This file was created by the TYPO3 extension bib --- Timezone: UTC Creation date: 2025-03-31 Creation time: 22-47-13 --- Number of references 24 techreport 2019-hohlfeld-santa-tr 2019 4 1 arXiv:1904.00671 [cs.NI] 1--14 maki https://www.comsys.rwth-aachen.de/fileadmin/papers/2019/2019-hohlfeld-santatr.pdf https://arxiv.org/abs/1904.00671 Online COMSYS, RWTH Aachen University

Ahornstr. 55, 52074 Aachen, Germany

COMSYS, RWTH Aachen University Technical Report en OliverHohlfeld HelgeReelfs JanRüth FlorianSchmidt TorstenZimmermann JensHiller KlausWehrle inproceedings 2018-hohlfeld-santa 2018 9 3 maki,ssiclops,reflexes https://ieeexplore.ieee.org/document/8493053 IEEE Proceedings of the 2018 30th International Teletraffic Congress (ITC 30), Vienna, Austria Vienna, Austria International Teletraffic Congress ITC 30 03.09.2018 - 07-09.2018 en 10.1109/ITC30.2018.00015 1 OliverHohlfeld Jens HelgeReelfs JanRüth FlorianSchmidt TorstenZimmermann JensHiller KlausWehrle incollection 2016-iiot-rueth-comm 2017 317-346 Online Jeschke, Sabina and Brecher, Christian and Song, Houbing and Rawat, Danda B. Springer Industrial Internet of Things en 978-3-319-42558-0 10.1007/978-3-319-42559-7_12 1 JanRüth FlorianSchmidt MartinSerror KlausWehrle TorstenZimmermann phdthesis 2015-schmidt-heuristic-header-recovery 2015 12 31 refector Shaker Verlag GmbH

Aachen, Germany

Reports on Communications and Distributed Systems 12 RWTH Aachen University Chair of Communication and Distributed Systems Ph.D. Thesis 978-3844041743 FlorianSchmidt inproceedings 2015-schmidt-santa 2015 8 19 ssiclops https://www.comsys.rwth-aachen.de/fileadmin/papers/2015/2015-schmidt-sigcomm-santa.pdf Online ACM Proceedings of the 43rd ACM SIGCOMM Conference (SIGCOMM '15), London, United Kingdom London, United Kingdom 43rd ACM SIGCOMM Conference (SIGCOMM '15) 17–21 August, 2015 en 10.1145/2785956.2790014 1 FlorianSchmidt OliverHohlfeld RenéGlebke KlausWehrle inproceedings 2015-ewsn-schmidt-canttaketheheat 2015 2 10 https://www.comsys.rwth-aachen.de/fileadmin/papers/2015/2015-schmidt-ewsn-canttaketheheat.pdf Online Springer Proceedings of the 12th European Conference on Wireless Sensor Networks (EWSN 2015), Porto, Portugal Porto, Portugal 12th European Conference on Wireless Sensor Networks (EWSN 2015) 9-11 February, 2015 en 978-3-319-15581-4 10.1007/978-3-319-15582-1_19 1 FlorianSchmidt MatteoCeriotti NiklasHauser KlausWehrle phdthesis 2015-schimdt-phdthesis 2015 RWTH Aachen University FlorianSchmidt techreport 2015-aib-schmidt-hotbox 2014 12 4 AIB-2014-14 arXiv:1412.2257 [cs.NI] 1--17 senserr fileadmin/papers/2014/2014-schmidt-aib-hotbox.pdf Online Department of Computer Science, RWTH Aachen

Ahornstr. 55, 52074 Aachen, Germany

Department of Computer Science, RWTH Aachen Technical Report en 0935-3232 FlorianSchmidt MatteoCeriotti NiklasHauser KlausWehrle inproceedings 2014-aktas-wintech-a-framework-for-remote-automation-configuration-and-monitoring 2014 9 7 1--8 crawler fileadmin/papers/2014/2014-aktas-wintech-remote-cross-layer.pdf Online ACM Proceedings of the 9th ACM International Workshop on Wireless Network Testbeds, Experimental Evaluation and Characterization (WiNTECH 2014), Hawaii, USA Hawaii, USA 9th ACM International Workshop on Wireless Network Testbeds, Experimental Evaluation and Characterization (WiNTECH 2014) 7 September 2014 en 978-1-4503-3072-5 10.1145/2643230.2643236 1 IsmetAktas OscarPuñal FlorianSchmidt TobiasDrüner KlausWehrle inproceedings 2014-schmidt-piccett 2014 6 24 refector https://www.comsys.rwth-aachen.de/fileadmin/papers/2014/2014-schmidt-iscc-piccett.pdf IEEE Proceedings of the 18th IEEE Symposium on Computers and Communications (ISCC), Madeira, Portugal en 10.1109/ISCC.2014.6912582 1 FlorianSchmidt MartinHenze KlausWehrle techreport 2013-schmidt-rtp-extended 2013 12 20 AIB-2013-19 arXiv:1312.5892 [cs.NI] 1--24 refector fileadmin/papers/2013/2013-schmidt-aib-rtp.pdf Online Department of Computer Science, RWTH Aachen

Ahornstr. 55, 52074 Aachen, Germany

Department of Computer Science, RWTH Aachen Technical Report en 0935-3232 FlorianSchmidt DavidOrlea KlausWehrle article 2013-elsevir-aktas-harnessing-cross-layer-design Elsevir Ad-hoc Networks 2013 10 1 crawler 1 IsmetAktas Muhammad HamadAlizai FlorianSchmidt HannoWirtz KlausWehrle inproceedings 2013-wintech-schmidt-senserr 2013 9 30 49--56 https://www.comsys.rwth-aachen.de/fileadmin/papers/2013/2013-schmidt-wintech-errors.pdf Online ACM Proceedings of the 8th ACM International Workshop on Wireless Network Testbeds, Experimental Evaluation and Characterization (WiNTECH 2013), Miami, USA Miami, USA 8th ACM International Workshop on Wireless Network Testbeds, Experimental Evaluation and Characterization (WiNTECH 2013) 30 September 2013 en 10.1145/2505469.2505475 1 FlorianSchmidt MatteoCeriotti KlausWehrle inproceedings 2013-schmidt-wons-rtp 2013 3 19 186--190 refector fileadmin/papers/2013/2013-schmidt-wons-rtp-refector.pdf Online IEEE Proceedings of the 10th International Conference on Wireless On-demand Network Systems and Services (WONS'13), Banff, Canada Banff, Canada 10th International Conference on Wireless On-demand Network Systems and Services (WONS'13) 17-20 March 2013 en 978-1-4799-0747-2 10.1109/WONS.2013.6578345 1 FlorianSchmidt DavidOrlea KlausWehrle inproceedings 2012-pimrc-schmidt-ofra 2012 9 10 1--7 Classical 802.11 rate adaptation algorithms rely on feedback from the receiver to correctly choose a sending rate, typically in the form of acknowledgments (ACKs). In the absence of such frames, novel techniques are required for rate selection. We present OFRA, a receiver-based rate adaptation algorithm that works with ACK-less traffic. Feedback information is sent on-demand using a control frame to explicitly inform the transmitter about which bit rate to use on subsequent data frames. This approach guarantees standard conformity and exhibits fast and accurate bit rate adaptation at the cost of a modest overhead increase. We evaluate the performance of OFRA against various state-of-the-art rate adaptation schemes by means of simulations. If ACK frames are to be transmitted, OFRA performs better than related work in most considered scenarios, and on par in the others. In the absence of ACKs, OFRA provides large goodput gains under good channel conditions and comparable goodput in other situations. OFRA refector fileadmin/papers/2012/2012-schmidt-pimrc-ofra.pdf Online IEEE Proceedings of the 23rd IEEE International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC'12), Sydney, Australia Sydney, Australia 23rd IEEE International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC'12) 9-12 September 2012 en 978-1-4673-2566-0 2166-9570 10.1109/PIMRC.2012.6362818 1 FlorianSchmidt AnwarHithnawi OscarPuñal JamesGross KlausWehrle inproceedings 2012-aktas-new2an-AnAdaptiveCodecSwitchingSchemeforSIPbasedVoIP-conference Proceedings of the 12th International Conference on Next Generation Wired/Wireless Networking (NEW2AN 2012) 2012 8 27 1-12 Contemporary Voice-Over-IP (VoIP) systems typically ne- gotiate only one codec for the entire VoIP session life time. However, as different codecs perform differently well under certain network conditions like delay, jitter or packet loss, this can lead to a reduction of quality if those conditions change during the call. This paper makes two core contributions: First, we compare the speech quality of a set of stan- dard VoIP codecs given different network conditions. Second, we propose an adaptive end-to-end based codec switching scheme that fully conforms to the SIP standard. Our evaluation with a real-world prototype based on Linphone shows that our codec switching scheme adapts well to changing network conditions, improving overall speech quality. crawler fileadmin/papers/2012/2012-aktas-new2an-codecswitching.pdf Online LNCS Proceedings of the 12th International Conference on Next Generation Wired/Wireless Networking (NEW2AN 2012), St. Pettersburg, Russia. St. Pettersburg, Russia 12th International Conference on Next Generation Wired/Wireless Networking (NEW2AN 2012) 27-29 August, 2012 en 978-3-642-32685-1 10.1007/978-3-642-32686-8_32 1 IsmetAktas FlorianSchmidt EliasWeingaertner Caj-JulianSchnelke KlausWehrle inproceedings 2012-aktas-wowmom-CRAWLER:AnExperimentationPlatformforSystemMonitoringandCross-Layer-Coordination-conference Proceedings of the 13th International Symposium on a World of Wireless, Mobile and MultimediaNetworks (WoWMoM'12), San Francisco, USA 2012 6 25 1--9 crawler fileadmin/papers/2012/2012-aktas-wowmom-crawler.pdf Online IEEE Proceedings of the 13th International Symposium on a World of Wireless, Mobile and MultimediaNetworks (WoWMoM'12), San Francisco, USA San Francisco 13th International Symposium on a World of Wireless, Mobile and MultimediaNetworks (WoWMoM'12) 25-28 June, 2012 en 978-1-4673-1238-7 10.1109/WoWMoM.2012.6263686 1 IsmetAktas FlorianSchmidt Muhammad HamadAlizai TobiasDrüner KlausWehrle inproceedings 2012-aktas-simutools-FANTASY:FullyAutomaticNetworkEmulationArchitecturewithCross-LayerSupport-conference 2012 3 19 57-64 crawler, fantasy fileadmin/papers/2012/2012-aktas-simutools-fantasy.pdf http://dl.acm.org/citation.cfm?id=2263019&CFID=88550183&CFTOKEN=31687193 Online ICST

Brussels, Belgium

Proceedings of the 5th ACM International ICST Conference on Simulation Tools and Techniques (SIMUTools '12), Desenzano del Garda, Italy Desenzano, Italy 5th ACM International ICST Conference on Simulation Tools and Techniques (SIMUTools '12) 19-23 March, 2012 en 978-1-4503-1510-4 10.4108/icst.simutools.2012.247759 1 IsmetAktas Hendrikvom Lehn ChristophHabets FlorianSchmidt KlausWehrle inproceedings 2011-12-conext-schmidt-refector 2011 12 6 1--12 refector fileadmin/papers/2011/2011-schmidt-refector-conext.pdf Online ACM

New York, NY, USA

Proceedings of the 7th International Conference on emerging Networking EXperiments and Technologies (CoNEXT), Tokyo, Japan Tokyo, Japan 7th ACM International Conference on emerging Networking EXperiments and Technologies (CoNEXT) 6-9 December, 2011 en 978-1-4503-1041-3 10.1145/2079296.2079318 1 FlorianSchmidt Muhammad HamadAlizai IsmetAktas KlausWehrle inproceedings 2011-nsdi-slicetime-weingaertner 2011 3 30 https://www.comsys.rwth-aachen.de/fileadmin/papers/2011/2011-weingaertner-nsdi-slicetime-camera_ready_14P.pdf Online USENIX

Berkeley, CA, USA

Proceedings of the 8th USENIX Symposium on Networked Systems Design and Implementation (NSDI '11), Boston, MA, USA Boston, Massachusetts en 1 EliasWeingaertner FlorianSchmidt Hendrikvom Lehn TobiasHeer KlausWehrle inproceedings inproceedingsreference201001221179332027 2010 3 15 1-5 In wireless and mobile networking, volatile environ- mental conditions are a permanent challenge, resulting in a demand for cross-layer optimizations. To further increase flexibility, we believe cross-layer architectures should adapt themselves to these changing conditions, just as they adapt the network stack, devices, and applications. In this paper, we propose CRAWLER, a novel cross-layer architecture that combines three core properties: signaling between all layers and system components; extensibility and adaptability at runtime; and high usability for cross-layer developers. CRAWLER increases flexibility, as well as expediting and simplifying cross- layer development. Work in Progress session crawler fileadmin/papers/2010/2010-03-infocom-aktas-crawler.pdf Print IEEE Proceedings of the 2010 INFOCOM IEEE Conference on Computer Communications Workshops, San Diego, CA, USA en 978-1-4244-6739-6 1 IsmetAktas JensOtten FlorianSchmidt KlausWehrle inproceedings inproceedingsreference201001227195395138 2010 1 18 1 1-6 This paper presents a cross-layer approach for iterative source-channel decoding (ISCD) in wireless VoIP networks. The novelty of the proposed method is the incorporation of both, speech bits as well as protocol header bits, into the ISCD process. The header bits take the role of pilot bits having perfect reliability. These bits are distributed over the frame as strong supporting points for the MAP decoder which results in a significant enhancement of the output speech quality compared to the benchmark scheme using ISCD for speech only. For this approach, we exploit new cross-layer concepts that support the direct communication between non-adjacent layers. These concepts enable the iterative exchange of extrinsic information between the source decoder located on the application layer and the channel decoder located on the physical layer. This technique can also be applied to audio and video transmission. refector fileadmin/papers/2010/2010-01-scc-breddermann-iscd.pdf CD-ROM / DVD-ROM Rudolf Mathar, Christoph Ruland VDE Verlag

Berlin, Germany

Proceedings of International ITG Conference on Source and Channel Coding Proceedings of International ITG Conference on Source and Channel Coding ITG Siegen International ITG Conference on Source and Channel Coding 2010 January 18-21, 2010 en 978-3-8007-3211-1 1 TobiasBreddermann HelgeLueders PeterVary IsmetAktas FlorianSchmidt article inproceedingsreference200903099502213244 Proceedings of the 11th Joint International Conference on Measurement and Modeling of Computer Systems (SIGMETRICS/Performance 2009) 2009 37 2 49-50 Accepted as poster presentation. https://www.comsys.rwth-aachen.de/fileadmin/papers/2009/2009-weingaertner-time-accurate-sigmetrics09.pdf Print ACM SIGMETRICS

New York, NY, USA

ACM en 0163-5999 10.1145/1639562.1639580 1 EliasWeingaertner FlorianSchmidt TobiasHeer KlausWehrle article 200808WeingaertnerSIGMETRICSPERSyncNetWorkEmulation SIGMETRICS Performance Evaluation Review 2008 36 2 58-63 Network emulation, in which real systems interact with a network simulation, is a common evaluation method in computer networking research. Until now, the simulation in charge of representing the network has been required to be real-time capable, as otherwise a time drift between the simulation and the real network devices may occur and corrupt the results. In this paper, we present our work on synchronized network emulation. By adding a central synchronization entity and by virtualizing real systems for means of control, we can build-up network emulations which contain both unmodified x86 systems and network simulations of any complexity. This is a revised version of a paper originally presented at the ACM HotMetrics 2008 workshop. print en 0163-5999 10.1145/1453175.1453185 1 EliasWeingaertner FlorianSchmidt TobiasHeer KlausWehrle