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Deutsch Intern
Chair of Computer Science III

Prof. em. Dr.-Ing. Phuoc Tran-Gia

Telefon (0931) 31-86630
Telefax (0931) 31-86632
E-Mail trangia@informatik.uni-wuerzburg.de

Anschrift

Lehrstuhl für Informatik III

Am Hubland
D-97074 Würzburg
2021[ to top ]
  • Hirth, M., Seufert, M., Lange, S., Meixner, M., & Tran-Gia, P. Performance Evaluation of Hybrid Crowdsensing and Fixed Sensor Systems for Event Detection in Urban Environments. Sensors, 21(17), 5880 (1-19).
  • Geissler, S., Lange, S., Tran-Gia, P., & Hoßfeld, T. Discrete-time Analysis of Multicomponent GI/GI/1 Queueing Networks. Conference on Networked Systems (NetSys).
  • Tran-Gia, P., & Hoßfeld, T. Performance Modeling and Analysis of Communication Networks. In Performance Modeling and Analysis of Communication Networks. Würzburg University Press.
2020[ to top ]
  • Hoßfeld, T., Wunderer, S., Beyer, A., Hall, A., Schwind, A., Gassner, C., Guillemin, F., Wamser, F., Wascinski, K., Hirth, M., Seufert, M., Casas, P., Tran-Gia, P., Robitza, W., Wascinski, W., & Ben Houidi, Z. White Paper on Crowdsourced Network and QoE Measurements – Definitions, Use Cases and Challenges (10.25972/OPUS-20232; Issue 10.25972/OPUS-20232). Würzburg.
2019[ to top ]
  • Wamser, F., Tran-Gia, P., Geissler, S., & Hoßfeld, T. Modeling of Traffic Flows in Internet of Things Using Renewal Approximation. International Conference on Optimization and Decision Science (ODS2019).
2018[ to top ]
  • Nguyen-Ngoc, A., Raffeck, S., Lange, S., Geissler, S., Zinner, T., & Tran-Gia, P. Benchmarking the ONOS Controller with OFCProbe. 7th International Conference on Communications and Electronics (ICCE).
  • Schwind, A., Wamser, F., Gensler, T., Seufert, M., Casas, P., & Tran-Gia, P. Streaming Characteristics of Spotify Sessions. The 2nd International Workshop on Quality of Experience Management.
  • Hirth, M., Lange, S., Seufert, M., & Tran-Gia, P. Performance Evaluation of Mobile Crowdsensing for Event Detection. Proceedings of the 5th International Workshop on Crowd Assisted Sensing, Pervasive Systems and Communications.
  • Grigorjew, A., Lange, S., Zinner, T., & Tran-Gia, P. Performance Benchmarking of Network Function Chain Placement Algorithms. 19th International GI ITG Conference on Measurement, Modelling and Evaluation of Computing Systems (MMB).
  • Nguyen-Ngoc, A., Lange, S., Geissler, S., Zinner, T., & Tran-Gia, P. Estimating the Flow Rule Installation Time of SDN Switches when Facing Control Plane Delay. 19th International GI ITG Conference on “Measurement, Modelling and Evaluation of Computing Systems”.
  • Burger, V., Zinner, T., Dinh-Xuan, L., Wamser, F., & Tran-Gia, P. A Generic Approach to Video Buffer Modeling using Discrete-Time Analysis. ACM Transactions on Multimedia Computing, Communications, and Applications (TOMM), 14(33), 23.
  • Lange, S., Reinhart, L., Zinner, T., Hock, D., Gray, N., & Tran-Gia, P. Integrating Network Management Information into the SDN Control Plane. IEEE/IFIP/Network/Operations/and/Management/Symposium/(NOMS).
  • Loh, F., Karagkioules, T., Seufert, M., Zeidler, B., Tsilimantos, D., Tran-Gia, P., Valentin, S., & Wamser, F. A Wrapper for Automated Measurements with YouTube’s Native App. In IEEE/IFIP NOMS 2018.
  • Seufert, M., Zeidler, B., Wamser, F., Karagkioules, T., Tsilimantos, D., Loh, F., Tran-Gia, P., & Valentin, S. A Wrapper for Automatic Measurements with YouTube’s Native Android App. Network Traffic Measurement and Analysis Conference (TMA).
  • Dinh-Xuan, L., Seufert, M., Wamser, F., Vassilakis, C., Zafeiropoulos, A., & Tran-Gia, P. Performance Evaluation of Service Functions Chain Placement Algorithms in Edge Cloud. 30th International Teletraffic Congress (ITC30).
  • Wamser, F., Lombardo, C., Vassilakis, C., Dinh-Xuan, L., Lago, P., Bruschi, R., & Tran-Gia, P. Orchestration and Monitoring in Fog Computing for Personal Edge Cloud Service Support. 2018 IEEE International Symposium on Local and Metropolitan Area Networks (LANMAN).
  • Loh, F., Wamser, F., Hoßfeld, T., & Tran-Gia, P. Quality of Service Assessment of Live Video Streaming with a Remote-Controlled Drone. IEEE Conference on Network Softwarization.
  • Karagkioules, T., Tsilimantos, D., Valentin, S., Wamser, F., Zeidler, B., Seufert, M., Loh, F., & Tran-Gia, P. A Public Dataset for YouTube’s Mobile Streaming Client. Network Traffic Measurement and Analysis Conference (TMA).
  • Seufert, M., & Tran-Gia, P. Quality of Experience and Access Network Traffic Management of HTTP Adaptive Video Streaming. IEEE/IFIP/Network/Operations/and/Management/Symposium/(NOMS),/Best/Dissertation/Award.
  • Wamser, F., Wehner, N., Seufert, M., Casas, P., & Tran-Gia, P. YouTube QoE Monitoring with YoMoApp: A Web-Based Data Interface for Researchers, Best Demo Award TMA 2018. In 018 Network Traffic Measurement and Analysis Conference (TMA).
2017[ to top ]
  • Seufert, M., Kamneng Kwam, B., Wamser, F., & Tran-Gia, P. EdgeNetworkCloudSim: Placement of Service Chains in Edge Clouds Using NetworkCloudSim. 1st IEEE International Workshop on Network Programmability - From the Data Center to the Ground (NetFoG).
  • Wamser, F., Höfner, S., Seufert, M., & Tran-Gia, P. Server and Content Selection for MPEG DASH Video Streaming with Client Information. ACM SIGCOMM Workshop on QoE-Based Analysis and Management of Data Communication Networks (Internet-QoE).
  • Pfaff, B., Scherer, J., Hock, D., Gray, N., Zinner, T., Tran-Gia, P., Durner, R., Kellerer, W., & Lorenz, C. SDN/NFV-enabled Security Architecture for Fine-grained Policy Enforcement and Threat Mitigation for Enterprise Networks. In In Proceedings of the SIGCOMM Posters and Demos.
  • Iffländer, L., Wamser, F., Metter, C., Tran-Gia, P., & Kounev, S. Performance Assessment of Cloud Migrations from Network and Application Point of View. Proceedings of 9th EAI International Conference on Mobile Networks and Management (MONAMI 2017).
  • Hoffmann, M., Jarschel, M., Pries, R., Schneider, P., Jukan, A., Bziuk, W., Gebert, S., Zinner, T., & Tran-Gia, P. SDN and NFV as Enabler for the Distributed Network Cloud. Mobile Networks and Applications.
  • Nguyen-Ngoc, A., Lange, S., Zinner, T., Seufert, M., Tran-Gia, P., Aerts, N., & Hock, D. Performance Evaluation of Selective Flow Monitoring in the ONOS Controller. 4th International Workshop on Management of SDN and NFV Systems (ManSDN NFV).
  • Loh, F., Burger, V., Wamser, F., Tran-Gia, P., Schembra, G., & Rametta, C. Performance Evaluation of Video Streaming Service Chains in Softwarized 5G Networks with Task Graph Reduction. 29th International Teletraffic Congress (ITC).
  • Lange, S., Grigorjew, A., Zinner, T., Tran-Gia, P., & Jarschel, M. A Multi-Objective Heuristic for the Optimization of Virtual Network Function Chain Placement. 29th International Teletraffic Congress (ITC).
  • Metter, C., Seufert, M., Wamser, F., Zinner, T., & Tran-Gia, P. Analytical Model for SDN Signaling Traffic and Flow Table Occupancy and its Application for Various Types of Traffic. IEEE Transactions on Network and Service Management, 14(3), 603-615.
  • Gray, N., Zinner, T., & Tran-Gia, P. Enhancing SDN Security by Device Fingerprinting. In 15th IFIP/IEEE International Symposium on Integrated Network Management (IM), Lisbon, Portugal, May 2017.
  • Gray, N., Lorenz, C., Müssig, A., Gebert, S., Zinner, T., & Tran-Gia, P. A Priori State Synchronization for Fast Failover of Stateful Firewall VNFs. Workshop on Software-Defined Networking and Network Function Virtualization for Flexible Network Management (SDNFlex 2017).
  • Dinh-Xuan, L., Seufert, M., Wamser, F., & Tran-Gia, P. Study on the Accuracy of QoE Monitoring for HTTP Adaptive Video Streaming Using VNF. 1st IFIP IEEE International Workshop on Quality of Experience Management (QoE-Management).
  • Seufert, M., Zach, O., Slanina, M., & Tran-Gia, P. Unperturbed Video Streaming QoE Under Web Page Related Context Factors. 9th International Conference on Quality of Multimedia Experience (QoMEX).
  • Casas, P., D’Alconzo, A., Wamser, F., Seufert, M., Gardlo, B., Schwind, A., Tran-Gia, P., & Schatz, R. Predicting QoE in Cellular Networks using Machine Learning and in-Smartphone Measurements. 9th International Conference on Quality of Multimedia Experience (QoMEX).
  • Seufert, M., Wehner, N., Wamser, F., Casas, P., D’Alconzo, A., & Tran-Gia, P. Unsupervised QoE Field Study for Mobile YouTube Video Streaming with YoMoApp. 9th International Conference on Quality of Multimedia Experience (QoMEX).
  • Cofano, G., De Cicco, L., Zinner, T., Nguyen-Ngoc, A., Tran-Gia, P., & Mascolo, S. Design and Performance Evaluation of Network-assisted Control Strategies for HTTP Adaptive Streaming. ACM Transactions on Multimedia Computing, Communications, and Applications.
  • Zinner, T., Geissler, S., Lange, S., Gebert, S., Seufert, M., & Tran-Gia, P. A Discrete-Time Model for Optimizing the Processing Time of Virtualized Network Functions. Computer Networks, 125, 4-14.
  • Zach, O., Seufert, M., Hirth, M., Slanina, M., & Tran-Gia, P. On Use of Crowdsourcing for H.264/AVC and H.265/HEVC Video Quality Evaluation. Radioelektronika.
  • Lorenz, C., Hock, D., Scherer, J., Durner, R., Kellerer, W., Gebert, S., Gray, N., Zinner, T., & Tran-Gia, P. An SDN/NFV-enabled Enterprise Network Architecture Offering Fine-Grained Security Policy Enforcement. IEEE Communications Magazine, 55(3), 217-223.
  • Burger, V., Seufert, M., Zinner, T., & Tran-Gia, P. An Approximation of the Backhaul Bandwidth Aggregation Potential Using a Partial Sharing Scheme. 15th IFIP IEEE International Symposium on Integrated Network Management (IM).
  • Wamser, F., Loh, F., Bruschi, R., Lago, P., Seufert, M., & Tran-Gia, P. Dynamic Cloud Service Placement for Live Video Streaming with a Remote-Controlled Drone. In 15th IFIP/IEEE International Symposium on Integrated Network Management (IM).
  • Schwind, A., Seufert, M., Alay, Özgü, Casas, P., Tran-Gia, P., & Wamser, F. Concept and Implementation of Video QoE Measurements in a Mobile Broadband Testbed. IEEE/IFIP/Workshop/on/Mobile/Network/Measurement/(MNM’17).
2016[ to top ]
  • Nguyen-Ngoc, A., Lange, S., Gebert, S., Zinner, T., Tran-Gia, P., & Jarschel, M. Performance Evaluation Mechanisms for FlowMod Message Processing in OpenFlow Switches. IEEE Sixth International Conference on Communications and Electronics.
  • Gebert, S., Geissler, S., Zinner, T., Nguyen-Ngoc, A., Lange, S., & Tran-Gia, P. ZOOM: Lightweight SDN-based Elephant Detection. First International Workshop on Programmability for Cloud Networks and Applications (PROCON).
  • Burger, V., Hirth, M., Hoßfeld, T., & Tran-Gia, P. Principles of Information Neutrality and Counter Measures Against Biased Information. Lecture Notes in Informatics: Value-Sensitive Design of Internet-Based Services.
  • Gebert, S., Müssig, A., Lange, S., Zinner, T., Gray, N., & Tran-Gia, P. Processing Time Comparison of a Hardware-Based Firewall and its Virtualized Counterpart. 8th EAI International Conference on Mobile Networks and Management (MONAMI 2016).
  • Gray, N., Zinner, T., Gebert, S., & Tran-Gia, P. Simulation Framework for Distributed SDN-Controller Architectures in OMNeT++. 8th EAI International Conference on Mobile Networks and Management (MONAMI 2016).
  • Seufert, M., Burger, V., Lorey, K., Seith, A., Loh, F., & Tran-Gia, P. Assessment of Subjective Influence and Trust with an Online Social Network Game. Computers in Human Behavior, 64, 233-246.
  • Metter, C., Seufert, M., Wamser, F., Zinner, T., & Tran-Gia, P. Analytic Model for SDN Controller Traffic and Switch Table Occupancy. 12th International Conference on Network and Service Management (CNSM).
  • Gebert, S., Zinner, T., Lange, S., Schwartz, C., & Tran-Gia, P. Discrete-Time Analysis: Deriving the Distribution of the Number of Events in an Arbitrarily Distributed Interval (No. 498; Issues 498). University of Wuerzburg.
  • Wamser, F., Seufert, M., Höfner, S., & Tran-Gia, P. Concept for Client-initiated Selection of Cloud Instances for Improving QoE of Distributed Cloud Services. ACM SIGCOMM Workshop on QoE-Based Analysis and Management of Data Communication Networks (Internet-QoE).
  • Seufert, M., Zach, O., Hoßfeld, T., Slanina, M., & Tran-Gia, P. Impact of Test Condition Selection in Adaptive Crowdsourcing Studies on Subjective Quality. 8th International Conference on Quality of Multimedia Experience (QoMEX).
  • Wamser, F., Casas, P., Seufert, M., Moldovan, C., Tran-Gia, P., & Hoßfeld, T. Modeling the YouTube Stack: from Packets to Quality of Experience. Computer Networks, 109(2), 211-224.
  • Seufert, M., Hoßfeld, T., Schwind, A., Burger, V., & Tran-Gia, P. Group-based Communication in WhatsApp. 1st IFIP Internet of People Workshop (IoP).
  • Burger, V., Frances Pajo, J., Sanchez, O. R., Seufert, M., Schwartz, C., Wamser, F., Davoli, F., & Tran-Gia, P. Load Dynamics of a Multiplayer Online Battle Area and Simulative Assessment of Edge Server Placements. ACM Multimedia Systems Conference (MMSys).
  • Cofano, G., De Cicco, L., Zinner, T., Nguyen-Ngoc, A., Tran-Gia, P., & Mascolo, S. Design and Experimental Evaluation of Network-assisted Strategies for HTTP Adaptive Video Streaming. Best Student Paper Award, ACM Multimedia Systems Conference (MMSys).
  • Gebert, S., Zinner, T., Lange, S., Schwartz, C., & Tran-Gia, P. Performance Modeling of Softwarized Network Functions Using Discrete-Time Analysis. 28th International Teletraffic Congress (ITC).
  • Burger, V., Seufert, M., Hoßfeld, T., & Tran-Gia, P. Performance Evaluation of Backhaul Bandwidth Aggregation Using a Partial Sharing Scheme. Physical Communication, 19, 135-144.
  • Seufert, M., Casas, P., Wamser, F., Wehner, N., Schatz, R., & Tran-Gia, P. Application-Layer Monitoring of QoE Parameters for Mobile YouTube Video Streaming in the Field. IEEE 6th International Conference on Communications and Electronics (ICCE).
  • Dinh-Xuan, L., Seufert, M., Wamser, F., & Tran-Gia, P. QoE Aware Placement of Content in Edge Networks on the Example of a Photo Album Cloud Service. IEEE 6th International Conference on Communications and Electronics (ICCE).
2015[ to top ]
  • Hirth, M., Lehrieder, F., Oberste-Vorth, S., Hoßfeld, T., & Tran-Gia, P. Wikipedia and its Network of Human and Automated Authors from a Social Network Perspective (No. 494; Issues 494). University of Wuerzburg.
  • Seufert, M., Egger, S., Slanina, M., Zinner, T., Hoßfeld, T., & Tran-Gia, P. A Survey on Quality of Experience of HTTP Adaptive Streaming. IEEE Communications Surveys & Tutorials, 17, 469-492.
  • Burger, V., Seufert, M., & Tran-Gia, P. Utilizing Backhaul Capacities to Meet the Mobile Data Challenge.
  • Blenk, A., Basta, A., Kellerer, W., Zinner, T., Wamser, F., & Tran-Gia, P. Network Functions Virtualization (NFV) und Software Defined Networking (SDN): Forschungsfragen und Anwendungsfälle. ITG Mitgliederbeiträge VDE Dialog (invited Article), 10-13.
  • Wamser, F., Seufert, M., Tran-Gia, P., Irmer, R., Casas, P., & Schatz, R. YoMoApp - Performance Monitoring of Mobile Networks. In European Conference on Networks and Communications.
  • Hoßfeld, T., Tran-Gia, P., & Vukovic, M. Special issue on crowdsourcing. Computer Networks: The International Journal of Computer and Telecommunications Networking.
  • Tran-Gia, P., Zinner, T., & Gebert, S. Performance Issues in SDN and NFV.
  • Burger, V., Seufert, M., Kaup, F., Wichtlhuber, M., Hausheer, D., & Tran-Gia, P. Impact of WiFi Offloading on Video Streaming QoE in Urban Environments. IEEE Workshop on Quality of Experience-Based Management for Future Internet Applications and Services (QoE-FI).
  • Gebert, S., Schwartz, C., Zinner, T., & Tran-Gia, P. Continuously Delivering Your Network. In IEEE/IFIP International Symposium on Integrated Network Management (IM).
  • Agüero, R., Zinner, T., Goleva, R., Timm-Giel, A., & Tran-Gia, P. Mobile Networks and Management: 6th International Conference (MONAMI 2014), September 22-26, 2014, Revised Selected Papers Band 141 von Lecture Notes of the Institute for Computer Sciences, Social Informatics and Telecommunications Engineering. Springer.
  • Wamser, F., Blenk, A., Seufert, M., Zinner, T., Kellerer, W., & Tran-Gia, P. Modeling and Performance Analysis of Application-Aware Resource Management. International Journal of Network Management, 25, 223-241.
  • Lange, S., Gebert, S., Zinner, T., Tran-Gia, P., Hock, D., Jarschel, M., & Hoffmann, M. Heuristic Approaches to the Controller Placement Problem in Large Scale SDN Networks. IEEE Transactions on Network and Service Management - Special Issue on Efficient Management of SDN and NFV-Based Systems, 12(1), 4-17.
  • Hoßfeld, T., Seufert, M., Sieber, C., Zinner, T., & Tran-Gia, P. Identifying QoE Optimal Adaptation of HTTP Adaptive Streaming Based on Subjective Studies. Computer Networks, 81, 320-332.
  • Nguyen-Ngoc, A., Lange, S., Gebert, S., Zinner, T., Tran-Gia, P., & Jarschel, M. Investigating Isolation between Virtual Networks in Case of Congestion for a Pronto 3290 Switch. Workshop on Software-Defined Networking and Network Function Virtualization for Flexible Network Management (SDNFlex 2015).
  • Metter, C., Gebert, S., Lange, S., Zinner, T., Tran-Gia, P., & Jarschel, M. Investigating the Impact of Network Topology on the Processing Times of SDN Controllers. Seventh IFIP IEEE International Workshop on Management of the Future Internet.
  • Seufert, M., Wamser, F., Casas, P., Irmer, R., Tran-Gia, P., & Schatz, R. On the Monitoring of YouTube QoE in Cellular Networks from End-devices. In Wireless of the Students, by the Students, and for the Students Workshop (S3).
  • Gebert, S., Schwartz, C., Zinner, T., & Tran-Gia, P. Agile Management of Software Based Networks (No. 493; Issues 493). University of Wuerzburg.
  • Gebert, S., Schwartz, C., Zinner, T., & Tran-Gia, P. Continuously Delivering Your Network (Short Paper). IEEE/IFIP/International/Symposium/on/Integrated/Network/Management/(IM).
  • Seufert, M., Burger, V., Wamser, F., Tran-Gia, P., Moldovan, C., & Hoßfeld, T. Utilizing Home Router Caches to Augment CDNs towards Information-Centric Networking. European Conference on Networks and Communications (EuCNC).
  • Seufert, M., Wamser, F., Casas, P., Irmer, R., Tran-Gia, P., & Schatz, R. YouTube QoE on Mobile Devices: Subjective Analysis of Classical vs. Adaptive Video Streaming. 6th International Workshop on Traffic Analysis and Characterization (TRAC).
  • Lange, S., Gebert, S., Spoerhase, J., Rygielski, P., Zinner, T., Kounev, S., & Tran-Gia, P. Specialized Heuristics for the Controller Placement Problem in Large Scale SDN Networks. International Teletraffic Congress (ITC 27).
  • Wamser, F., Seufert, M., Casas, P., Irmer, R., Tran-Gia, P., & Schatz, R. YoMoApp: a Tool for Analyzing QoE of YouTube HTTP Adaptive Streaming in Mobile Networks. European Conference on Networks and Communications (EuCNC).
  • Burger, V., Kaup, F., Seufert, M., Wichtlhuber, M., Hausheer, D., & Tran-Gia, P. Energy Considerations for WiFi Offloading of Video Streaming. 7th EAI International Conference on Mobile Networks and Management (MONAMI).
  • Wamser, F., Seufert, M., Casas, P., Irmer, R., Tran-Gia, P., & Schatz, R. Understanding YouTube QoE in Cellular Networks with YoMoApp - a QoE Monitoring Tool for YouTube Mobile. In 21st Annual International Conference on Mobile Computing and Networking (MobiCom).
  • Zinner, T., Cofano, G., Wamser, F., De Cicco, L., Mascolo, S., & Tran-Gia, P. Interaction of Control Loops on Application, Transport, and Network Layer. EUCNC - Special Session 3 QoS QoE Monitoring and Management With SDN.
  • Becker, M., Borchert, K., Hirth, M., Mewes, H., Hotho, A., & Tran-Gia, P. MicroTrails: Comparing Hypotheses about Task Selection on a Crowd Sourcing Platform. International Conference on Knowledge Technologies and Data-Driven Business (I-KNOW).
  • Schnitzer, S., Rensing, C., Schmidt, S., Borchert, K., Hirth, M., & Tran-Gia, P. Demands on Task Recommendation in Crowdsourcing Platforms - The Worker’s Perspective. CrowdRec Workshop.
  • Gebert, S., Jarschel, M., Herrnleben, S., Zinner, T., & Tran-Gia, P. TableVisor: An Emulation Layer for Multi-Table OpenFlow Switches. 4th European Workshop on Software Defined Networks (EWSDN).
  • Schwartz, C., Borchert, K., Hirth, M., & Tran-Gia, P. Modeling Crowdsourcing Platforms to Enable Workforce Dimensioning. International Telecommunication Networks and Applications Conference.
  • Lange, S., Nguyen-Ngoc, A., Gebert, S., Zinner, T., Jarschel, M., Koepsel, A., Sune, M., Raumer, D., Gallenmüller, S., Carle, G., & Tran-Gia, P. Performance Benchmarking of a Software-Based LTE SGW. 2nd International Workshop on Management of SDN and NFV Systems.
  • Seufert, M., Schwind, A., Hoßfeld, T., & Tran-Gia, P. Analysis of Group-based Communication in WhatsApp. 7th EAI International Conference on Mobile Networks and Management (MONAMI).
  • Seufert, M., Wamser, F., Casas, P., Irmer, R., Tran-Gia, P., & Schatz, R. On the Monitoring of YouTube QoE in Cellular Networks from End-devices. In Students Workshop (S3).
2014[ to top ]
  • Hock, D., Hartmann, M., Gebert, S., Zinner, T., & Tran-Gia, P. POCO-PLC: Enabling Dynamic Pareto-Optimal Resilient Controller Placement in SDN Networks. In Computer Communications Workshops (INFOCOM WKSHPS).
  • Schwerdel, D., Reuther, B., Zinner, T., Müller, P., & Tran-Gia, P. Future Internet Research and Experimentation: The G-Lab Approach. Computer Networks.
  • Hock, D., Gebert, S., Hartmann, M., Zinner, T., & Tran-Gia, P. POCO: A Framework for the Pareto-Optimal Resilient Controller Placement in SDN-based Core Networks. In IEEE NOMS.
  • Hirth, M., Tran-Gia, P., & Nguyen, N. Crowdsourcing – From Theory to Practice. In 5th International Conference on Communications and Electronics (ICCE 2014).
  • Gebert, S., Hock, D., Hartmann, M., Spoerhase, J., Zinner, T., & Tran-Gia, P. Including Energy Efficiency Aspects in Multi-Layer Optical Network Design. 5th International Conference on Communications and Electronics (ICCE 2014).
  • Schwartz, C., Hirth, M., Hoßfeld, T., & Tran-Gia, P. Performance Model for Waiting Times in Cloud File Synchronization Services. 26th International Teletraffic Congress (ITC).
  • Hirth, M., Hoßfeld, T., & Tran-Gia, P. Crowdsourcing - A Computer Scientist’s Point of View.
  • Wamser, F., Iffländer, L., Zinner, T., & Tran-Gia, P. Implementing Application-Aware Resource Allocation on a Home Gateway for the Example of YouTube. Mobile Networks and Management, Lecture Notes of the Institute for Computer Sciences, Social Informatics and Telecommunications Engineering.
  • Wamser, F., Zinner, T., Z Zhu, J., & Tran-Gia, P. Dynamic Bandwidth Allocation for Multiple Network Connections: Improving User QoE and Network Usage of YouTube in Mobile Broadband. ACM SIGCOMM Capacity Sharing Workshop (CSWS 2014).
  • Wamser, F., Zinner, T., Iffländer, L., & Tran-Gia, P. Demonstrating the Prospects of Dynamic Application-Aware Networking in a Home Environment.
  • Jarschel, M., Metter, C., Zinner, T., Gebert, S., & Tran-Gia, P. OFCProbe: A Platform-Independent Tool for OpenFlow Controller Analysis. 5th IEEE International Conference on Communications and Electronics (IEEE ICCE 2014).
  • Hoßfeld, T., Burger, V., Hinrichsen, H., Hirth, M., & Tran-Gia, P. On the computation of entropy production in stationary social networks. Social Network Analysis and Mining, 4.
  • Hoßfeld, T., Keimel, C., Hirth, M., Gardlo, B., Habigt, J., Diepold, K., & Tran-Gia, P. Best Practices for QoE Crowdtesting: QoE Assessment with Crowdsourcing. Transactions on Multimedia, 16.
  • Hirth, M., Scheuring, S., Hoßfeld, T., Schwartz, C., & Tran-Gia, P. Predicting Result Quality in Crowdsourcing Using Application Layer Monitoring. 5th International Conference on Communications and Electronics (ICCE 2014).
  • Jarschel, M., Zinner, T., Hoßfeld, T., Tran-Gia, P., & Kellerer, W. Interfaces, Attributes, and Use Cases: A Compass for SDN. IEEE Communications Magazine, 52, 210-217.
  • Seufert, M., Egger, S., Slanina, M., Zinner, T., Hoßfeld, T., & Tran-Gia, P. A Survey on Quality of Experience of HTTP Adaptive Streaming (No. 490; Issues 490). University of Wuerzburg.
  • Wamser, F., Klein, D., & Tran-Gia, P. Second Interim Report for the DFG Project FunkOFDMA (No. 489; Issues 489). University of Wuerzburg.
  • Pham Ngoc, N., Nguyen Huu, T., Vu Quang, T., Tran Hoang, V., Truong Thu, H., Tran-Gia, P., & Schwartz, C. A new power profiling method and power scaling mechanism for energy-aware NetFPGA gigabit router. Computer Networks.
  • Hoßfeld, T., Tran-Gia, P., & Vukovic, M. Crowdsourcing: From Theory to Practice and Long-Term Perspectives. Dagstuhl Reports.
  • Hoßfeld, T., Seufert, M., Sieber, C., Zinner, T., & Tran-Gia, P. Close to Optimum? User-centric Evaluation of Adaptation Logics for HTTP Adaptive Streaming. PIK - Praxis Der Informationsverarbeitung Und Kommunikation, 37, 275-285.
  • Gebert, S., Hock, D., Zinner, T., Tran-Gia, P., Hoffmann, M., Jarschel, M., Schmidt, E.-D., Braun, R.-P., Banse, C., & Koepsel, A. Demonstrating the Optimal Placement of Virtualized Cellular Network Functions in Case of Large Crowd Events. In SIGCOMM.
2013[ to top ]
  • Hinrichsen, H., Hoßfeld, T., Hirth, M., & Tran-Gia, P. Entropy Production in Stationary Social Networks. 4th Workshop on Complex Networks (CompleNet 2013).
  • Tran-Gia, P., Hoßfeld, T., Hartmann, M., & Hirth, M. Crowdsourcing and its Impact on Future Internet Usage. It - Information Technology, 55, 139-145.
  • Hoßfeld, T., Hirth, M., & Tran-Gia, P. Crowdsourcing - Modell einer neuen Arbeitswelt im Internet. Informatik Spektrum, Wirtschaftsinformatik & Management, 5.
  • Hoßfeld, T., Keimel, C., Hirth, M., Gardlo, B., Habigt, J., Diepold, K., & Tran-Gia, P. CrowdTesting: A Novel Methodology for Subjective User Studies and QoE Evaluation (No. 486; Issues 486). University of Wuerzburg.
  • Jarschel, M., Zinner, T., Höhn, T., & Tran-Gia, P. On the Accuracy of Leveraging SDN for Passive Network Measurements.
  • Klein, D., Tran-Gia, P., & Hartmann, M. Aktuelles Schlagwort: Big Data. Informatik-Spektrum, 36, 319-323.
  • Wamser, F., Hock, D., Seufert, M., Zinner, T., & Tran-Gia, P. Demonstrating the Benefit of Joint Application and Network Control Within a Wireless Access Network. In 2013 IEEE Conference on Computer Communications Workshops (INFOCOM WKSHPS).
  • Hock, D., Wamser, F., Seufert, M., Pries, R., & Tran-Gia, P. OC²E²AN: Optimized Control Center for Experience Enhancements in Access Networks. PIK - Praxis Der Informationsverarbeitung Und Kommunikation, 36, 40.
  • Schwartz, C., Hoßfeld, T., Lehrieder, F., & Tran-Gia, P. Angry Apps: The Impact of Network Timer Selection on Power Consumption, Signalling Load, and Web QoE. Journal of Computer Networks and Communications, 1-22.
  • Wamser, F., Hock, D., Seufert, M., Staehle, B., Pries, R., & Tran-Gia, P. Using Buffered Playtime for QoE-Oriented Resource Management of YouTube Video Streaming. Transactions on Emerging Telecommunications Technologies, 24, 288–302.
  • Klein, D., & Tran-Gia, P. Big Data: Definition und Stand der Entwicklung.
  • Zinner, T., Hoßfeld, T., Tran-Gia, P., & Kellerer, W. Software defined Networks - Das Internet flexibler gestalten und dynamischer steuern. ITG Mitgliederbeilage VDE Dialog (invited Article), 6-9.
  • Blenk, A., Wamser, F., Zinner, T., Kellerer, W., & Tran-Gia, P. Dynamic HTTP Download Scheduling with Respect to Energy Consumption. 24th Tyrrhenian International Workshop on Digital Communications (TIWDC).
  • Jarschel, M., Wamser, F., Höhn, T., Zinner, T., & Tran-Gia, P. SDN-based Application-Aware Networking on the Example of YouTube Video Streaming.
  • Schwartz, C., Scheib, M., Hoßfeld, T., Tran-Gia, P., & Manuel Gimenez-Guzman, J. Trade-Offs for Video-Providers in LTE Networks: Smartphone Energy Consumption Vs Wasted Traffic. 22nd International Teletraffic Congress Specialist Seminar on Energy Efficient and Green Networking.
  • Schwartz, C., Lehrieder, F., Wamser, F., Hoßfeld, T., & Tran-Gia, P. Smart-Phone Energy Consumption Vs. 3G Signaling Load: The Influence of Application Traffic Patterns. Tyrrhenian International Workshop 2013 on Digital Communications: Green ICT.
  • Wamser, F., Deschner, S., Zinner, T., & Tran-Gia, P. Investigation of Different Approaches for QoE-Oriented Scheduling in OFDMA Networks. Mobile Networks and Management, Lecture Notes of the Institute for Computer Sciences, Social Informatics and Telecommunications Engineering Volume 125, 172-187.
  • Schwartz, C., Hoßfeld, T., Lehrieder, F., & Tran-Gia, P. Performance Analysis of the Trade-off Between Signalling Load and Power Consumption for Popular Smartphone Apps in 3G Networks (No. 485; Issues 485). University of Wuerzburg.
  • Jarschel, M., Wamser, F., Höhn, T., Zinner, T., & Tran-Gia, P. SDN-based Application-Aware Networking on the Example of YouTube Video Streaming. 2nd European Workshop on Software Defined Networks (EWSDN 2013).
  • Hock, D., Hartmann, M., Gebert, S., Jarschel, M., Zinner, T., & Tran-Gia, P. Pareto-Optimal Resilient Controller Placement in SDN-based Core Networks. 25th International Teletraffic Congress (ITC).
  • Sieber, C., Hoßfeld, T., Zinner, T., Tran-Gia, P., & Timmerer, C. Implementation and User-centric Comparison of a Novel Adaptation Logic for DASH with SVC. IFIP/IEEE/International/Workshop/on/Quality/of/Experience/Centric/Management/(QCMan),/Best/Paper/Award.
  • Jarschel, M., Zinner, T., Höhn, T., & Tran-Gia, P. On the Accuracy of Leveraging SDN for Passive Network Measurements. Australasian Telecommunication Networks & Applications Conference (ATNAC 2013).
  • Hock, D., Wamser, F., Seufert, M., Pries, R., & Tran-Gia, P. OC²E²AN: Optimized Control Center for Experience Enhancements in Access Networks.
  • Zinner, T., Jarschel, M., Hoßfeld, T., Tran-Gia, P., & Kellerer, W. A Compass Through SDN Networks (No. 488; Issues 488). University of Wuerzburg.
2012[ to top ]
  • Hirth, M., Lehrieder, F., Oberste-Vorth, S., Hoßfeld, T., & Tran-Gia, P. Wikipedia and its Network of Authors from a Social Network Perspective. International Conference on Communications and Electronics (ICCE).
  • Hoßfeld, T., Hirth, M., & Tran-Gia, P. Aktuelles Schlagwort: Crowdsourcing. Informatik Spektrum, 35.
  • Hock, D., Bernardo, V., Zinner, T., Wamser, F., Hummel, K. A., Curado, M., Pries, R., Braun, T., & Tran-Gia, P. Evaluating the Trade-Off Between Energy-Efficiency and QoE in Wireless Mesh Networks. 4th International Conference on Communications and Electronics (ICCE 12).
  • Wamser, F., Staehle, D., Prokopec, J., Mäder, A., & Tran-Gia, P. Utilizing Buffered YouTube Playtime for QoE-oriented Scheduling in OFDMA Networks. International Teletraffic Congress (ITC).
  • Wamser, F., Hock, D., Seufert, M., Pries, R., & Tran-Gia, P. Performance Optimization in Access Networks Using a Combined Control Strategy. 12th Würzburg Workshop on IP: ITG Workshop ’Visions of Future Generation Networks’ (Euroview).
  • Korakis, T., Li, H., Tran-Gia, P., & Park, H.-S. Testbeds and Research Infrastructure. Development of Networks and Communities. Springer.
  • Wamser, F., Hock, D., Seufert, M., Pries, R., & Tran-Gia, P. Application and Quality of Experience Aware Resource Management in Wireless Access Networks. In EuroNF Summer School Modeling and Analysis of Novel Mechanisms in Future Internet Applications.
  • Hirth, M., Hoßfeld, T., & Tran-Gia, P. Analyzing a Commercial Microtask Crowdsourcing Platform from the Involved Actors’ Viewpoints. In EuroNF Summer School.
  • Wamser, F., Hock, D., Seufert, M., Pries, R., & Tran-Gia, P. Performance Optimization in Access Networks Using a Combined Control Strategy.
  • Hirth, M., Hoßfeld, T., & Tran-Gia, P. Analyzing Costs and Accuracy of Validation Mechanisms for Crowdsourcing Platforms. Mathematical and Computer Modelling.
  • Pries, R., Magyari, Z., & Tran-Gia, P. An HTTP Web Traffic Model Based on the Top One Million Visited Web Pages. 8th Euro-NF Conference on Next Generation Internet.
  • Tran-Gia, P., Burger, V., Hoßfeld, T., & Hirth, M. Information Neutrality: Personalization and Profiling in the Internet.
  • Jarschel, M., & Tran-Gia, P. SDN - A Technical Perspective.
  • Schwartz, C., Pries, R., & Tran-Gia, P. A Queuing Analysis of an Energy-Saving Mechanism in Data Centers. International Conference on Information Networking (ICOIN).
2011[ to top ]
  • Hirth, M., Hoßfeld, T., & Tran-Gia, P. Human Cloud as Emerging Internet Application - Anatomy of the Microworkers Crowdsourcing Platform (No. 478; Issues 478). University of Wuerzburg.
  • Pries, R., Jarschel, M., Schlosser, D., Klopf, M., & Tran-Gia, P. Power Consumption Analysis of Data Center Architectures. GreenNets.