Author Archives:

CADLAD: Device-aware Bitrate Ladder Construction for HTTP Adaptive Streaming

18th International Conference on Network and Service Management (CNSM 2022) 31 October – 4 November, 2022 | Thessaloniki, Greece [PDF][Slides] Minh Nguyen (AAU, Austria), Babak Taraghi (AAU, Austria), Abdelhak Bentaleb (National University of Singapore, Singapore), Roger Zimmermann (National University of … Continue reading

Posted in ATHENA | Comments Off on CADLAD: Device-aware Bitrate Ladder Construction for HTTP Adaptive Streaming

Long Night of Research/Lange Nacht der Forschung 2022

We cordially invite you to join the  Long Night of Research / Lange Nacht der Forschung at the University of Klagenfurt on May 20, 2022, 4pm-11pm. ATHENA will be present with two booths as follows. #1: L70: How does video … Continue reading

Posted in ATHENA | Comments Off on Long Night of Research/Lange Nacht der Forschung 2022

MPEG awarded a Technology & Engineering Emmy® Award for DASH

MPEG, specifically, ISO/IEC JTC 1/SC 29/WG 3 (MPEG Systems), has been just awarded a Technology & Engineering Emmy® Award for its ground-breaking MPEG-DASH standard. Dynamic Adaptive Streaming over HTTP (DASH) is the first international de-jure standard that enables efficient streaming … Continue reading

Posted in ATHENA | Comments Off on MPEG awarded a Technology & Engineering Emmy® Award for DASH

Take the Red Pill for H3 and See How Deep the Rabbit Hole Goes

ACM Mile-High video Conference 2022 (MHV) March 01-03, 2022 | Denver, CO, USA [PDF][Slides][Video] Minh Nguyen (AAU, Austria), Christian Timmerer (AAU, Austria), Stefan Pham (Fraunhofer FOKUS, Germany), Daniel Silhavy (Fraunhofer FOKUS, Germany), Ali C. Begen (Ozyegin University, Turkey) Abstract: With … Continue reading

Posted in ATHENA | Comments Off on Take the Red Pill for H3 and See How Deep the Rabbit Hole Goes

Quality Optimization of Live Streaming Services over HTTP with Reinforcement Learning

IEEE Global Communications Conference December 07-11, 2021 | Madrid, Spain Conference website [PDF] Farzad Tashtarian (AAU, Austria), R. Falanji (Sharif University of Technology), Abdelhak Bentaleb (National University of Singapore), Alireza Erfanian (AAU, Austria), P. S. Mashhadi (Halmstad University), Christian Timmerer … Continue reading

Posted in ATHENA | Comments Off on Quality Optimization of Live Streaming Services over HTTP with Reinforcement Learning

VCIP’21 Tutorial: A Journey towards Fully Immersive Media Access

VCIP 2021 Sunday, December 5, 2021 https://www.vcip2021.org/call-for-tutorials/ Lectures: Christian Timmerer, AAU, AT Tobias Hoßfeld, Univ. Würzburg, DE Raimund Schatz, AIT, AT Abstract: Universal access to and provisioning of multimedia content is now a reality. It is easy to generate, distribute, share, … Continue reading

Posted in ATHENA | Comments Off on VCIP’21 Tutorial: A Journey towards Fully Immersive Media Access

Days of Future Past: An Optimization-based Adaptive Bitrate Algorithm over HTTP/3

The ACM CoNEXT 2021 Workshop on the Evolution, Performance, and Interoperability of QUIC (EPIQ) 07 December 2021  | Munich, Germany (Online) [PDF][Slides][Video] Daniele Lorenzi (University of Padua), Minh Nguyen (AAU, Austria), Farzad Tashtarian (AAU, Austria), Simone Milani (University of Padua), Herman Hellwagner … Continue reading

Posted in ATHENA | Comments Off on Days of Future Past: An Optimization-based Adaptive Bitrate Algorithm over HTTP/3