Publications


My Citation Index

[2017] [2016] [2015] [2014] [2013] [2012] [2011] [2010] [2009] [2008] 
[2007] [2005] 


2017

Authors      D. B. Payne, A. Arbelaez, R. Bonk, N. J. Doran, M. Furdek, R. Jensen, N. Parsons, T. Pfeiffer, L. Quesada, C. Raack, G. Talli, P. Townsend, R. Wessäly, L. Wosinska, X. Yin, M. Ruffini
TitleEnd-to-end network design and experimentation in the DISCUS project (invited)
BooktitleProceedings of the International Conference on Transparent Optical Networks, ICTON 2017
Published2017, 1-6
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Authors      M. Ruffini, M. Achouche, A. Arbelaez, R. Bonk, A. Di Giglio, N. J. Doran, M. Furdek, R. Jensen, J. Montalvo, N. Parsons, T. Pfeiffer, L. Quesada, C. Raack, H. Rohde, M. Schiano, G. Talli, P. Townsend, R. Wessaly, L. Wosinska, X. Yin, D. B. Payne
TitleAccess and Metro Network Convergence for Flexible End-to-End Network Design (invited)
JournalJournal of Optical Communications and Networking, 9:6 (2017) 524-535
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2016

Authors      Christian Raack, Roland Wessäly, David Payne, Marco Ruffini
TitleHierarchical Versus Flat Optical Metro/Core Networks: A Systematic Cost and Migration Study
BooktitleProceedings of the 20th conference on Optical network design and modeling, ONDM 2016
Published2016, 1-6
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2015

Authors      Christian Raack, Norbert Ascheuer, Roland Wessäly
TitleNationwide Deployment of (long-reach) Passive Optical Networks: Computing the Location and Number of Active Nodes
BooktitleProceedings of the ITG Fachtagung 2015
Published2015, 25-27
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Authors      Christian Raack, Julio Montalvo Garcia, Roland Wessäly
TitleCentralised versus Distributed Radio Access Networks: Wireless integration into Long Reach Passive Optical Networks
BooktitleProceedings of the CTTE 2015
Published2015, 1-8
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Authors      Thomas Monath, Ulrich Menne, Christian Raack
TitleCost optimal positioning of Hybrid Access Multipath Entities
BooktitleProceedings of the CTTE 2015
Published2015, 1-8
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Authors      Monika Jäger, Ralf Hülsermann, Carsten Behrens, Christian Raack
TitleTopology Optimization of IP and WDM Transport Networks with Respect to Content Delivery Functions
BooktitleProceedings of the CTTE 2015
Published2015, 1-7
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Authors      Carsten Behrens, Ralf Hülsermann, Monika Jäger, Christian Raack
TitleOn the Optimal Topology of a Nationwide Aggregation and Core Network
BooktitleProceedings of the NOC 2015
Published2015, 1-5
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2014

Authors      Axel Werner, Frank Aurzada, Andreas Bley, Andreas Eisenblätter, Hans-Florian Geerdes, Mijail Guillemard, Gitta Kutyniok, Friedrich Philipp, Christian Raack, Michael Scheutzow
TitleMathematics for telecommunications
EditorsPeter Deuflhard, Martin Grötschel, Dietmar Hömberg, Ulrich Horst, Jürgen Kramer, Volker Mehrmann, Konrad Polthier, Frank Schmidt, Christof Schüptte, Martin Skutella, Jürgen Sprekels
BooktitleMATHEON - Mathematics for Key Technologies
Published2014, 75-89
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Authors      Christian Raack, Norbert Ascheuer, Roland Wessäly
TitleA nation-wide optimization study on the consolidation of local exchanges using long-reach passive optical networks
BooktitleProceedings of the 16th International Conference on Transparent Optical Networks (ICTON)
Published2014, 1-5
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Authors      Marco Ruffini, Lena Wosinska, Mohand Achouche, Jiajia Chen, Nick Doran, Farsheed Farjady, Julio Montalvo, Peter Ossieur, Barry O'Sullivan, Nick Parsons, Thomas Pfeiffer, Christian Raack Xing-Zhi Qiu, Harald Rohde, Marco Schiano, Paul Townsend, Roland Wessäly, Xin Yin, David B. Payne
TitleDISCUS: An end-to-end solution for ubiquitous broadband optical access
JournalIEEE communications magazine, 52:2 (2014)
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2013

Authors      Christian Raack, Annie Raymond, Thomas Schlechte, Axel Werner
TitleStandings in sports competitions using integer programming
JournalJournal of Quantitative Analysis in Sports, 10:2 (2013) 131-137
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Authors      Martin Grötschel, Christian Raack, Axel Werner
Title     engTowards optimizing the deployment of optical access networks
JournalEURO Journal on Computational Optimization, 2 (2013) 17-53
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Authors      Arie M. C. A. Koster, Manuel Kutschka, Christian Raack
TitleRobust Network Design: Formulations, Valid Inequalities, and Computations
JournalNetworks, 61:2 (2013) 128-149
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Authors      Michael Poss, Christian Raack
TitleAffine recourse for the robust network design problem: between static and dynamic routing
JournalNetworks, 61:2 (2013) 180-198
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2012

Authors      Andreas Betker, Dirk Kosiankowski, Christoph Lange, Frank Pfeuffer, Christian Raack, Axel Werner
TitleEnergy efficiency in extensive IP-over-WDM networks with protection
BooktitleOperations Research Proceedings
PublishedSelected Papers of the International Annual Conference of the German Operations Research Society 61, 2012, 93-99
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Author      Christian Raack
TitleCapacitated Network Design - Multi-Commodity Flow Formulations, Cutting Planes, and Demand Uncertainty (PhD thesis)
Year2012
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Authors      Ulrich Menne, Christian Raack, Roland Wessäly, Daniel Kharitonov
TitleOptimal Degree of Optical Circuit Switching in IP-over-WDM Networks
BooktitleProceedings of the 16th conference on Optical network design and modeling, ONDM 2012
Published2012, 1-6
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2011

Authors      Filip Idzikowski, Sebastian Orlowski, Christian Raack, Hagen Woesner, Adam Wolisz
TitleDynamic routing at different layers in IP-over-WDM networks - Maximizing energy savings
JournalOptical Switching and Networking, Special Issue on Green Communications, 8:3 (2011) 181-200
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Authors      Sanjeeb Dash, Oktay Günlük, Christian Raack
TitleA note on the MIR closure and basic relaxations of polyhedra
JournalOptimization Research Letters, 39:3 (2011) 198-199
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Authors      Christian Raack, Arie M. C. A. Koster, Sebastian Orlowski, Roland Wessäly
TitleOn cut-based inequalities for capacitated network design polyhedra
JournalNetworks, 57:2 (2011) 141-156
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2010

Authors      Tobias Achterberg, Christian Raack
TitleThe MCF-Separator - Detecting and Exploiting Multi-Commodity Flows in MIPs
JournalMathematical Programming C, 2 (2010) 125-165
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2009

Authors      Arie M. C. A. Koster, Sebastian Orlowski, Christian Raack, Georg Baier, Thomas Engel, Pietro Belotti
TitleBranch-and-cut techniques for solving realistic two-layer network design problems
BooktitleGraphs and Algorithms in Communication Networks
PublishedSpringer Berlin Heidelberg, 2009, 95-118
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Authors      Arie M. C. A. Koster, Christian Raack
TitleA packing integer program arising in two-layer network design
BooktitleProceedings of the INOC 2009, Pisa, Italy
PublishedInternational Network Optimization Conference, 2009
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2008

Authors      Andreas Bley, Ullrich Menne, Roman Klähne, Christian Raack, Roland Wessäly
TitleMulti-layer network design - A model-based optimization approach
BooktitleProceedings of the PGTS 2008, Berlin, Germany
PublishedPolish-German Teletraffic Symposium, 2008, 107-116
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Authors      Arie M. C. A. Koster, Sebastian Orlowski, Christian Raack, Georg Baier, Thomas Engel
TitleSingle-layer Cuts for Multi-Layer Network Design Problems
BooktitleTelecommunications Modeling Policy and Technology, also ZIB Report ZR-07-21
PublishedSpringer, 2008, 1-23
NoteSelected proceedings of the 9th INFORMS Telecommunications Conference
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2007

Authors      Christian Raack, Arie M. C. A. Koster, Sebastian Orlowski, Roland Wessäly
TitleCapacitated network design using general flow-cutset inequalities
BooktitleProceedings of the INOC 2007, Spa, Belgium, also ZIB Report ZR-07-14
PublishedInternational Network Optimization Conference, 2007
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Authors      Sebastian Orlowski, Arie M. C. A. Koster, Christian Raack, Roland Wessäly
TitleTwo-layer Network Design by Branch-and-Cut featuring MIP-based Heuristics
BooktitleProceedings of the INOC 2007, Spa, Belgium, also ZIB Report ZR-06-47
PublishedInternational Network Optimization Conference, 2007
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Authors      Christian Raack, Arie M. C. A. Koster, Roland Wessäly
TitleOn the strength of cut-based inequalities for capacitated network design polyhedra
NumberZIB Report 07-08, 2007
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2005

Authors      Christian Raack
TitleEmploying Mixed-Integer Rounding in Telecommunication Network Design
Year2005
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Last change 2017-12-05