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Professur Kommunikationsnetze
Chair of Communication Networks
Research Projects Publications

Dr.-Ing Dipl.-Math. Andreas Baumgartner - Senior Researcher (Postdoc)


Chemnitz University of Technology
Electrical Engineering and Information Technology
Chair of Communication Networks
Dr.-Ing Dipl.-Math. Andreas Baumgartner
D - 09107 Chemnitz


Rh70 / 2/W414 (neu: C25.414)


+49 (0)371 531 39442


+49 (0)371 531 839442




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Nr. Title Source Year
1 Optimising Virtual Network Functions Migrations: A Flexible Multi-Step Approach IEEE Conference on Network Softwarization (NetSoft), 24-28 June 2019, Paris, France 2019
2 Flexible Multi-step Resource Relocation for Virtual Network Functions 2018 IEEE Seventh International Conference on Communications and Electronics (ICCE). - IEEE, 8-20 July 2018, Hue, Vietnam 2018
3 A Multi-Step Model for Migration and Resource Reallocation in Virtualized Network Infrastructures 2017 IEEE Conference on Computer Communications Workshops (INFOCOM WKSHPS) 1-4 May 2017, Atlanta, GA, USA, DCC 2017: Distributed Cloud Computing: Applying Scale Out to the Data Center 2017
4 Optimisation Models for Robust and Survivable Network Slice Design: A Comparative Analysis 2017 IEEE Global Communications Conference: Communication QoS, Reliability and Modeling, 2017 2017
5 Robust and reliable virtualised network infrastructures 21st Conference of the International Federation of Operational Research Societies (IFORS), 2017 2017
6 Network Slice Embedding under Traffic Uncertainties - A Light Robust Approach 13th International Conference on Network and Service Management (CNSM) - 13th International Conference on Network and Service Management 2017 - Full papers, 2017 2017
7 An Optimization Model for Virtual Mobile Core Network Functions Embedding 10th KuVS Workshop / Fachgespräch NGSDP, 2015 2015
8 A modified Maximum Likelihood Method for SNR Estimation in OFDM based systems IEEE International Conference on Consumer Electronics (ICCE), 10.01-13.01.2014, Las Vegas (USA). - IEEE : IEEE xplore, 2014, S. 157 - 160 2014
9 An Optimization Model for Software-defined Mobile Networks with virtualized Network and Service Functions OR (Operations Research) 2014, Invited abstract session, 2.-5. September, RWTH Aachen, 2014 2014
10 Greening Cellular Radio Access Networks: A numerical Method for the Selection of detachable Base Stations in Low Traffic Scenarios 24th Tyrrhenian International Workshop on Digital Communications - Green ICT (TIWDC), 2013, 2013 2013
11 Small Cells in UMTS Radio Access Networks: Implications on Coverage and Energy Efficiency 22nd ITC Specialist Seminar on Energy Efficient and Green Networking (SSEEGN), 2013, Christchurch, New Zealand. - IEEE, 2013 2013
12 An Availability Analysis Model for Network Elements with Energy Saving States 2nd European Teletraffic Seminar (ETS) 2013, September 30 - October 02, 2013, Karlskrona, 2013 2013
13 Optimum Selection of detachable Base Stations in Low Traffic Scenarios ITG 5.2.4 meeting – Berlin 29. November 2012 2012