Emulating NDN-based Multimedia Delivery (bibtex)
@InProceedings{Posch2016, title = {Emulating NDN-based Multimedia Delivery}, author = {Posch, Daniel and Rainer, Benjamin and Theuermann, Sebastian and Leibetseder, Andreas and Hellwagner, Hermann}, booktitle = {Proceedings of the 7th International Conference on Multimedia Systems}, year = {2016}, address = {New York}, editor = {Timmerer, Christian and Begen, Ali}, month = {may}, pages = {4}, publisher = {ACM Digital Library}, series = {MMSys '16}, abstract = {Today, the global share and increase of Internet traffic is largely caused by multimedia delivery, mainly encompassing video, audio and image sharing on social, news, and entertainment platforms. This fact is well known to the Internet research community, which tries to counteract by increasing the content delivery efficiency. So-called Information-Centric Networks (ICN) are of considerable interest, advertised as enablers for intelligent networks, where effective delivery is to be provided as an inherent network feature. Most research proposals in this area are evaluated in simulated environments, using simulation frameworks such as OMNeT++ or ns-3. However, simulations always have shortcomings and cannot substitute measurements in physical networks. In this demonstration, we show how to readily set up an ICN-based testbed using low-budget single-board computers to conduct comprehensive emulations. We choose the scenario of pull-based adaptive video delivery as a showcase and evaluate the performance of different client-based adaptation mechanisms at the application level and different content forwarding strategies at the network level. All of the presented tools and visualization features are provided as open source contributions to the community.}, doi = {10.1145/2910017.2910626}, isbn13 = {978-1-4503-4297-1}, keywords = {Named Data Networking, Information-Centric Networking, Network Emulation, Adaptive Multimedia Delivery, Testbed}, language = {EN}, location = {Klagenfurt, Austria}, pdf = {http://www-itec.uni-klu.ac.at/bib/files/pi-demo.pdf}, talkdate = {2016.05.11}, talktype = {poster}, url = {http://doi.acm.org/10.1145/2910017.2910626} }
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