Andreas Gladisch, R.-P. Braun, Dirk Breuer, Armin Ehrhardt, Hans-Martin Foisel, Monika Jaeger, R. Leppla, M. Schneiders, S. Vorbeck, Werner Weiershausen, F.-Joachim Westphal. Evolution of Terrestrial Optical System and Core Network Architecture. Proceedings of the IEEE, 94(5):869-891, 2006. [doi]
Abstract is missing.