Duonet: Learning the Duality-based Topology-Agnostic Update Operator for Lightweight Traffic Engineering in Changing Topologies
Published in arXiv (Accepted by NSDI '26), 2025
Accepted to NSDI ‘26 (23rd USENIX NSDI, Seattle, May 4–6, 2026) with a 22.1% acceptance rate (100/452). This work proposes Duonet, a duality-based, topology-agnostic update operator that delivers lightweight, fast traffic engineering across changing data center topologies.
Authors: Ximeng Liu; Zhuoran Liu; Yingming Mao; Yatao Li; Shizhen Zhao; Xinbing Wang.