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Ievgenii A. Tsokalo; David Kuß; Ievgen Kharabet; Frank H. P. Fitzek; Martin Reisslein
Remote Robot Control with Human-in-the-Loop Over Long Distances using Digital Twins Proceedings Article
In: 2019 IEEE Global Communications Conference: Selected Areas in Communications: Tactile Internet (Globecom2019 SAC TI), Waikoloa, USA, 2019.
BibTeX
@inproceedings{Tsokalo2019, title = {Remote Robot Control with Human-in-the-Loop Over Long Distances using Digital Twins}, author = {Ievgenii A. {Tsokalo} and David {Ku\ss} and Ievgen {Kharabet} and Frank H. P. {Fitzek} and Martin {Reisslein}}, year = {2019}, date = {2019-12-09}, booktitle = {2019 IEEE Global Communications Conference: Selected Areas in Communications: Tactile Internet (Globecom2019 SAC TI)}, address = {Waikoloa, USA}, keywords = {}, pubstate = {published}, tppubtype = {inproceedings} }
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Frank Gabriel; Javier Acevedo; Frank H. P. Fitzek
Network Coding on Wireless Multipath for Tactile Internet with Latency and Resilience Requirements Proceedings Article
In: 2018 IEEE Global Communications Conference: Selected Areas in Communications: Tactile Internet (Globecom2018 SAC TI), 2018.
Abstract | BibTeX
@inproceedings{gabriel18network, title = {Network Coding on Wireless Multipath for Tactile Internet with Latency and Resilience Requirements}, author = {Frank {Gabriel} and Javier {Acevedo} and Frank H. P. {Fitzek}}, year = {2018}, date = {2018-12-08}, booktitle = {2018 IEEE Global Communications Conference: Selected Areas in Communications: Tactile Internet (Globecom2018 SAC TI)}, abstract = {Many envisioned applications for the Tactile Internet require latencies that cannot be achieved by current wireless networks. In this paper, we present a method to optimize the reliability of a live stream using multiple paths. Compared to other approaches, our method does not rely on feedback to achieve the reliability and thus does not add delay for retransmission attempts. We use the diversity of multiple paths to compensate for the loss of capacity in individual paths. By using an FEC code to generate redundant data the transmission is more robust against fluctuations in capacity of single paths. We present an optimization problem to find a rate allocation for the paths that minimizes the interruptions of the stream. The performance is evaluated in an emulated network based on real-world measurements. The evaluation shows that the theoretical values can be achieved with a small margin. The optimized allocation of rates to the paths increases the reliability by up to 12%.With coding the reliability can be increased by up to 20%, depending on the code rate.}, keywords = {}, pubstate = {published}, tppubtype = {inproceedings} }
Robert-Steve Schmoll; Sreekrishna Pandi; Patrik J. Braun; Frank H. P. Fitzek
Demonstration of VR / AR offloading to Mobile Edge Cloud for low latency 5G gaming application Proceedings Article
In: 2018 15th IEEE Annual Consumer Communications & Networking Conference (CCNC) (CCNC 2018), Las Vegas, USA, 2018.
@inproceedings{Pand1801:Demonstration, title = {Demonstration of VR / AR offloading to Mobile Edge Cloud for low latency 5G gaming application}, author = {Robert-Steve {Schmoll} and Sreekrishna {Pandi} and Patrik J. {Braun} and Frank H. P. {Fitzek}}, year = {2018}, date = {2018-01-01}, booktitle = {2018 15th IEEE Annual Consumer Communications \& Networking Conference (CCNC) (CCNC 2018)}, address = {Las Vegas, USA}, abstract = {Future 5G mobile communication networks aim to provide many more use cases not only for people but also for connecting machines. Some of these applications, like VR/AR and automation, call for low latencies, which cannot be achieved by aggregated data centres. Also, for VR/AR, offloading of computation will be a key element to bring new experiences to mobile devices. In order to fulfil low latency, outsourcing of computation and mobility, the Mobile Edge Cloud (MEC) will play a key role in 5G networking. This demo shows an implementation of a VR game in an MEC with the capability to move game servers across the world without service interruption}, keywords = {}, pubstate = {published}, tppubtype = {inproceedings} }
Qi Zhang; Frank H. P. Fitzek
Mission Critical IoT Communication in 5G Book Chapter
In: Future Access Enablers for Ubiquitous and Intelligent Infrastructures, vol. 159, Chapter 1, pp. 35-41, Springer International Publishing, 2015, ISBN: 978-3-319-27071-5.
Links | BibTeX
@inbook{zhang15_mission_critic_iot_commun, title = {Mission Critical IoT Communication in 5G}, author = {Qi {Zhang} and Frank H. P. {Fitzek}}, url = {httpdx.doi.org10.1007978-3-319-27072-2_5}, doi = {10.1007978-3-319-27072-2_5}, isbn = {978-3-319-27071-5}, year = {2015}, date = {2015-01-01}, booktitle = {Future Access Enablers for Ubiquitous and Intelligent Infrastructures}, volume = {159}, pages = {35-41}, publisher = {Springer International Publishing}, chapter = {1}, series = {Lecture Notes of the Institute for Computer Sciences, Social Informatics and Telecommunications Engineering}, keywords = {}, pubstate = {published}, tppubtype = {inbook} }