Salman Niazi, Jim Dowling. Usurp: Distributed NAT Traversal for Overlay Networks. In Pascal Felber, Romain Rouvoy, editors, Distributed Applications and Interoperable Systems - 11th IFIP WG 6.1 International Conference, DAIS 2011, Reykjavik, Iceland, June 6-9, 2011. Proceedings. Volume 6723 of Lecture Notes in Computer Science, pages 29-42, 2011. [doi]