Telecommunication Networks (TKN) News Jobs TeamPiotr Gawlowicz Research Projects Software Publications Teaching Theses Contact Personal website ofPiotr Gawlowicz How to reach me E-Mail gawlowicz@tkn.tu-berlin.de More Please see our group's contact page for more information Last modified: 2023-10-07 Personal website ofPiotr Gawlowicz Publications Contact TKN is co-organizing IEEE GLOBECOM 2026 IEEE VTC 2026-Fall WiOpt 2026 IEEE CNC 2026 IEEE INFOCOM 2026 Featured Paper Hierarchical Federated Learning in Device-to-Device Networks with Learning-Topology Co-OptimizationFederated learning (FL) enables collaborative model training across distributed devices while preserving privacy. However, growing heterogeneity in device resources an... News March 25, 2026CCS on Tour 2026The Telecommunication Networks Group (TKN) held its annua... March 12, 2026Habilitation degree in Electrical EngineeringOur team member Jorge Torres Gómez has received the certi... March 12, 2026TKN at Unesco House (IASEAI'26)Our team member Osman Tugay Basaran participated in the A... March 07, 2026New IEEE Transactions on Mobile Computing articleOur article Hierarchical Federated Learning in Device-to-... March 04, 2026TKN at WONS 2026Our team member Dr. Doganalp Ergenc and guest researcher ...