GreenNet focuses on advancing energy efficiency and sustainability in future communication networks—addressing challenges such as reducing CO₂ emissions, lowering overall energy consumption, and developing technical solutions that enable networks to actively contribute to sustainability goals.

As a strong supporter of this mission, SUSTAINET Advance sponsored the Best Workshop Paper Award, underlining its commitment to fostering innovative research in green and sustainable networking. With partners Infosim and the University of Würzburg, the project promotes cutting-edge approaches that combine high-performance networking with measurable sustainability impact.