 is a discrete-event network simulator for Internet systems, targeted primarily for research and educational use. ns-3 is free, open-source software, licensed under the GNU GPLv2 license, and maintained by a worldwide community.
Recent News (Older)
Yesterday, we formally concluded our 2023 Google Summer of Code program. We were fortunate to be able to mentor three successful projects and students, whose final reports are posted on our wiki
The ns-3.40 release has been published. This release provides additional Wi-Fi model upgrades for the Wi-Fi 7 standard, and new energy models and LR-WPAN improvements, among many other small feature improvements and bug fixes.
The ns-3.39 release has been published. This release provides additional Wi-Fi model upgrades for Wi-Fi 6 and 7 standards, IEEE 802.15.4 LR-WPAN orphan scan support, and propagation loss model extensions for building penetration losses, among many other feature improvements and bug fixes.