Networks and Communication Systems Group: Aktuelle Meldungen https://ncs.informatik.uni-due.de/ Aktuelle Meldungen für: Networks and Communication Systems Group, Universität Duisburg-Essen de TYPO3 - get.content.right http://blogs.law.harvard.edu/tech/rss Tue, 02 Jul 2024 09:03:06 +0200 Best Paper Award @ ACM MMSys 2023 https://ncs.informatik.uni-due.de//news/singleview/best-paper-award-acm-mmsys-2023-21821/?no_cache=1 https://ncs.informatik.uni-due.de//news/singleview/best-paper-award-acm-mmsys-2023-21821/?no_cache=1 Michael Rudolph received for his paper entitled "RABBIT: Live Transcoding of V-PCC Point Cloud Streams" the best paper award at the ACM Multimedia Systems Conference (MMSys) 2023. Background: A major challenge of V-PCC is the high encoding latency, which results in fallback solutions that... Michael Rudolph received for his paper entitled "RABBIT: Live Transcoding of V-PCC Point Cloud Streams" the best paper award at the ACM Multimedia Systems Conference (MMSys) 2023. 

Background: A major challenge of V-PCC is the high encoding latency, which results in fallback solutions that exchange the compression ratio for faster point cloud codecs. In this paper, we show that given one high quality media representation we can achieve live transcoding of video-based compressed point clouds to serve heterogeneous user quality requirements in real time.

Paper Reference: Michael Rudolph, Stefan Schneegass, Amr Rizk: RABBIT: Live Transcoding of V-PCC Point Cloud Streams. MMSys 2023: 97-107
https://doi.org/10.1145/3587819.3590978

]]> Tue, 04 Jul 2023 15:43:00 +0200 FlexShield Kickoff: BSI-funded Research Project started https://ncs.informatik.uni-due.de//news/singleview/flexshield-kickoff-bsi-funded-research-project-started-23494/?no_cache=1 https://ncs.informatik.uni-due.de//news/singleview/flexshield-kickoff-bsi-funded-research-project-started-23494/?no_cache=1 Starting from June 2023 a new research project is running at the NCS group. The BSI-funded research project FlexShield focuses on the intersection of resilience and cybersecurity in communications for real-time industrial applications, particularly for teleoperation. The approach of this project is... Starting from June 2023 a new research project is running at the NCS group. The BSI-funded research project FlexShield focuses on the intersection of resilience and cybersecurity in communications for real-time industrial applications, particularly for teleoperation. The approach of this project is based on a combination of intelligently controlled resilience in a 5G wireless ORAN network section in combination with a wired Time-Sensitive Networking (TSN) section to ensure service continuity, laberaging hardware-based security mechanisms.  FlexShieldd's findings extend beyond logistics, with applicability in diverse industrial sectors, signifying the transformative potential of teleoperation.

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