TY - JOUR A1 - Betker, Andreas A1 - Kosiankowski, Dirk A1 - Lange, Christoph A1 - Pfeuffer, Frank A1 - Raack, Christian A1 - Werner, Axel A2 - Helber, Stefan A2 - Breitner, Michael A2 - Rösch, Daniel A2 - Schön, Cornelia A2 - Graf von der Schulenburg, Johann-Matthias A2 - Sibbertsen, Philipp A2 - Steinbach, Marc A2 - Weber, Stefan A2 - Wolter, Anja T1 - Energy efficiency in extensive IP-over-WDM networks with protection T2 - Operations Research Proceedings 2012 Y1 - 2014 UR - https://opus4.kobv.de/opus4-zib/frontdoor/index/index/docId/4349 SP - 93 EP - 99 PB - Springer ER -