piwik-script

Intern
    Lehrstuhl für Informatik III

    Dr. rer. nat. Christian Schwartz

     

    Oct 2010 - Mar 2016

    Dissertation: 

    Modeling and Evaluation of Multi-Stakeholder Scenarios in Communication Networks

    Publications

    2016[ to top ]
    • A Comprehensive End-to-End Lag Model for Online and Cloud Video Gaming Metzger, Florian; Rafetseder, Albert; Schwartz, Christian in Proc. 5th ISCA/DEGA Workshop on Perceptual Quality of Systems (PQS 2016) (2016).
    • Games and frames: A strange tale of QoE studies Metzger, Florian; Rafetseder, Albert; Schwartz, Christian; Hoßfeld, Tobias in Eighth International Conference on Quality of Multimedia Experience (QoMEX) (2016).
    • Discrete-Time Analysis: Deriving the Distribution of the Number of Events in an Arbitrarily Distributed Interval Gebert, Steffen; Zinner, Thomas; Lange, Stanislav; Schwartz, Christian; Tran-Gia, Phuoc (2016).
    • Assessing the Accuracy of Network Estimations in the DOTA 2 Game Client Hirth, Matthias; Allendorf, Fabian; Metzger, Florian; Schwartz, Christian in Workshop on Perceptual Quality of Systems (PQS) (2016).
    • Performance Modeling of Softwarized Network Functions Using Discrete-Time Analysis Gebert, Steffen; Zinner, Thomas; Lange, Stanislav; Schwartz, Christian; Tran-Gia, Phuoc in 28th International Teletraffic Congress (ITC) (2016).
    • Load Dynamics of a Multiplayer Online Battle Area and Simulative Assessment of Edge Server Placements Burger, Valentin; Frances Pajo, Jane; Sanchez, Odnan Ref; Seufert, Michael; Schwartz, Christian; Wamser, Florian; Davoli, Franco; Tran-Gia, Phuoc in ACM Multimedia Systems Conference (MMSys) (2016).
    • Modeling and Evaluation of Multi-Stakeholder Scenarios in Communication Networks Schwartz, Christian PhD thesis, University of Wuerzburg. (2016, April).
    2015[ to top ]
    • Agile Management of Software Based Networks Gebert, Steffen; Schwartz, Christian; Zinner, Thomas; Tran-Gia, Phuoc (2015).
    • Crowdsourced Network Measurements: Benefits and Best Practices Hirth, Matthias; Hoßfeld, Tobias; Mellia, Marco; Schwartz, Christian; Lehrieder, Frank in Computer Networks Special Issue on Crowdsourcing (2015).
    • To Each According to his Needs: Dimensioning Video Buffer for Specific User Profiles and Behavior Hoßfeld, Tobias; Moldovan, Christian; Schwartz, Christian in Third IFIP/IEEE International Workshop on Quality of Experience Centric Management (2015).
    • Analyzing the Impact of Delay and Packet Loss on Google Docs Dinh-Xuan, Lam; Schwartz, Christian; Hirth, Matthias; Wamser, Florian; Truong Thu, Huong in 7th International Conference on Mobile Networks and Management (2015).
    • Modeling Crowdsourcing Platforms to Enable Workforce Dimensioning Schwartz, Christian; Borchert, Kathrin; Hirth, Matthias; Tran-Gia, Phuoc in International Telecommunication Networks and Applications Conference (2015).
    • Continuously Delivering Your Network (Short Paper) Gebert, Steffen; Schwartz, Christian; Zinner, Thomas; Tran-Gia, Phuoc in IEEE/IFIP International Symposium on Integrated Network Management (IM) (2015).
    • Continuously Delivering Your Network Gebert, Steffen; Schwartz, Christian; Zinner, Thomas; Tran-Gia, Phuoc (2015, May).
    2014[ to top ]
    • GTP-based Load Model and Virtualization Gain for a Mobile Network’s GGSN Metzger, Florian; Schwartz, Christian; Hoßfeld, Tobias in 5th International Conference on Communications and Electronics (2014).
    • Predicting Result Quality in Crowdsourcing Using Application Layer Monitoring Hirth, Matthias; Scheuring, Sven; Hoßfeld, Tobias; Schwartz, Christian; Tran-Gia, Phuoc in 5th International Conference on Communications and Electronics (ICCE 2014) (2014).
    • Performance Model for Waiting Times in Cloud File Synchronization Services Schwartz, Christian; Hirth, Matthias; Hoßfeld, Tobias; Tran-Gia, Phuoc in 26th International Teletraffic Congress (ITC) (2014).
    • Increasing the Coverage of Vantage Points in Distributed Active Network Measurements by Crowdsourcing Burger, Valentin; Hirth, Matthias; Schwartz, Christian; Hoßfeld, Tobias in Measurement, Modelling and Evaluation of Computing Systems (MMB 2014) (2014).
    • A new power profiling method and power scaling mechanism for energy-aware NetFPGA gigabit router Pham Ngoc, Nam; Nguyen Huu, Thanh; Vu Quang, Trong; Tran Hoang, Vu; Truong Thu, Huong; Tran-Gia, Phuoc; Schwartz, Christian in Computer Networks (2014).
    2013[ to top ]
    • Performance Analysis of the Trade-off Between Signalling Load and Power Consumption for Popular Smartphone Apps in 3G Networks Schwartz, Christian; Hoßfeld, Tobias; Lehrieder, Frank; Tran-Gia, Phuoc (2013).
    • Angry Apps: The Impact of Network Timer Selection on Power Consumption, Signalling Load, and Web QoE Schwartz, Christian; Hoßfeld, Tobias; Lehrieder, Frank; Tran-Gia, Phuoc in Journal of Computer Networks and Communications (2013). 1–22.
    • Modeling and Experimenting Combined Smart Sleep and Power Scaling Algorithms in Energy-aware Data Center Networks. Nguyen, Huu-Thanh; Pham Ngoc, Nam; Truong, Thu-Huong; Tran Ngoc, Thuan; Nguyen Minh, Duong; Giang Nguyen, Van; Nguyen, Tai-Hung; Ngo Quynh, Thu; Hock, David; Schwartz, Christian in Simulation Modelling Practice and Theory (2013). 39
    • Smart-Phone Energy Consumption Vs. 3G Signaling Load: The Influence of Application Traffic Patterns Schwartz, Christian; Lehrieder, Frank; Wamser, Florian; Hoßfeld, Tobias; Tran-Gia, Phuoc in Tyrrhenian International Workshop 2013 on Digital Communications: Green ICT (2013).
    • Trade-Offs for Video-Providers in LTE Networks: Smartphone Energy Consumption Vs Wasted Traffic Schwartz, Christian; Scheib, Marc; Hoßfeld, Tobias; Tran-Gia, Phuoc; Manuel Gimenez-Guzman, Jose in 22nd International Teletraffic Congress Specialist Seminar on Energy Efficient and Green Networking (2013).
    • Inter-AS Traffic Characteristics of a Global Content Delivery Network Burger, Valentin; Hirth, Matthias; Schwartz, Christian; Hoßfeld, Tobias (2013, June 28).
    2012[ to top ]
    • A Queuing Analysis of an Energy-Saving Mechanism in Data Centers Schwartz, Christian; Pries, Rastin; Tran-Gia, Phuoc in International Conference on Information Networking (ICOIN) (2012).
    2011[ to top ]
    • Multipath Routing Slice Experiments in Federated Testbeds Zseby, Tanja; Zinner, Thomas; Tutschku, Kurt; Shavitt, Yuval; Tran-Gia, Phuoc; Schwartz, Christian; Rafetseder, Albert; Henke, Christian; Schmoll, Carsten in Future Internet Assembly (FIA) Book Future Internet: Achievements and Promising Technology, J. Domingue, A. Galis, A. Gavras, T. Zahariadis, D. Lambert, F. Cleary, P. Daras, S. Krco, H. Müller, M.-S. Li (eds.) (2011).
    • ResiLyzer: Ein Werkzeug zur Analyse der Ausfallsicherheit in paketvermittelten Kommunikationsnetzen Hock, David; Hartmann, Matthias; Schwartz, Christian; Menth, Michael (2011, March).
    • ResiLyzer: Ein Werkzeug zur Analyse der Ausfallsicherheit in paketvermittelten Kommunikationsnetzen Hock, David; Hartmann, Matthias; Schwartz, Christian; Menth, Michael in PIK - Praxis der Informationsverarbeitung und Kommunikation (2011). 34 158–159.
    2010[ to top ]
    • ResiLyzer: A Tool for Resilience Analysis in Packet-Switched Communication Networks Hock, David; Menth, Michael; Hartmann, Matthias; Schwartz, Christian; Stezenbach, David in 15th International GI/ITG Conference on Measurement, Modelling and Evaluation of Computing Systems and Dependability and Fault Tolerance (MMB & DFT 2010) (2010).
    • Optimizing Unique Shortest Paths for Resilient Routing and Fast Reroute in IP-Based Networks Hock, David; Hartmann, Matthias; Menth, Michael; Schwartz, Christian in IEEE/IFIP Network Operations and Management Symposium (NOMS) (2010).
    • Effectiveness of Link Cost Optimization for IP Rerouting and IP Fast Reroute Hock, David; Hartmann, Matthias; Schwartz, Christian; Menth, Michael in 15th International GI/ITG Conference on Measurement, Modelling and Evaluation of Computing Systems and Dependability and Fault Tolerance (MMB & DFT 2010) (2010).
    2009[ to top ]
    • Objective Functions for Optimization of Resilient and Non-Resilient IP Routing Hartmann, Matthias; Hock, David; Menth, Michael; Schwartz, Christian in 7th International Workshop on the Design of Reliable Communication Networks (DRCN) (2009).