Email: schupke@ieee.org
Schupke, D.A., “Multi-Layer
and Multi-Domain Resilience in Optical Networks,” Proceedings of the IEEE,
accepted on January 4, 2012.
Palkopoulou,
E.; Schupke, D.; Bauschert, T., “Quantifying CAPEX savings of homing
architectures enabled by future optical network equipment,” Telecommunication
Systems, Springer, Doi: 10.1007/s11235-011-9618-x,
online available since August 24, 2011.
Batayneh, M.; Schupke, D.A.;
Hoffmann, M.; Kirstaedter, A.; Mukherjee, B., “Reliable Multi-Bit-Rate VPN
Provisioning for
Palkopoulou, E.;
Merkle, C.; Schupke, D.A.; Gruber, C.G.; Kirstädter,
A., “Traffic models for future backbone networks - a service-oriented approach,”
European Transactions on Telecommunications, 10.1002/ett.1464, 2010.
Meusburger, C.;
Schupke, D.A.; Lord, A., “Optimizing the Migration of Channels With Higher
Bitrates,” IEEE/OSA Journal of Lightwave Technology,
vol. 27, no. 22, November 2009.
Schupke, D.A.,
"Lower Bounds on the Redundancy of Link-Recovery Mechanisms," IEEE
Transactions on Communications, vol. 57, no. 1, January 2009.
Flinck, H.; Gruber, C.G.; Hoffmann, M.; Kirstädter, A.; Merkle, C.; Michaelis, T.; Schupke, D.A.,
“Packet Transport for the Future Internet,” it – Information Technology, vol.
50, no. 6, November 2008.
Huelsermann, R.; Gunkel, M.;
Meusburger, C.; Schupke, D.A., “Cost modeling and evaluation of capital
expenditures in optical multilayer networks,“ OSA Journal of Optical
Networking, vol. 7, no. 9, September 2008.
Batayneh, M.; Schupke, D.A.; Hoffmann, M.;
Kirstaedter, A.; Mukherjee, B., "Carrier-Grade Ethernet in a Multi-Line
Rate Network under Transmission-Range Constraints," IEEE/OSA Journal of Lightwave Technology, vol. 26, no. 1, January 2008.
Riedl, A.; Schupke, D.A.,
"Routing Optimization in IP Networks Utilizing Additive and Concave Link
Metrics," IEEE/ACM Transactions on Networking, vol. 15, no. 5, October
2007.
Schupke, D.A.;
Rambach, F., "A Link-Flow Model for Dedicated Path Protection with Approximative Availability Constraints," IEEE
Communication Letters, vol. 10, no. 9, September 2006.
Schupke, D.A., "Analysis
of p-Cycle Capacity in WDM Networks," Photonic Network Communications,
Springer, vol. 12, no. 1, pp. 41-51, July 2006.
Sharafeddine, S.; Riedl, A.; Bauschert, T.; Schupke, D.A.; Frings, J., "Optimal IP network dimensioning for
stream-type traffic using probabilistic delay constraints," International
Journal of Electronics and Communications (AEÜ), Elsevier, vol. 60, no. 1, pp.
40-44, January 2006.
Mello, D.A.A.;
Schupke, D.A.; Waldman, H.,"A Matrix-Based Analytical Approach to
Connection Unavailability Estimation in Shared Backup Path Protection,"
IEEE Communication Letters, vol. 9, no. 9, pp. 844-846, September 2005.
Schupke, D.A., "Automatic
Protection Switching for p-Cycles in WDM Networks," Optical Switching and
Networking (OSN), Elsevier, vol. 2, no. 1, pp. 35-48, May 2005.
Kirstädter, A.; Iselt, A.; Authenrieth, A.; Prinz, R.;
Schupke, D.A.; Edmaier, B., "Business Models for
Next Generation Transport Networks," Photonic Network Communications,
Springer, vol. 10, no. 3, pp. 283-296, November 2005.
Schupke, D.A., "On
Hamiltonian Cycles as Optimal p-Cycles," IEEE Communication Letters, vol.
9, iss. 4, pp. 360-362, April 2005.
Schupke, D.A.; Prinz, R.G., "Capacity Efficiency and Restorability of
Path Protection and Rerouting in WDM Networks Subject to Dual Failures,"
Photonic Network Communications, Kluwer Academic
Publishers, vol. 8, no. 2, pp. 191-207, September 2004.
Schupke, D.A.;
Scheffel, M.C.; Grover, W.D., "Configuration of p-Cycles in WDM Networks
with Partial Wavelength Conversion," Photonic Network Communications, Kluwer Academic Publishers, vol. 6, no. 3, pp. 239-252,
November 2003.
Palkopoulou,
E.; Schupke, D.; Bauschert, T., "Shared Backup Router Resources (SBRR): Realizing
Virtualized Network Resilience," IEEE Communications Magazine, May 2011.
Batayneh, M.; Schupke, D.A.; Hoffmann, M.;
Kirstaedter, A.; Mukherjee, B., "Carrier-Grade Ethernet: Etherpath Protection versus Ethertunnel
Protection," IEEE Network, May-June 2009.
Politi, C.T.; Haunstein,
H.; Schupke, D.A.; Duhovnikov, S.; Lehmann, G.; Stavdas, A.; Gunkel, M.; Mårtensson, J.; Lord,
A., "Integrated Design and Operation of a Transparent Optical Network: A
Systematic Approach to Include Physical Layer Awareness and Cost
Function," IEEE Communications Magazine, February 2007.
Palkopoulou, E.;
Schupke, D.; Bauschert, T., “A Heuristic for
Minimizing SBRR Homing Costs,” Optical Fiber Communication Conference (OFC), Los Angeles,
California, USA, March 4-8, 2012. (Accepted Paper.)
Neves de Alencar Vidal, R.; Kronberger, C.; Schupke, D.A., “Multiperiod Planning of Optical Protection Schemes,” Workshop
on Management of Emerging Networks and Services (MENS), IEEE GLOBECOM, Houston, Texas, USA, December 5‑9, 2011.
Schupke, D.A.;
Rambach, F., “Path Computation Element – An Enabler for Automated
Network Operation,” Invited Paper, 16th European Conference on Networks
and Optical Communications (NOC) 2011, Newcastle, UK, July 20-22, 2011.
Palkopoulou, E.; Schupke, D.; Bauschert, T., “Recovery Time Analysis for
the Shared Backup Router Resources (SBRR) Architecture,” IEEE International
Conference on Communications (ICC), Kyoto, Japan, June 5-9, 2011.
Kronberger, C.; Schöndienst, T.; Schupke, D.A., ”Impact and Handling of
Demand Uncertainty in Multiperiod Planned Networks,”
IEEE International Conference on Communications (ICC),
Nunna, S.; Ermecke, R; Schupke, D.A., ”Toward
Modeling Rationalization Potential in Network Operations and Maintenance Outsourcing,”
Workshop on Advances in Mobile Networking - Towards a Next Generation Mobile Core Network,
IEEE International Conference on Communications
(ICC), Kyoto, Japan, June
5-9, 2011.
Barla, I.B.; Rambach,
F.; Schupke, D.A.; Carle, G., “Efficient Protection in Single-Domain Networks using
Network Coding,” IEEE GLOBECOM, Miami, Florida, USA, December 6-10, 2010.
Schupke, D.;
Kronberger, C., “Multiperiod Planning for Optical
Networks,” 14th International Telecommunications Network Strategy
and Planning Symposium (NETWORKS), Invited
Paper,
Palkopoulou, E.;
Schupke, D.; Bauschert, T., “CAPEX Savings of Homing Architectures Considering
OTN Equipment,” 14th International Telecommunications Network Strategy and
Planning Symposium (NETWORKS),
Palkopoulou, E.;
Meusburger, C.; Schupke, D.; Wosinska, L.; Bauschert, T., “Combining
Multi-Period and Multi-Layer Network Planning: Ignored Potential?,” 36th
European Conference and Exhibition on Optical Communication (ECOC),
Schupke, D.;
Palkopoulou, E.; Bauschert, T., “Beyond Dual Homing - Benefits from Multi-Layer
Networking,” 12th
International Conference on Transparent Optical Networks (ICTON), Invited Paper,
Barla, I.B.; Rambach,
F.; Schupke, D.A.; Thakur, M., “Network Coding for
Protection against Multiple Link Failures in Multi-Domain Networks,” IEEE
International Conference on Communications (ICC),
Palkopoulou, E.;
Schupke, D.; Bauschert, T., “Homing Architectures in Multi-Layer Networks:
Quantifying the Effect of ODU Switching,” National Fiber Optic Engineers
Conference (NFOEC),
Palkopoulou, E.;
Schupke, D.; Bauschert, T., "Energy Efficiency and CAPEX Minimization for
Backbone Network Planning: Is there a Tradeoff?," Symposium on Advanced
Networks and Telecommunication Systems (ANTS),
Kallin, S.; Berechya, D.; Vershkov, I.; Schupke,
D.A., "Qualitative OPEX Analysis for Multidomain
Carrier Ethernet," Workshop on Network Operation Cost Modeling, IEEE
GLOBECOM, Honolulu, HI,
Palkopoulou,
E.; Schupke, D.A.; Bauschert, T., "CAPEX and Availability Tradeoffs of Homing
Architectures in Multi-Layer Networks," 7th International Workshop on the
Design of Reliable Communication Networks (DRCN) 2009,
Received one of the two Best Paper Awards.
Kiese,
M.; Marcheva, V.; Eberspacher,
J.; Schupke, D., "Diverse Routing Based on Shared Risk Link Groups,"
7th International Workshop on the Design of Reliable Communication Networks
(DRCN) 2009,
Meusburger, C.;
Schupke, D.A., “Scalability of ROADMs for Multiple Parallel Fibers,” IEEE
Conference on High Performance Switching and Routing (HPSR),
Kiese, M; Georgieva, E.; Schupke, D.; Mukherjee, B.; Eberspächer, J., “Availability Evaluation of Hybrid
Wireless Optical Broadband Access Networks,” IEEE International Conference on
Communications (ICC),
Grue, A.; Grover, W.D.; Clouqueur,
M.; Schupke, D.A.; Baloukov, D.; Onguetou, D.; Forst, B., “CAPEX Costs of Lightly Loaded Restorable
Networks Under a Consistent WDM Layer Cost Model,” IEEE International
Conference on Communications (ICC), Dresden, Germany, June 14-18, 2009.
Meusburger, C.;
Schupke, D.A., “Opex Considerations for Optical
Switch Upgrades: A Multiperiod Point of View,” ITG-Fachtagung Photonische Netze,
Meusburger, C.;
Schupke, D.A., “Optimizing the Migration of Channels with higher Bit-rates,”
Post-Deadline Paper, Optical Fiber Communication Conference (OFC), San Diego,
California, USA, March 22-26, 2009.
Meusburger, C.;
Schupke, D.A., “Rerouting of 1+1 Optical Channels: Cost Benefits for
Incrementally Planned Networks,” Optical Fiber Communication Conference (OFC),
Batayneh, M.; Schupke, D.A.;
Hoffmann, M.; Kirstaedter, A., “Reliable Multi-Bit-Rate VPN Design for Ethernet
over WDM Carrier Services,” Optical Fiber Communication Conference (OFC),
Palkopoulou, E.;
Schupke, D.A., “Qualitative Evaluation of Homing Architectures in Multi-Layer
Networks and Availability Analysis,” 13th International Conference on Optical
Networking Design and Modeling (ONDM),
Batayneh, M.; Schupke, D.A.;
Hoffmann, M.; Kirstaedter, A.; Mukherjee, B., “Link-Rate Assignment in a WDM
Optical Mesh Network with Differential Link Capacities: A Network-Engineering
Approach,” International Symposium on High Capacity Optical Networks and
Enabling Technologies (HONET), Penang, Malaysia, November 18-20, 2008.
Meusburger, C.;
Schupke, D.A.; Eberspächer, J., "Multiperiod Planning for Optical Networks - Approaches
Based on Cost Optimization and Limited Budget," IEEE International
Conference on Communications (ICC),
Meusburger, C.;
Schupke, D.A., "Method to Estimate the Break-Even Point between SLA
Penalty Expenses and Protection Costs," Optical Fiber Communication
Conference (OFC), San Diego, California, USA, Februrary
24-28, 2008.
Marcheva, V.; Gruber, C.;
Schupke, D., "Concept and Evaluation of the Terminal Pair Available Bitrate (TPAB) for Disjoint Path Pairs," Optical Fiber
Communication Conference (OFC),
Bocoi, A.; Schuster, M.;
Rambach, F.; Schupke, D.A.; Bunge, C.A.; Spinnler, B., "Cost Comparison of
Networks Using Traditional 10 and 40 Gb/s
Transponders versus OFDM Transponders," Optical Fiber Communication
Conference (OFC), San Diego, California, USA, Februrary
24-28, 2008.
Batayneh, M.; Schupke, D.A.;
Hoffmann, M.; Kirstaedter, A.; Mukherjee, B., "Carrier-Grade Ethernet over
WDM under
Batayneh, M.; Schupke, D.A.;
Hoffmann, M.; Kirstaedter, A.; Mukherjee, B., "Cost-Efficient Routing in
Mixed-Line-Rate (MLR) Optical Networks for Carrier-Grade Ethernet,"
Optical Fiber Communication Conference (OFC),
Schupke, D.A.,
"Transparent Optical Networks Become Mature - Emerging Research
Areas," Symposium on Advanced Networks and Telecommunication Systems
(ANTS), Invited Talk,
Schupke, D.A.,
"ROADM-Based Restoration with Bounded End Hops," Symposium on Advanced
Networks and Telecommunication Systems (ANTS),
Batayneh, M.; Schupke, D.A.;
Hoffmann, H.; Kirstaedter, A.; Mukherjee, B., "Lightpath-Level
Protection versus Connection-Level Protection for Carrier-Grade Ethernet in a
Mixed-Line-Rate Telecom Network," IEEE GLOBECOM,
Received the Optical Networking Symposium
Best Paper Award.
Grue, A; Grover, W.D.;
Clouqueur, M.; Schupke, D.A.; Doucette, J.; Forst,
B.; Onguetou, D.; Baloukov, D., "Comparative
Study of Fully Pre-Cross-Connected Protection Architectures for Transparent Optical
Networks," Sixth International Workshop on Design of Reliable
Communication Networks (DRCN), La Rochelle, France, October 7-10, 2007.
Schupke, D.A.;
Gruber, C.G., "Availability Improvement by Dynamic Path Provisioning in
Dual-Homing Multilayer Networks," Sixth International Workshop on Design
of Reliable Communication Networks (DRCN),
Meusburger, C.;
Schupke, D.A., "Method to ensure a feasible wavelength assignment within
the routing-only problem for transparent WDM networks," 9th International
Conference on Transparent Optical Networks (ICTON),
Rohde, H.; Schupke,
D.A., "Securing Passive Optical Networks Against Signal Injection
Attacks," 11th International Conference on Optical Networking Design and
Modeling (ONDM), Athens, Greece, May 29-31, 2007.
Palkopolou, E.; Schupke, D.A.;
Gruber, C.G.; Kirstädter, A.; Merkle, C.,
"Service Oriented Traffic Models for Future Backbone Networks," ITG-Fachtagung Photonische Netze,
Schupke, D.A.,
"Guaranteeing Service Availability in Connection Provisioning," ITG-Fachtagung Photonische Netze,
Batayneh, M.; Schupke, D.A.;
Hoffmann, M.; Kirstädter, A.; Mukherjee, B., "On
Reliable and Cost-Efficient Design of Carrier-Grade Ethernet in a Multi-Line
Rate Network under Transmission-Range Constraints," Post-Deadline Paper,
Optical Fiber Communication Conference (OFC),
Scheffel, M.C.; Prinz, R.G.; Gruber, C.G.; Autenrieth,
A.; Schupke, D.A., "Optimal Routing and Grooming for Multilayer Networks
with Transponders and Muxponders," IEEE
GLOBECOM, San Francisco, CA, USA, November 27 - December 1, 2006.
Gunkel, M.; Leppla, R.; Wade, M.; Lord, A.; Schupke, D.; Lehmann, G.; Fürst, C.; Bodamer, S.; Bollenz, B.; Haunstein, H.;
Nakajima, H.; Martensson, J., "A Cost Model for
the WDM Layer," International Conference on Photonics in Switching (PS), Herakleion (Crete), Greece, October 16-18, 2006.
Duhovnikov, S.;
Schupke, D.A.; Lehmann, G.; Fischer, T.; Rambach, F., "Dynamic RWA for All
Optical Networks Using Linear Constraints for Optical Path Feasibility
Assessment," European Conference on Optical Communication (ECOC),
Strauß, S.; Kirstädter, A.; Schupke, D.A., "Multi-period Planning
of WDM-Networks: Comparison of Incremental and EoL
Approaches," IEEE/IFIP International Conference in central Asia on
Internet (ICI),
Rambach, F.; Schupke,
D.A., "Branch-and-Bound Algorithms for Constrained Paths and Pathpairs and Their Application to Transparent WDM
Networks," Tenth Working Conference on Optical Network Design and Modelling (ONDM),
Mello, D.A.A.; Quitério, G.S.; Waldman, H.; Schupke, D.A.,
"Specification of SLA Suvivability Requirements
for Optical Path Protected Connections," Optical Fiber Communication
Conference (OFC),
Schuster, M.;
Lehmann, G.; Schupke, D.A.; Duhovnikov, S.; Göger,
G., "Wavelength Dependent Channel Performance in Long Haul WDM Systems and
Its Usage in All Optical Networks," Optical Fiber Communication Conference
(OFC),
Schupke, D.A.,
"Guaranteeing Service Availability in Optical Network Design," Invited Talk, Asia-Pacific Optical
Communications Conference (APOC),
Lehmann, G.;
Schuster, M.; Schupke, D.A.; Duhovnikov, S.; Göger,
G., "Benefits of wavelength dependent reach in transparent optical
networks," Invited Talk,
Asia-Pacific Optical Communications Conference (APOC), Shanghai, China,
November 6-10, 2005.
Mello, D.A.A.;
Schupke, D.A.; Scheffel, M.; Waldman, H., "Availability Maps for
Connections in WDM Optical Networks," Fifth International Workshop on
Design of Reliable Communication Networks (DRCN),
Prinz, R.G.; Autenrieth, A.; Schupke, D.A., "Dual Failure
Protection in Multilayer Networks based on Overlay or Augmented Model,"
Fifth International Workshop on Design of Reliable Communication Networks
(DRCN), Island of Ischia (Naples), Italy, October 16-19, 2005.
Mello, D.A.A.; Pelegrini, J.U.; Ribeiro, R.P.;
Schupke, D.A.; Waldman, H., "Dynamic Provisioning of Shared-Backup Path
Protected Connections with Guaranteed Availability Requirements," IEEE/CreateNet International Workshop on Guaranteed Optical
Service Provisioning (GOSP), Boston, MA, USA, October 7, 2005.
Schupke, D.A.; Bülow, H.; De Patre, S.; Gunkel, M.; Haunstein, H.; Lord,
A.; Martensson, J.; Matrakidis,
C.; Niven-Jenkins, B.; Politi,
C.; Potenza, M.; Rafel, A.; Stavdas, A.; Sygletos, S., "Physically-Constrained Lightpath-Setup in Dynamic WDM Networks," Invited Paper, 10th European Conference
on Networks & Optical Communications (NOC), London, UK, July 5-7, 2005.
Schupke, D.A.; Eder,
C.; Blankenhorn, T.; Duhovnikov, S., "A
Regenerator Pool Dimensioning Method to Avoid Early Blocking," IEEE
Workshop on High Performance Switching and Routing (HPSR), Hong Kong, China,
May 12-14, 2005.
Schupke, D.A.,
"Comparison of p-Cycle Configuration Methods for Dynamic Networks,"
IFIP Optical Networks & Technologies Conference (OpNeTec),
Schupke, D.A.; Grover,
W.D.; Clouqueur, M., "Strategies for Enhanced Dual Failure Restorability
with Static or Reconfigurable p-Cycle Networks," IEEE International
Conference on Communications (ICC),
Schupke, D.A.,
"An ILP for Optimal p-Cycle Selection without Cycle Enumeration,"
Eighth Working Conference on Optical Network Design and Modelling
(ONDM),
Schupke, D.A.;
Jaeger, M.; Huelsermann, R., "Comparison of
Resilience Mechanisms for Dynamic Services in Intelligent Optical
Networks," Fourth International Workshop on the Design of Reliable
Communication Networks (DRCN),
Schupke, D.A.;
Scheffel, M.C.; Grover W.D., "An Efficient Strategy for Wavelength
Conversion in WDM p-Cycle Networks," Fourth International Workshop on the
Design of Reliable Communication Networks (DRCN),
S. De Maesschalck; D. Colle; B. Puype;
Q. Yan; M. Pickavet; P. Demeester; T. Cinkler; C. Mauz; M. Köhn; C. Gauger; S.
Sanchez-Lopez; X. Masip-Bruin; J. Sole-Pareta; S. Tomovic; M. Ljolje; M. Lackovic; R. Inkret; B. Mikac; D.A. Schupke; M. Mattiello,
"Circuit/Wavelength Switching and Routing - Report of the Achievements of
the COST-action 266," International Conference on Telecommunications (ConTEL) - Workshop on All-Optical Networks (WAON), Zagreb,
Croatia, June 11-13, 2003.
Schupke, D.A.,
"Multiple Failure Survivability in WDM Networks with p-Cycles," Invited
Paper, IEEE International Symposium on Circuits and Systems (ISCAS),
Schupke, D.A.,
"The Tradeoff Between the Number of Deployed p-Cycles and the
Survivability to Dual Fiber Duct Failures," IEEE International Conference
on Communications (ICC),
Schupke, D.A.; Prinz, R., "Performance of Path Protection and
Rerouting for WDM Networks Subject to Dual Failures," Optical Fiber
Communication Conference (OFC),
Jäger, M.; Hülsermann, R.; Schupke, D.A.; Sedlak,
R., "Evaluation of Novel Resilience Schemes in Dynamic Optical Transport
Networks," SPIE Conference Asia-Pacific Optical and Wireless
Communications (APOC),
Schupke, D.A.; Kühnel, C., "A Framework for Randomized Optimization
Algorithms and Its Application to the Wavelength Assignment Problem,"
IASTED International Conference on Communication Systems and Networks (CSN),
Schupke, D.A.,
"Fast and Efficient WDM Network Protection Using p-Cycles," Invited
Paper, IEEE LEOS Summer Topical Meeting,
Gruber, C.G.;
Schupke, D.A., "Capacity-efficient Planning of Resilient Networks with
p-Cycles," Networks 2002, 10th International Telecommunication Network
Strategy and Planning Symposium,
Schupke, D.A.,
"A Throughput Study of RPR Networks Subject to Single Failures," 7th
European Conference on Networks & Optical Communications (NOC),
Schupke, D.A.,
"Off-line Lightpath Routing in WDM Networks with
Different Wavelength Converter Configurations," IEICE/IEEE Workshop on
High Performance Switching and Routing (HPSR),
Schupke, D.A.;
Gruber, C.G.; Autenrieth, A., "Optimal
Configuration of p-Cycles in WDM Networks," IEEE International Conference
on Communications (ICC),
Dolzer, K.; Fischer, T.; Gauger, C.; Jäger, M.; Maier, M.;
Patzak, E.; Schlosser, M.; Schupke, D.A.; Westphal, F.J.; Woesner, H., "Vergleich
von Architekturen für das zukünftige optische
Internet," ITG-Fachtagung Photonische
Netze, Leipzig, Germany, April 22-23, 2002.
Riedl, A.; Schupke, D.A.,
"A Flow-Based Approach for IP Traffic Engineering Utilizing Routing
Protocols With Multiple Metric Types," Sixth INFORMS Telecommunications
Conference, Boca Raton, Florida, March 10-13, 2002.
Schupke, D.A.; Riedl, A., "Packet Transfer Delay Comparison of a
Store-and-Forward and a Cut-Through Resilient Packet Ring," International
Zurich Seminar on Broadband Communications (IZS), Zurich, Switzerland, February
19-21, 2002.
Schupke, D.A.,
"Packet Transfer Delay of the SRP Ring," IEEE Conference on Local
Computer Networks (LCN),
Schupke, D.A.; Autenrieth, A.; Fischer, T., "Survivability of
Multiple Fiber Duct Failures," Third International Workshop on the Design
of Reliable Communication Networks (DRCN),
Schupke, D.A.; Sellier, D., "Lightpath
Configuration of transparent and static WDM Networks for IP Traffic," IEEE
International Conference on Communications (ICC),
Schupke, D.A.;
Fischer, T.; Autenrieth, A.; Feng,
H.; Kravcenko, V.; Patzak,
E.; Saniter, J.; Jäger, M.;
Westphal, F.-J.; Fitzek, F.H.P.; Woesner, H.; Dolzer, K.; Finsterle, L.; Gauger, C., "TransiNet -
Innovative Transport Networks for the Broadband Internet," ITG-Fachtagung Photonische Netze, Dresden, Germany, March 12-13, 2001.
Schupke, D.A.,
"Link and Path Asymmetry Issues in IP over WDM Transport Networks,"
Fifth Working Conference on Optical Network Design and Modelling
(ONDM),
Schupke, D.A.; Weigert, S.; Jahreis, O., "A Transponder for Gigabit
Ethernet over WDM," Fifth Working Conference on Optical Network Design and
Modelling (ONDM),
Schupke, D.A.,
"Reliability Models of SRP Rings,"
Schupke, D.A.,
"Reliability Models of WDM Self-Healing Rings," Second International
Workshop on the Design of Reliable Communication Networks (DRCN),
Schupke, D.A.,
"Reliability Models of SDH/SONET Self-Healing Rings over unprotected
non-WDM and WDM Networks," 8th International Conference on
Telecommunication Systems,
Schupke, D.A.,
"Broadband Internet Access using Gigabit Ethernet over Wavelength-Division
Multiplexing (WDM) Networks," Fifth EUNICE Open European Summer School,
Barcelona, Spain, September 1-3, 1999.
Tutorials
Schupke,
D.A., "Availability-Based Service Provisioning in Backbone Networks,"
IEEE International Conference on Communications (ICC),
Schupke,
D.A., "p-Cycles for Protection of Optical Transport Networks,"
IEEE/IFIP International Conference in central Asia on Internet (ICI),
Schupke,
D.A., "Availability-Based Service Provisioning in Optical Networks,"
Tutorial, IEEE Global Telecommunications Conference (GLOBECOM), St. Louis,
Missouri, USA, November 28 - December 2, 2005.
Schupke, D.A.,
"The Spatial Reuse Protocol (SRP) - Tutorial," Invited Talk,
IFIP Workshop on IP and ATM Traffic Management (WATM) and Seventh EUNICE Open
European Summer School, Paris, France, September 3-5, 2001.
Additional
Presentations
Schupke, D., “Future
Planning of Transport Networks,” Keynote Presentation, International
Workshop on Design of Reliable Communication Networks (DRCN), Krakow, Poland, October
10-12, 2011.
Schupke, D., “Future
Core Networks - Addressing Cost and Scalability Challenges,” Keynote Presentation,
14th International Telecommunications Network Strategy and Planning Symposium
(NETWORKS),
Schupke, D.A., "Integrating
Electrical and Optical Networks," Keynote
Speech, 10th INFORMS Telecommunications Conference,
Schupke, D.A., "Options
and opportunities for optical network resilience," Invited Talk, 13th International Conference on Optical Networking
Design and Modeling (ONDM), Braunschweig, Germany,
February 18-20, 2009.
Schupke, D.A., "Next
Generation Optical Networks for Broadband European Leadership
(NOBEL) – NOBEL 2
Overview and Results,” 8th Würzburg Workshop on IP:
Joint EuroNF, ITC, and ITG Workshop on ‘Visions of
Future Generation Networks’ (EuroView),
Schupke, D.A., "Advanced
Resilience for Optical Networks," Invited
Talk, 12th International Conference on Optical Network Design and Modelling (ONDM), Vilanova i la
Schupke, D.A.; Duhovnikov,
S.; Fischer, T.; Lehmann, G.; Rambach, F.; Schuster, M., "Highly Dynamic Lightpath Routing Including Physical Restrictions,"
IEEE INFOCOM 2006 High-Speed Networking Workshop,
Schupke, D.A.,
"Incorporating Physical Restrictions into Dynamic Lightpath
Routing for GMPLS-Type Networks," Invited
Talk, Workshop in G/MPLS networks,
Schupke, D.A.,
"Impacts of Physical Constraints on Dynamic Lightpath
Routing," Invited Talk,
COST291/GBOU ONNA Workshop on Design of Next Generation Optical Networks: from
the Physical up to the Network Level Perspective, Ghent, Belgium, February 6,
2006.
Schupke, D.A.,
"Overview of p-Cycles for Optical Networks," Poster, ITG-Fachtagung Photonische Netze,
Schupke, D.A.,
"p-Cycles - Ein schnelles
und effizientes Ersatzschalteverfahren
für zuverlässige optische Netze," Kolloquium am Institut für Elektrotechnik, Elektronik und Informationstechnik,
Universität Erlangen-Nürnberg,
Erlangen, Germany, May 6, 2004.
Schupke, D.A.,
"Efficiency and Dual Failure Restorability of p-Cycles for Optical
Networks," TRLabs Smart Board Presentation,
Schupke, D.A.,
"Current Investigations in WDM p-Cycles," Invited Talk,
Optical Communications Network and Technology Workshop (OCNET),
Schupke, D.A.,
"Fast and Efficient WDM Network Protection Using p-Cycles,"
Schupke, D.A.;
Grover, W.D.; Gruber, C.G.; Stamatelakis, D.,
"p-Cycles: Network Protection with Ring-speed and Mesh-efficiency," Invited
Talk, 1st COST270 Workshop on Reliability of Optical Networks, Systems and
Components, Dubendorf, Switzerland, December 12-13, 2001.
Schupke, D.A.; Saniter, J.; Woesner, H., "Resilience of Dynamic
Networks," TransiNet Workshop 'Wie viel Dynamik
braucht ein zukünftiges Transportnetz?,'
Schupke, D.A.,
"Static Lightpath Routing in IP over WDM Networks,"
Universität Würzburg/ITG Fachgruppe 5.2.1 Workshop 'IP Netzmanagement,
IP Netzplanung, und Optimierung,'
Schupke, D.A.,
"Optical Elements in Communication Networks: Achievements and Novel
Functions," Tag der Freunde
des LKN, June 22, 2001.
Schupke, D.A.,
"Dynamic Packet Transport (DPT) using Spatial Reuse Protocol (SRP) -
Overview," TransiNet Work Group Meeting,
Schupke, D.A.,
contributions to Chapter "Circuit/Wavelength Switching and Routing,"
in Final Report of COST 266 action ‘Advanced Infrastructure for Photonic
Networks,’ R. Inkret (Editor), to appear.
Schupke, D.A.,
Chapters "Planung von ausfallsicheren
Netzen" and "WDM-Netzplanung,"
in Handbuch für die Telekommunikation, Jung, V; Warnecke,
H.-J. (Editors), Springer Verlag,