Mikolaj Chwalisz, "Xilinx FPGA design using Simulink with Hardware Co-Simulation", Talk for Digital Systems Student Research Group DEMAIN apr 2011.

Sven Wiethölter, "Selecting Vertical Handover Candidates in IEEE 802.11 Access Networks", NTTDoCoMo / TKN TU Berlin Research Meeting. Talk without proceeding. may 2009.

Daniel Willkomm, "Primary Users in Cellular Networks: A Large-Scale Measurement Study", ITG Fachgruppe 5.2.4 oct 2009.

Marc Emmelmann, "Incorporating Dynamic OFDMA in IEEE 802.11", NTTDoCoMo / TKN TU Berlin Research Meeting. Talk without proceeding. may 2009.

Michael Swigulski, Karl Wessel and Daniel Willkomm, "MiXiM Simulating Wireless Networks in OMNeT++", TKN OMNeT++ Workshop sep 2009.

Mathias Bohge, "LTE Systemoptimierung durch dynamische OFDMA Methoden unter Berücksichtung des PDCCH Signalisierungskanals", ITG Fachgespräch: WiMAX/LTE Systems may 2008.

Sven Wiethölter and Marc Emmelmann, "Methodology for Modeling Handovers from the Access Networks' Perspective", GI Research Seminar apr 2008.

James Gross, "Dynamic Algorithms for Multiuser OFDM Wireless Cells", Colloquium of the EE,CS & Math Faculty, University of Paderborn, Germany jan 2007.

Sven Wiethölter, "Handover Policies for Combined WLAN/UMTS Networks", 15. Treffen der VDE/ITG Fachgruppe 5.2.4 (Mobilität in IP- basierten Netzen), Aachen, Germany sep 2005.

Christian Hoene, "Calculation of Speech Quality by Aggregating the Impacts of Individual Frame Losses", 18th meeting of the Network Management Research Group (NMRG) of the Internet Research Task Force (IRTF), Nancy, France jul 2005.

Christian Hoene, "Seven Myths about Wi-Fi VoIP - A Vision of Next Generation Wi-Fi VoIP Telephones", Wi-Fi Voice Conference 2005, Paris Bercy, France may 2005.

Christian Hoene, "VoIP on WLAN", 199.PTB-Seminar und Diskussionssitzung der Informationstechnischen Gesellschaft (ITG), Physikalisch-Technische Bundesanstalt, Berlin, Germany nov 2004.

Christian Hoene, "VoIP on WLAN", IEIIT-CNR, Poilitecnico di Torino, Italy sep 2004.

Christian Hoene, "IP Telephony over WLAN,", Atheros, Sunnyvale, CA, USA 2004.

Christian Hoene, "VoIP on WLAN", Create-Net/Dipartimento Informatica e Telecomunicazioni (UNITN), Trento, Italy sep 2004.

Holger Karl, "Quality of service in wireless sensor networks: Mechanisms for a new concept?", ESF Workshop, Zurich, Switzerland 2004.

Christian Hoene, "IP Telephony over Wireless LAN: Current Research Activities", Wi-Fi Voice Conference 2004, Paris, France 2004.

Christian Hoene, "IP Telephony on Wireless LAN,", IHP, Frankfurt (Oder), Germany 2004.

Dániel Hollós, Holger Karl, Martin Kubisch, Seble Mengesha and Adam Wolisz, "Relaying und Frequenz-``Recycling'' –- Zwei Schlüsseltechnologien zur Kapazitätssteigerung", Talk at the BMBF Statusseminar Mobilkommunikation, Aachen July 2003.

James Gross, Holger Karl and Jirka Klaue, "Allocating and assigning OFDM subcarriers to MPEG video transmissions - Does crossing layers really help ?", SICS Seminar on QoS in Mobile and Wireless Networks, Kista oct 2003.

Martin Kubisch, Holger Karl, Adam Wolisz, Ilja Radusch, Stefan Steglich and Radu Popescu-Zeletin, "Energy-Efficient Networking for Wireless Sensor Networks –- Contributions of the AVM Project", Invited talk at the public status seminar of the AVM project, held at Micro System Technologies Conf. October 2003.

Holger Karl, "Using ad-hoc extensions to cellular networks for capacity and energy-efficiency improvements –- An overview of the IBMS2 project", Inivited talk at Hasso-Plattner-Institute Potsdam April 2003.

Axel Neumann and Andreas Festag, "Hierarchical Mobile IPv6 Implementation Experiences", invited talk, IPv6 Workshop, Siemens, Munich, Germany jun 2002.

Holger Karl, "Sensor Network Research at TKN TU Berlin", Invited talk at the Yeditepe University, Department of Computer Engineering, Istanbul December 2002.

Holger Karl, "Making sensor networks useful: Distributed services –- The EYES project", ESF Workshop, La Spezia, Italy October 2002.

Christian Hoene, "Reconfigurable Wireless Link Layer Protocols", invited talk, Second European Colloquium on Reconfigurable Radio, Athens, Greece jun 2002.

Thomas Fischer, Martin Maier and Hagen Woesner, "Switching Optical Packets – Motivation and Prospects", TransiNet Workshop, Berlin, Germany oct 2002.

Michael Eyrich, "Implementation Aspects of Communication Protocols in Active Network Nodes for the Dynamic Installation of Performance Enhancing Protocols", Workshop: Concepts and Applications of Programmable and Active Networking Technologies 2002.

Hagen Woesner and Martin Maier, "Routing and Resilience in AWG Based WDM Networks", TransiNet Workshop, Berlin, Germany oct 2002.

Adam Wolisz, "Wireless/ Mobile Internet Access: The AMICA Approach", jul 2002.

Adam Wolisz, "Multimedia Support in Wireless Internet Access", jun 2002.

Christian Hoene, "An Experimental Approach to WLAN Research - A Short Tutorial", ESF Workshop, La Spezia, Italy oct 2002.

Martin Maier, "Next-Generation Metro WDM Networks", Invited Talk: IEEE Computer Communications Workshop, Charlottesville, Virginia oct 2001.

Martin Maier, "On the Design of High-Efficiency WDM Networks", IEEE Invited Talk: IEEE Communications and Signal Processing, Phoenix Chapter, Arizona State University, Goldwater Research Center feb 2001.

Holger Karl, "A Research Overview of the Telecommunication Networks Group Technical University Berlin", invited talk at Center for Wireless Communications, Singapore December 2001.

Holger Karl, "Relaying –- bad for energy, good for capacity?", Work-in-progress session of Mobicom 2001, Rome, Italy July 2001.

Christian Hoene, "Downloadable Protocols for Mobile Internet Terminals", ITG Fachtagung Funksystem: Topic Software Defined Radio, University Duisburg, Germany 2001.

Michael Eyrich, "Mobility Support in Edge Routers", Workshop: WUGS, Washington University St. Louis, USA 2001.

Adam Wolisz, "Wireless/Mobile Internet Access: The AMICA Approach", invited talk, Columbia University, NY mar 2001.

Adam Wolisz, "Communication Networks: Selected Hot Topics", invited talk, ETV NEWS Series, VDE, Berlin, Germany apr 2001.

Adam Wolisz, "Multimedia support in wireless Internet access", invited talk, WINLAB, Rutgers University, New Brunswick mar 2001.

Adam Wolisz, "Wireless Internet Access for Multimedia Transmission", invited talk in Berkeley Wireless Research Center, Berkeley mar 2001.

Adam Wolisz, "Multimedia support in wireless Internet access: Selected Issues", invited talk, Advanced Topics Seminar, University Stuttgart, Germany may 2001.

Adam Wolisz, "Beyond 3G?? Sure, but which way?", invited talk, Workshop on Multiradio Multimedia MMC 2001, Berlin, Germany nov 2001.

Adam Wolisz, "Which Way Towards Wireless Internet??", invited talk at University Stuttgart, Germany may 2001.

Adam Wolisz, "Which Way Towards Wireless Internet??", invited talk, Annual Industry Partner Program, Mannesmann Lehrstuhl für Mobilfunksysteme, TU Dresden, Germany oct 2001.

Adam Wolisz and Ina Schieferdecker, "Specification-based Testing of Communication Protocols", Invited Talk, Focus 2000, Clermont Hotel, Berkeley, CA, USA jun 2000.

Günter Schäfer, "The IPSec Security Architecture for the Internet Protocol, University of Karlsruhe, Germany", dec 2000.

Morten Schläger and Adam Wolisz, "Performance Analysis of New Approaches for TCP Controlled Applications over Wireless Networks", invited talk, Ericsson University Days 2000, Nuernberg, Germany 2000.

Michael Savorić and Adam Wolisz, "Network Information Reuse for Different Flows of an End System", Ericsson University Days, Aachen, Germany October 2000.